Back to Basics: What is Heavy Equipment?

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In the world of construction, heavy equipment is the backbone that supports the creation of everything from towering skyscrapers to expansive highways. These powerful machines not only make construction projects possible but also significantly improve efficiency and safety. Let’s dive into the fascinating world of heavy equipment and understand how it shapes the construction industry.

The Big Players: Types of Heavy Equipment

1. Excavators

Function: Excavators are essential for digging foundations, trenches, and holes.

Features: These machines have a long arm with a bucket at the end, making them perfect for reaching into deep areas. Get a Quote Now!

2. Bulldozers

Function: Bulldozers are used for pushing large quantities of soil, sand, rubble, or other materials.

Features: Equipped with a broad, flat blade in front, they are great for clearing sites and preparing the ground for construction. Get a Quote Now!

3. Cranes

Function: Cranes lift and move heavy materials vertically and horizontally.

Features: With a long arm and a strong cable, cranes are indispensable for building tall structures.

4. Loaders

Function: Loaders are used to transport materials around the construction site.

Features: They have a large front bucket for scooping and moving soil, gravel, and other bulk materials. Get a Quote Now!

5. Backhoes

Function: Backhoes are versatile, combining the abilities of a loader and an excavator.

Features: They have a digging bucket on the back and a loading bucket on the front, making them ideal for smaller construction projects. Get a Quote Now!

Efficiency and Precision: The Impact of Heavy Equipment

Heavy equipment dramatically boosts the efficiency and precision of construction projects. Imagine building a road without a bulldozer or lifting steel beams without a crane—impossible tasks!

These machines are designed to handle enormous weights and perform tasks that would take humans significantly longer to complete. This efficiency translates to cost savings and shorter project timelines, allowing for quicker delivery of finished structures.

Safety First: Enhancing Construction Safety

One of the most critical benefits of heavy equipment is the enhancement of safety on construction sites. Machines like excavators and cranes can handle hazardous materials and perform dangerous tasks, reducing the risk to human workers.

Modern heavy equipment is also equipped with advanced safety features, such as rollover protection structures (ROPS) and automatic shut-off systems, which further safeguard operators.

Innovations in Heavy Equipment: The Future is Bright

The construction industry continues to evolve with technological advancements. Here are a few innovations shaping the future of heavy equipment:

1. Automation and Robotics

Self-operating machines, artificial intelligence, and robotics are becoming a reality, promising even greater efficiency and safety by reducing the need for human intervention in dangerous environments.

2. Telematics

This technology allows for real-time monitoring of equipment, helping to track performance, maintenance needs, and location. It leads to better resource management and prolonged equipment life.

3. Electric and Hybrid Machines

With the global push towards sustainability, electric and hybrid heavy equipment are emerging. These machines offer reduced emissions and lower operating costs, making them environmentally friendly alternatives to traditional diesel-powered equipment.

Conclusion

Heavy equipment is the unsung hero of the construction industry, making possible the creation of modern infrastructure that shapes our daily lives. From the towering cranes that build our skylines to the powerful bulldozers that clear the way for new projects, these machines are integral to progress.

As technology advances, we can expect even more innovative and efficient heavy equipment to continue driving the construction industry forward, building a better future for us all. Embrace the power and potential of heavy equipment, and watch as it transforms blueprints into reality!

Are you looking for heavy equipment to speed up your next job? Let’s chat!

Steadfast Entities, LLC, offers state-of-the art equipment rentals at reasonable prices. Click here to get your rental quote today.

Tiltrotator: Turning the Construction World Upside Down

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If you love construction technology like we do at Steadfast, one of the best things about a new year is the introduction to the newest technologies that are on the horizon. 

Our favorite this year: the tiltrotator accessory. 

This remarkable piece of equipment is transforming the way construction projects are executed, and offering unparalleled versatility and precision. Let’s talk about what they are, how they work, and the profound impact they’re having on the industry.

First, what are tiltrotator accessories? 

