In celebration of Earth Day, observed on April 22, consider using earth-friendly construction materials in your building projects. These items minimize environmental impact and add character to the homes you build or remodel.
Recycled Steel
Reduce energy consumption when you use recycled or reclaimed steel. Choose customized pieces for beams, girders and accents.
Six junked cars produce enough recycled steel to build a 2,000-square-foot house, a project that would normally require 40 to 50 trees.
Precast Concrete
Around for decades, precast concrete is an affordable material that withstands strong winds and insulates buildings. It’s made from recycled concrete that’s poured into forms, then cured and shipped to the site for use as blocks or freestanding walls.
If you supply or install precast components, consider Concrete and Cinder Building Products Insurance to help manage business risk.
Reclaimed or Recycled Wood
Instead of harvesting new timber, utilize reclaimed or recycled wood from existing structures. This earth-friendly material reduces waste and adds character to projects.
Try using it in structural frames, siding, flooring, and cabinetry where the aged appearance can be an asset.
Plastic Composite Lumber
Recycled plastic bags combined with wood fibers create a durable, less toxic alternative to treated lumber. This material is rigid and resistant to mold and rot.
Although plastic composite lumber can be more expensive up front, it’s versatile for a variety of projects including playground equipment and outdoor decking.
Bamboo
With high tensile strength and durability, bamboo can support flooring and is used as wall screening and in cabinetry. Bamboo is lightweight and easy to transport.
It grows quickly, making it a sustainable material that’s accessible for many construction projects.
Cork
Harvest cork from a living tree to reduce environmental impact. Cork sustains pressure and is flexible, resilient, fire resistant, and noise absorbing.
These qualities make cork ideal for flooring and insulation in both residential and commercial builds.
Sheep’s Wool
All-natural wool is a durable material and a natural insulator for attics, walls and ceilings. Easy to harvest, wool also regrows quickly.
Consider wool insulation to help reduce future energy consumption and improve indoor comfort.
Straw
Place straw bales in attics and walls to maintain an even indoor temperature year-round. Straw is easy to harvest and transport.
When kept dry, straw lasts a very long time, and you can obtain building code approval to use straw on a case-by-case basis.
In your construction business, consider using these top earth-friendly materials. Like paperless billing and your construction insurance company’s digital app, these products promote energy efficiency and reduce waste.
For information on protecting businesses that sell or supply construction materials, see Insurance for Construction Supply Businesses. Or talk to an agent about coverage options.
Frequently Asked Questions
Are reclaimed materials structurally sound?
Yes — when inspected and properly processed, reclaimed materials like wood and steel can meet structural requirements and add durability to a project.
Is bamboo suitable for all climates?
Bamboo performs well in many climates but should be treated or engineered appropriately in very wet or insect-prone areas to ensure longevity.
Can straw bales meet building codes?
Straw bale construction can meet building codes, but approval is often handled case-by-case, so coordinate with local inspectors early in the project.
How does cork compare to traditional insulation?
Cork offers good thermal and acoustic insulation and is naturally fire resistant, making it a viable alternative to some conventional materials.