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Industry Insight Tips & Advice

Building Green: Top Trends

Green building has been around for several decades now, and the technology that goes with it continues to grow. Many new inventions, and some repurposed older ones, are helping building owners and homeowners meet their commitments to a better environment, both inside and out. We’ve come up with a list of six green building technology trends that are shaping the future of green construction. Some have been around for a while, and some are fairly new.

Smart glass

Windows aren’t just for looking at anymore, they can help heat or cool your home or building. Smart glass protects buildings from solar heat gain during the summer months. Solar heat gain is caused by radiation from the sun. Windows are rated on a scale of 0 to 1 showing how much energy passes through the window. Smart glass uses a small electric charge to control both the tinting and solar heat gain, reducing the temperature inside. And the glass is well insulated to protect from cold weather during the winter.

The smartglass allows building owners to have control and flexibility when it comes to how much heat gain they want at any particular time. Reports say smart glass can save up to 25% on HVAC costs.

Smart appliances

Today’s appliances connect to the internet and to each other to allow you more control. For example, washers and dryers tie into your home’s smart meter, so they can run when electricity is the cheapest. And the refrigerator comes with a touch screen so you can connect to the internet and watch TV or videos demoing a new recipe. It can also check your shopping needs, as well as your current food inventory. And all this information is available on your phone, too, allowing you to control your lights and appliances even away from home.

Smart appliances can also tie into a home management system like Alexa. These management systems allow you to control your lights, heating and cooling, and other appliances from a central hub or app on your phone.

Biodegradable materials

Landfills are quickly filling up with building materials, either from building scraps or demolition debris. Many of these materials will have a long life sitting in the landfill before they break down. One trend that seeks to reduce the amount of trash in our landfills is biodegradable materials. Selecting natural materials like bamboo, timber, and linoleum, which all break down easily, helps reduce the amount of trash sitting in landfills. Other options include organic paint and insulation made from recycled denim and newspaper, instead of fiberglass.

Low emitting materials

Many building materials off-gas dangerous chemicals into the air during installation and after they are installed. This off-gassing of chemicals results in what most call the “new building” smell. Many materials are now available in low or no emitting versions. This makes it safer for those installing the materials, as well as people living and working in the building after it’s installed. Products available in low emitting versions include adhesives and glues, paints and coatings, composite wood, and flooring.

Net-zero energy

The goal of many building owners is to be net-zero energy. This means their building produces as much energy as it uses. Achieving this goal requires a combination of energy efficiency measures and renewable power. Efficiency measures often include additional insulation in walls, insulated windows, point-of-use water heating, and efficient HVAC equipment. Electrical power can be generated by solar or wind energy, depending on which is most prevalent. To store power until it is needed, the building can use battery storage or be connected to the grid. If it’s connected to the grid, it sells power back to the utility when it creates too much and takes power from the grid when it’s needed.

Net-zero energy is a lofty goal for any building or home. Owners can use alternatives, like purchasing renewable energy from their utility, to help offset the lack of renewable energy on-site. Or they may develop a renewable energy plant on a separate piece of land if that makes sense financially.

Carbon neutral

This trend is on the cutting edge as many building teams are working to design ways to reduce the amount of carbon needed to build and operate a building. Current trends include planting trees, using materials that trap carbon throughout their life, like carbon-eating concrete, providing the most efficient HVAC equipment to help reduce the need for power, and using renewable power sources, thus reducing emissions. Building owners can purchase carbon offsets to reduce their footprint. These offsets help support carbon sinks, like forests and the ocean.

Conclusion

The popularity of green construction continues to grow, and with it so does the technology. The goal of any green building technology is to make our buildings healthier and improve our natural environment. Inventions such as smart glass and smart appliances also make our lives easier and more comfortable. While biodegradable and low emitting materials make our inner and outer environments healthier. And net zero and carbon neutral are goals that many building owners are making a reality with their commitment to a better environment.

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Check out Premier Construction Software system to see if it fits your company’s strategies and goals. Schedule a demo by contacting us today.

Author Biography:

Dawn Killough is a construction writer with over 20 years of experience with construction payments, from the perspectives of subcontractors and general contractors. Dawn has held roles such as a staff accountant, green building advisor, project assistant, and contract administrator.  Her work for general contractors, design firms, and subcontractors has even led to the publication of blogs on several construction tech websites and her book, Green Building Design 101.