A tiltrotator is a hydraulic attachment mounted to the end of an excavator or backhoe arm. It’s made up of two main components: a tilting mechanism and a rotating mechanism. The tilting mechanism allows the attached tool, such as a bucket or grapple, to tilt sideways, while the rotating mechanism lets the tool rotate 360°.

How do they work?

Tiltrotator accessories are controlled via the excavator’s hydraulic system, allowing operators to easily manipulate the attached tool with precision. By tilting and rotating the tool, operators can achieve a wide range of angles and positions, making it possible to work more efficiently in tight spaces and around obstacles.

That’s neat, but are they really that important? 

They’re literally turning the construction industry upside down! 

  • Improved Safety: Of all the industry changes they bring, this is by far the most important. By reducing the need for manual labor and minimizing the risk of accidents caused by improper equipment positioning, tiltrotator accessories improve safety on the job site.
  • Increased Efficiency: Tiltrotator accessories enable operators to perform a variety of tasks without having to constantly reposition the excavator. This saves time and increases productivity on the job site.
  • Enhanced Precision: With the ability to tilt and rotate the attached tool with precision, operators can achieve more accurate results, whether they’re digging trenches, grading land, or placing materials.
  • Versatility: Tiltrotator accessories are incredibly versatile, allowing operators to switch between different tools quickly and easily. This versatility makes them invaluable for a wide range of construction projects, helping crews finish their work in record time. 
  • Cost Savings: While the initial investment in tiltrotator accessories may be significant, the long-term cost savings are substantial. Increased efficiency and productivity translate to lower labor costs and faster project completion times.

Tiltrotator accessories represent a groundbreaking advancement in construction technology, offering unprecedented levels of versatility, precision, and efficiency. As our industry continues to evolve, these innovative attachments are poised to play an increasingly central role in shaping the way projects are executed. 

Need equipment or staffing for your next project?
Contact Steadfast today! jhworthy@steadfastentities.com

2023 Greenbuild Conference

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At Steadfast Enterprises, we love all things technology and sustainability. So it’s no surprise that we couldn’t wait to read all about the 2023 Greenbuild International Conference and Expo. 

This annual event brings together sustainability leaders, innovative technologies, and eco-conscious businesses from around the world. This year’s conference didn’t disappoint, showcasing a myriad of groundbreaking innovations and solutions aimed at making the world a greener, more sustainable place. 

Here are a few of our favorites:

Advanced Building Materials

One of the standout trends at Greenbuild 2023 was the emphasis on cutting-edge building materials. Innovations like carbon-negative concrete, sustainable wood alternatives, and energy-efficient insulation solutions took center stage. These materials are not only environmentally friendly but also play a crucial role in reducing the carbon footprint of construction.

Smart and Green Infrastructure

The integration of smart technology with sustainable infrastructure was a highlight at the conference. From energy-efficient lighting systems that adjust to natural daylight to smart grids that optimize energy usage, these innovations are revolutionizing how we build and manage our cities and structures.

Renewable Energy Solutions

The latest advancements in renewable energy sources and energy storage systems emphasized  the shift towards cleaner, greener power. Solar panels, wind turbines, and innovative battery storage solutions were all prominently featured, underlining the importance of transitioning to sustainable energy sources.

Sustainable Transportation

Sustainable transportation options, including electric and hydrogen-powered vehicles, and smart mobility solutions were unveiled. These innovations are contributing to reducing carbon emissions and promoting eco-friendly alternatives for both personal and public transportation.

Biophilic Design

Biophilic design, which integrates natural elements into indoor spaces, continued to gain prominence at the conference. Innovations in green walls, living roofs, and sustainable interior decor offered a holistic approach to creating healthier, more harmonious environments.

Circular Economy Initiatives

The conference also placed a spotlight on circular economy initiatives. Businesses showcased their commitment to reducing waste and promoting sustainability through practices such as upcycling, recycling, and reducing single-use plastics.

Water Efficiency Technologies

Efficient water management is a key aspect of sustainability, and the conference featured various technologies aimed at conserving water resources. Innovations included advanced water filtration systems, low-flow plumbing solutions, and water recycling technologies.

Sustainable Building Certifications

Several organizations presented their latest developments in green building certifications, reaffirming their commitment to promoting eco-conscious construction and design. These certifications offer valuable benchmarks for sustainable practices in the industry.

Sustainable Food and Agriculture

The conference is much more than construction and engineering! They recognize the significance of sustainable agriculture and food systems in the broader sustainability movement. Topics such as regenerative farming, organic agriculture, and sustainable food sourcing were discussed, highlighting the importance of making eco-friendly choices in our daily lives.

Collaborative Initiatives

Greenbuild 2023 demonstrated the power of collaboration in driving sustainability forward. Businesses, governments, and nonprofit organizations came together to form partnerships and alliances focused on addressing environmental challenges and creating a more sustainable future.

The 2023 Greenbuild International Conference and Expo provided a compelling glimpse into the future of sustainability. The conference reaffirmed the ongoing commitment of individuals and organizations to create a more sustainable world with innovative solutions that inspire hope and optimism for a future where sustainability is not just a goal but a way of life. 

As we continue to integrate these best finds into our daily practices and technologies, we move one step closer to a more sustainable, environmentally responsible, and prosperous world. You can learn more about the conference, check out a few of the highlighted products, and sign up for next year’s event at https://informaconnect.com/greenbuild/.

Eye Injury Prevention

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In addition to National Cybersecurity Awareness Month, October is also Eye Injury Prevention Month! 

Eye injuries can be both painful and potentially life-altering, especially in high-risk professions like ours. This is the perfect time to shine a spotlight on how those working in construction can proactively safeguard their eyes and prevent major accidents.

The Significance of Eye Safety in Construction

Construction sites are known for having a lot happening throughout the worksite. In a split second, a worker who isn’t wearing the proper eye protection can be in danger. Some common eye injury risks include:

Flying Debris: Tools, materials, and equipment can generate flying particles that pose a risk to unprotected eyes.

Chemicals: Construction sites often use chemicals for tasks like welding, painting, and cleaning, which can cause eye irritation or damage if they come into contact with the eyes.

Dust and Fine Particles: Dust from cutting, grinding, or drilling materials can irritate the eyes.

UV Radiation: Prolonged exposure to the sun’s ultraviolet (UV) rays can harm the eyes, especially when working outdoors.

Tips for Preventing Eye Injuries in Construction

Wear Appropriate Eye Protection: It may sound obvious, but the most critical step in preventing eye injuries is to wear suitable eye protection. Depending on the task, this can include safety glasses, goggles, or face shields. Ensure that your eye protection meets industry standards and is in good condition.

Know Your Environment: Familiarize yourself with the construction site and identify potential eye hazards. Be alert to flying objects, chemical exposure risks, and areas where eye protection is particularly crucial. If you think something might not be safe, ask a supervisor. It’s better to be safe than sorry.

Properly Maintain Tools and Equipment: Ensure that all your tools and equipment are in good working condition. Tools with broken or missing safety guards can increase the risk of eye injuries.

Use the Right Protection for the Job: Different tasks may require different types of eye protection. Choose the appropriate eyewear or face shield based on the specific hazards you’ll encounter.

Maintain a Clean Work Area: Keep your work area clean and free from debris and dust. Regularly clean up construction materials and ensure proper ventilation to reduce airborne particles.

Chemical Safety: When working with chemicals, wear eye protection and follow safety data sheet (SDS) guidelines for handling and storing chemicals.

Sun Protection: If your work involves outdoor construction, wear safety sunglasses with UV protection.

Regular Eye Exams: Prevention is the best way to protect your health, and your eyes are no exception. Schedule regular, annual eye exams to detect any vision problems early and ensure your eyes are in good health. 

First Aid Knowledge: Know how to administer first aid for eye injuries, and keep an eye wash station or emergency eyewash readily accessible. Practice this first aid regularly. Your quick actions could mean the difference in protecting the sight of you or one of your coworkers. 