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Tips & Advice Trends & Technology

How COVID Changed Construction

There’s no doubt that the Coronavirus has changed everyone’s life. Those who had it will never be the same, and those who haven’t still live in fear. The construction industry is not immune to these changes. From a drastic material shortage to new ways to collaborate, the industry will never be the same.

Here are five ways the construction industry has been impacted by COVID.

1. Materials shortage

There isn’t a trade that hasn’t been impacted by the materials shortage in some way. It started with factory shutdowns due to stay-at-home orders and was followed by a trucking and shipping labor shortage. Now we have hundreds of cargo ships stranded outside ports waiting to be offloaded.

The materials shortage started with lumber, then moved quickly to steel and other building materials. Now there isn’t anything that hasn’t been affected. Approximately 68% of contractors surveyed said they were experiencing material delays in the 2nd quarter of 2021. The shortage has delayed projects and caused prices to skyrocket. At one time lumber was up over 300% from the previous year! And now we have additional supply chain issues to deal with in the coming months. There doesn’t seem to be a quick answer to this one.

2. Health becomes a priority

Gone are the days of going to work when you are sick. Since almost any symptom could be a sign of the COVID virus, everyone with cold or flu-like symptoms was sent home. Workers were told not to come in if they felt sick. Then, once tests were available, we went to testing everyone and quarantining those who tested positive. Whole crews or job sites could be knocked out and the project placed on hold due to contact tracing and the required quarantining.

Now we are dealing with vaccines, mandates, and whether to mask or not. What started as a health issue has become a political hot potato. It’s left companies in employees wondering “what next?” Things won’t go back to normal anytime soon. Contractors developed new ways to track symptoms and contact traces using construction software packages.

3. New ways to collaborate

When the stay-at-home orders first came out, design teams could no longer travel or meet on job sites. Everyone that could work from home did, which made collaboration much more difficult. But teams rose to the occasion and found new tools they could use to work together. Tools like drawing collaboration were used to keep everyone informed of design changes. And Zoom calls became the norm as teams worked together to make it work.

Even building inspectors started doing inspections using photographs and video conferencing. This sped up the inspection process for all involved.

Cloud computing and web-based SaaS software have changed the ways teams collaborate. Since most were working from home and travel was restricted, being able to access documents and information from anywhere became a necessity, not a luxury. Cloud-based technology and construction

management software, like Premier, helped contractors stay connected, scale their operations without having to rely on human resources, make investments in their companies that eliminated time-consuming processes, and identify cash flow issues and problem projects early. Without such flexibility, many companies found it hard to operate in the new environment.

4. E-Signing became more popular

One thing that couldn’t stop was payments, and to keep the documents flowing many companies had to rely on electronic signatures. Although they’ve been legal for years, they gained in popularity during the pandemic. Some states, like Oregon, started accepting remote notaries, while others had been for years. A remote notary session involves the notary and signer getting together on a conference call to witness the signature. This makes it easier for lien waivers and other documents to be notarized so they don’t hold up payments.

The more electronic signatures were collected, the more document management became a necessity. Companies had to track lien waivers, subcontracts, contracts, change orders, and purchase orders and know when each had been signed. Construction management software, like Premier, allows contractors to keep these documents organized and know exactly who’s missing. You can seamlessly connect your e-signature software with Premier software to collect the signatures you need quickly and easily.

5. Materials cost increases force price increases

It started with lumber, rocketing 300 percent from its starting price, then other materials started raising their prices. Now gas prices are rising, along with other supplies for construction projects. As prices rose, contractors started to pass on those costs to their customers. The cost to frame a house more than doubled during the height of the lumber price spike.

Some customers delayed projects to try to avoid high material costs, while others just paid the price. Many contractors started adding price escalation clauses to their contracts to protect them in this volatile market.

Conclusion

We can only hope that someday we’ll be able to put this pandemic behind us and return to life as we knew it. Some of the changes to the construction industry caused by COVID are for the better, like making health a priority and the rise of collaboration. Other changes, however, like price increases and material shortages, are best left in the rearview mirror.

 

Author Biography:

Dawn Killough is a construction writer with over 20 years of experience with construction payments, from the perspectives of subcontractors and general contractors. Dawn has held roles such as a staff accountant, green building advisor, project assistant, and contract administrator.  Her work for general contractors, design firms, and subcontractors has even led to the publication of blogs on several construction tech websites and her book, Green Building Design 101.