Raise Awareness: Did you know there are over 2,000 eye injuries reported on construction sites in the US every year? Encourage your fellow construction workers to prioritize eye safety and report any unsafe practices or conditions to supervisors.

Remember, when it comes to your eyes, prevention is the key to a safer, healthier work environment. By adhering to best practices and consistently wearing appropriate eye protection, construction professionals can reduce eye injuries on the job.

Data Collection Apps

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At Steadfast, LLC, we love new construction technology. We can’t wait to share information about the newest materials and gadgets that will keep your staff safer, make your projects go faster, help the environment, and make you money. And while they might not be as much fun as drones or concrete made from lunar dust, data collection apps can do all those things and more. 

What are Data Collection Applications?

Put in the simplest terms, data collection apps are mobile programs that collect and store information about your project before, during, and after the job. 

Construction teams have been collecting data for years (think blueprints, the types and amounts of materials they would need, incident reports, etc.), but up until recently that data was kept on paper. While paper has served us well, it did come with some problems, like being easily damaged (hello, coffee stains), bulky, time consuming, and prone to error. 

It’s no surprise, then, that computer engineers started working on data collection software as early as the 1980s. Thanks to the cloud, this software has become one of the most widely-used technologies on construction sites today.

All kinds of useful data can be collected via these applications: they take and share pictures, GPS locations, signatures, and more. You can pull up plans, forms, schedules, and other documents without having to carry around bulky paperwork. And most allow you to store data offline, so they can still be used in areas without reliable internet. 

How can they help you?

If you already have a paper system, it might be tempting to not change something that’s not broken. Just because something is functional, however, doesn’t mean there isn’t a much, much better way. These data collection apps are so effective, even the most traditional site managers are making the switch. You can’t argue with the many financial and safety benefits!

1. Saving Time

How would you feel about having 20 hours back in your week? 

That’s how many administrative and field hours that app users report saving, thanks to increased efficiency. Since the software reduces data entry errors, you aren’t spending time correcting mistakes or hunting down missing signatures. 

GPS allows staff to easily find the exact site where a fix is needed, and you can easily send pictures and videos so everyone doesn’t have to drive to the site. And this improved workflow has one bottom line: jobs are finished in record time, meaning you’re making money faster.

2. Keeping Workers Safe

You want to keep your workers safe. Yet most workers avoid completing lengthy or complicated forms when they can, so many near-miss accidents or inspections get skipped. By making them accessible digitally, your team can quickly get through daily equipment inspections, easily complete near-miss reporting, and immediately access job safety analysis.

3. Reporting Instantly

The improved workflows brought to your team through data collection apps mean you can do your daily job reports, send client deliverables, and access legal documents right from your phone or tablet at your jobsite. Clear results and the ability to make instant decisions will help you have more accurate and dynamic control of every project. 

Which one should we use?

As data collection continues to improve, more apps are becoming available every day with a wide variety of user friendliness and prices. When considering which one to use, there are some important factors to consider. 

First, what devices will you be using? Many apps are specific to iOS (iPhones), android, or web technology. Next, what type of internet access do you have? If you are regularly working on jobs in areas with little to no internet access, you’ll want to make sure the app you choose has several offline options. Finally, will you be taking measurements one time or repeatedly? All of these factors, along with price point, will go into figuring out which app will work best for you. 

Explore a list of some of the most popular apps here. 

At Steadfast, LLC, we’re committed to helping you find the best staff, equipment, and technology to help you complete your jobs safely and efficiently. Contact us today to find out how we can help you get the job done right: jhworthy@steadfastentities.com.

More About Mass Timber

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If you go back through Steadfast’s blogs, you’ll find a lot of information about new, sustainable building materials. Whether it’s concrete strengthened with algae, buildings built with recycled steel, or solar roof shingles, we’re thrilled to see the construction industry moving towards a more sustainable future. That’s why we’re excited to see the Mass Timber industry booming in the U.S., Canada, Europe, and beyond.

What is Mass Timber?

Put simply, mass timber is made up of several solid wood panels held together by nails, glue or dowels. The compressed wooden layers are stacked either at 90 degrees or parallel, making these panels incredibly strong and a comparable alternative to steel and concrete. They are strong enough to withstand earthquakes, high winds, and other forces that previously prevented wood from being used as the main building component in large, multistory buildings.

Is it Sustainable?

Mass Timber is more sustainable with fewer embodied carbons, and requires less water and energy to produce than concrete or steel. Wood also stores carbon in its structure, meaning that Mass Timber buildings actually remove excess carbon from their environment. For example, an 18 story Mass Timber building has an annual negative carbon imprint the same as taking 2,350 cars off the road. 

Forestry has also become more sustainable as the need for lumber has grown. Current practices mean alternating trees are cut down during harvest, allowing the remaining trees to grow taller without competing for sunlight, water, and other resources. Forest growth is also maintained by planting two saplings for every tree harvested, making sure that there will be plenty of timber available in the future. 

Is it Fire Safe?

When most people think of wood buildings, their first concern is fire safety. Fortunately, Mass Timber generally exceeds current fire codes. In one study, a panel was exposed to 1,800+ degrees Fahrenheit for two hours and six minutes, longer than current code requires. The panels don’t only sustain the heat without a problem, but the outside layer of Mass Timber will char, insulating and protecting the inner layer. This means cleanup and building rehabilitation is often easier and faster.

Is it Cost Effective? 

Yes, especially in comparison to concrete. Because Mast Timber panels come preassembled, they can cut down on construction traffic by 90%. Buildings are also constructed about 25% faster than those made predominantly from concrete. Because of this, projects can cost less with fewer safety risks to workers. While the panels themselves are usually more expensive than concrete, the overall cost to both the crew and the buyer is much less.

With all these benefits, we expect to see continued increases in Mass Timber construction. Steadfast, LLC has the modern tools and skilled staff you’re looking for to get your next Mass Timber (or any other type) project off the ground. Contact us today to see how we can help! 

What is As-Built Capture Technology?

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Imagine being able to upload all of the information about a jobsite to an app in 15 minutes or less. You’d have everything you need right at your fingertips: the building plans, the layout, the stage of construction, and even photos of where things were. Thanks to as-built capture technology and drawing apps like Novade, this is no longer a work of imagination. Construction companies around the world are using it daily to improve safety, efficiency, and communication.

No More Jobsite Walk

We all know time is money, and jobsite walks are extremely time consuming. First you have to get to the jobsite, and then once you’re there it’s an exhausting list of inspecting individual elements, taking hundreds of photos, uploading them (which can take hours), and then comparing them with the original blueprints. Then, of course, you have to repeat these steps with each new phase of development.

As-built capture technology is getting rid of this chore. Using laser scanners, 3D reality capture cameras, and coordinated measuring machines, contractors now have a wide variety of tools readily available to quickly and efficiently gather information from their sites.

Simple Tech

The best part of as-built capture technology is that it’s incredibly simple to use for the less-than-tech-savvy among us. For instance, OpenSpace is a reality capture software system that automatically maps jobsite photos to building plans. A contractor simply has to strap their 360 degree camera to their hardhat, turn it on, and do a simple walk through the jobsite – no photos, notes, or additional walkthroughs required. 

In under 15 minutes, the imagery is uploaded to the app and connected to the plans. This is great for companies that regularly upgrade or remodel the same buildings every few years, because the building layouts and plans can be reused for decades.

Laser Scanners

Lasers are no longer the thing of sci-fi thrillers; they’re regularly being used in construction and other industries to capture precise measurements. Companies like FARO have developed laser scanners that allow users to create 3D maps of the building or jobsite in real time. They’ve also used this technology to create a laser projector, which can accurately project a laser outline onto a 3D surface, which is then used for prefabrication applications. One of their newest products is the Boston Dynamics Spot Mobile Robot, which allows for autonomous scanning by a robot and is perfect for unknown or dangerous worksites. 

Safety & Efficiency

As-built technology does more than just save time by eliminating jobsite walkthroughs. A picture is worth 1,000 words, and having real time 3D images readily available for review allows for increased accountability. It also improves conflict resolution and communication for your entire crew. With decreased travel costs and the reduced risk for workers due to fewer unknown or dangerous situations, we expect as-built technology to continue to rise in popularity at job sites across the country.

At Steadfast, LLC, we are always looking for the best people, technology, and equipment to make your job run as safely and smoothly as possible. If you’re in need of quality staffing or equipment rentals, contact us today! With our decades of experience and vast network of brands, we have the modern solution to any of your smart construction needs.

Don’t Let Your Equipment Walk Away

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Did you know that more than 250 pieces of heavy equipment are stolen each week in the United States? That number increases during December and January, when job sites are empty due to holidays and weather delays. 

Of that stolen equipment, less than 20% is ever recovered, costing business owners anywhere from $300 million to $1 billion every year. The good news? There are lots of ways to protect your equipment from thieves, saving you money and keeping your holidays merry and bright! 

Be on the De-FENCE-ive

Good fences make good neighbors…and are the first defense when it comes to stopping thieves. Make sure your fences go completely around the full perimeter of the jobsite, and that they’re at least 8’ tall. 

Walk the fence often and keep an eye out for tampering like cut chain links or stacked items that make it easier to get up and over. You can also install heavy duty safety bollards at gates, which make it harder for potential thieves to drive off the property with large equipment.

Be Tech Savvy

High-tech safety devices are now more attainable than ever. Whether it’s new and improved LED lighting to brighten your jobsite at night, tamper-proof security cameras, or GPS tracking devices on your equipment, there are a wide variety of products available at several different price points to keep your equipment safe. 

Some newer machines have built in anti-theft technology that require an operator to put in an individual pin to start the machine. If a thief tampers with the system, the machine will automatically send you an alert. If possible, hire a security consultant to figure out which technology would work best for you. It may be an extra cost up front, but if it keeps your equipment safe, it’ll pay for itself over time. 

Make Sure It Works

You can have the best security technology in the world, but it won’t do you any good if it isn’t working properly. Test alarms regularly to make sure they are still in working order. Make sure cameras can capture faces, license plates, and identifying features both during the day and in the dark. Potential thieves will often test your responsiveness by causing false alarms, so keep a close eye on your worksite for unknown vehicles or people who might be casing the property. If someone does look suspicious, report it to local authorities.

Store Equipment Safely

Light, easy-to-move equipment is often a top target for thieves, so make sure your lighter equipment is under cover or inside when left for the night, weekend, or holiday. Never leave equipment trailered, and make sure all trailers are properly secured so they can’t be used to steal equipment. AIf possible, make sure trailers and large equipment are parked far enough apart that they don’t block camera views and provide accidental coverage for criminals.

Maintain Your Inventory

It’s easy to put off, but keeping record of the serial numbers, PINs, manufacturer, and year of every piece of equipment is incredibly helpful should it ever be stolen. An easy way to do this is to take photos of the machines and their serial numbers/PINs, where they are stored, and (if present) your logo, and then store those pictures virtually on the cloud. Your insurance will need all this info when filing for theft. 

Another option? Rent equipment from Steadfast, LLC! This saves you from the hassle of dealing with storage, theft prevention and insurance. Contact us today to explore our reliable, modern equipment options.

Positively Electrifying: Equipment of the Future

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Electric Vehicles

While electric cars have been readily available in the US for the last decade, sales had remained fairly low until the first three months of 2022 when they shot up 60% (despite the vehicle market being down 18%). Skyrocketing gas prices, concern surrounding the environmental impact of carbon emissions, and the improved design of new models have the American public turning to electric cars, trucks, and even semi-trailer trucks. 

The Electric Bobcat

What about heavy equipment? Although some all-electric machines have been on the commercial market for the last few years, companies have shied away from integrating EV technologies into heavy equipment for fear they didn’t have enough power or wouldn’t hold a charge long enough to do the necessary work. 

However, many in the construction world are pushing for cleaner machinery to lessen their carbon footprint. Equipment giant Bobcat just announced the release of the first all electric compact truck loader and an electric compact excavator.

Their unique compact truck loader, the Bobcat T7X, will start shipping in 2023. The T7X has completely eliminated all hydraulic components. Instead, it relies on an electric drive system with electric cylinders and drive motors. The first of Bobcat’s electric excavators, the Bobcat E32e, began shipping in August and is already receiving rave reviews. 

Market Forecast

While electric equipment still has higher up front costs, the rising costs of diesel is making the cost of smaller EV equipment, like mini excavators, more favorable. In fact, a recent report from IDTechEX has forecasted the global market for electric construction equipment to grow to $105 billion in the next 20 years, a steep rise from the current market, where there are only about 2,000 all electric machines being sold annually. 

Battery Life & Pricing 

We are still several years away from larger EV equipment being easily accessible for companies without substantial financial backing. This is mostly due to concerns surrounding battery life. 

Just like when your cell phone loses battery life after too many charging cycles, many are questioning how long the charging capacity will last for current EV batteries for larger machines. If a battery needs to charge on the jobsite, that’s lost time, productivity, and revenue. Buying a second battery to swap out requires more funding upfront for these expensive units. 

However, the high upfront costs are partially balanced by the fact that electric vehicles require far fewer parts and less maintenance than their diesel powered counterparts. That means there are fewer components that could break (ex: no fuel injectors or hoses to burst) and fewer parts that require regular maintenance (ex: filters, fluid levels), which will save companies money over time.

While the technology is exciting, only time will tell when the US will move towards all electric machinery on jobsites. However, one thing is for certain: you can always count on Steadfast Entities, LLC to have the quality equipment you need to get the job done. Contact us today!

Concrete Made from Algae

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When most people think of algae, they think of cleaning out fish tanks or the floating stuff on ponds. The scientists at Prometheus Materials aren’t most people, though, and they have found a different use for algae: as the key component of their newly developed, zero-carbon cement mixture. 

Hard Impact

Cement is one of the most widely used building materials in the world, but comes with a large carbon footprint that contributes to environmental disasters. The chemical reaction that creates cement releases carbon into the atmosphere, accounting for about 8% of carbon emissions worldwide. It’s also responsible for using 10% of the world’s industrial water, and using large quantities of an ever-dwindling sand supply. 

Concrete Reinvented

Fortunately, Prometheus’s new algae mixture may solve this growing sustainability issue. The mixture, first developed at the University of Colorado Boulder, looked at the natural world for inspiration. Similar to the base material that allows oysters to build their shells and corals to grow their reefs, the process combines microalgae (a microscopic form of algae) with water, sunlight, and carbon dioxide. Instead of the chemical reactions that release carbon into the atmosphere, the algae is dehydrated, causing it to bind without any release of carbon. The product is currently listed as carbon-neutral, but lead scientists believe that with fine-tuning it could be made carbon-negative.

Funding for the creation of the sustainable concrete first came from a grant from the Department of Defense, but other groups quickly took notice of the product. While it has been championed by Prometheus, other investors include Sofinnova Partners, Microsoft Climate Innovation Fund, Skidmore, Owings & Merrill, and Amazon, who are working to build their newest Headquarters with low-carbon concrete.

Sustainable Structures

While exact cost is not yet available, in their most recent press release Prometheus described their new cement as “an affordable, strong and durable zero-carbon alternative.” 

Some pilot projects are already underway, and they plan to extend their decarbonized alternatives over the next two years to include precast biocomposite elements (ie, roofing tiles, wall panels, sound barriers, and more) and a ready-mix biocomposite. It is their hope that this new ‘bio-cement’ will transform the construction industry, and will lead the way in making sustainable products that can mirror and even exceed the capabilities of available, high carbon products. 

At Steadfast Enterprises, LLC, we are passionate about both sustainability and quality, and we are excited to see new innovations like the Prometheus bio-cement appearing throughout the construction industry. We will always be dedicated to providing our clients with modern, efficient, and sustainable solutions to their construction needs. Contact us today to get started on your next project.