Reduce, Reuse, Recycle - Construction & Demolition Materials

If you are planning a construction or remodeling project, there are a number of things you can do before you start:



     1.  Contact your local builder's association, your county solid waste department, or your state environmental agency. They will provide information on recyclers and waste haulers in your area.


     2.  Consider whether deconstruction techniques can be used to prepare your site for renovation or construction. In some communities, deconstruction auctions are being effectively used to move building materials into the reuse market.


     3.  Check with local salvagers before purchasing new products. You might be surprised to find that many of them offer cabinets, doors, windows, and flooring that are in good condition for greatly reduced prices.


     4.  Reuse, and Recycling of Demolition Waste (PDF). This document can assist users in determining the most feasible methods for reducing C&D debris being disposed of in landfills.


     5.  Donate the C&D materials that you are not planning to use to a local affiliate of Habitat for Humanity.

     6.  Consult the Field Guide for Residential Remodelers. This field guide prepared by the National Association of Home Builders (NAHB) Research Center provides remodelers with information on cost-effective and voluntary construction waste management. The Remodeler's Field Guide addresses the unique aspects of remodeling, including differences in waste generation and site and work characteristics.

          Introduction (PDF)

          Remodeler's Field Guide (PDF)

  7.  To reduce lead hazards check EPA resources on Remodeling or Renovating a Home with Lead-Based Paint.

Source: www.epa.gov

Protect the Environment: Pick 5

Being green architects, we are very concerned about our ecosystem as a whole.  All of us working together can make a huge difference in protecting the environment. The Environmental Protection Agency (EPA) has a new “Pick 5” program designed to identify areas of improvement and take action. The object is to look at the list and pick five things you can implement in your daily life.

1. Use less water! Take showers instead of baths, fix leaks, and turn off the tap when brushing your teeth. And buy efficient fixtures by looking for the WaterSense label.

2. Commute without polluting! Use public transportation, carpool, walk, or bike whenever possible to reduce air pollution and save on fuel costs.

3. Save electricity! Do a home energy audit, get programmable thermostats, buy Energy Star products, turn stuff off when you’re done, and change your bulbs to compact fluorescents.

4. Reduce, reuse, recycle! Try to find products with less packaging, take reusable bags on shopping trips, creatively reuse other products, and recycle what's left.

5. Test your home for radon! Radon is a naturally occurring, odorless gas that can seep into your home and cause lung cancer.

6. Check your local air quality! When you exercise outdoors, use your local air quality forecast to help plan the best time for a workout or run.

7. Use chemicals safely! Read pesticide labels carefully. Lock up pesticides, paints, and cleaners where kids can't reach them.

8. eCycle! Take your old computer, DVD player, or other electronics to a recycling center. This helps keep hazardous substances out of the landfill.

9. Enjoy the outdoors safely! Find out the quality of beach water from your state office and get the UV Index to protect yourself from the sun.

10. Spread the word! Teach others where you work or go to school. Encourage people to Pick 5 for the Environment!

Of course, this is a short list, feel free to add items you feel you can tackle to improve your local community and personal environment.

Glass Mulch – a Popular Landscaping Choice

Perhaps you’ve heard of the newest alternative to traditional gravel and bark mulch – glass. That’s right, recycled glass is now a popular landscaping choice with numerous benefits.

Glass mulch looks like colorful gravel and comes in a variety of colors. The mulch is made from recycled glass debris which is tumbled to remove sharp edges, making it safe for children and animals, and beautiful for planters, gardens, and around trees.

Design options are endless, as the glass mulch can be coordinated to match your home’s architectural style and colors or create an outdoor living space with a specific theme (for instance, blue glass mulch is very popular for simulating water).

In addition to using recycled material, glass much carries other environmental benefits: it lessens the impact on landfills, conserves water and withstands heavy drainage without washing out, requires very little maintenance, and does not need to be replaced every year like traditional mulch does.

Some popular applications in residential architecture? Landscaping, terrazzo flooring, counter top applications, water features, fire pits, and hundreds more!

Landscaping photos by EnviroGLAS

House Tear Down

With limited land available, especially lakefront properties, many people are purchasing old camps and cottages to tear the house down and rebuild a new, energy efficient home.

Traditionally, a bulldozer or other large piece of equipment levels the house in a matter of minutes and the debris is taken to a landfill. A green alternative would be to tear the house down in stages, carefully preserving the material and selling it at a demolition auction.

What can be salvaged and reused from a tear down?

• Building components such as doors, windows, plumbing fixtures, etc.
• Glass
• Metals
• Brick
• Wood
• Asphalt
• Concrete
• Gypsum
• Plastics
• Landscaping, including trees, stumps, and rocks

On the other hand, you might want to check out a demolition auction to find recycled materials if you are building a new home or remodeling your existing home. These types of auctions are held at the house to be torn down, and bidders are allowed to tour the home prior to the auction. You can get everything from fixtures, appliances, flooring, and walls.

Tip: Be prepared to be required to remove the items yourself.

Best Practices in Sustainable Building

Green home design is only one part of the sustainable building equation. Equally important are the methods and practices your contractor uses during the construction process in order to minimize impact to the site environment. Two main areas that should be given attention are pollution prevention and site protection. These should be discussed during the interview process with your builder and outlined thoroughly to make sure best practices for sustainable building are in place.

Pollution prevention can be controlled on site by addressing soil erosion, airborne dust generation, and waterway sedimentation. The site should especially be protected by eliminating the runoff of sediment created by such practices as silt fencing, seeding and mulching and creating sediment traps and basins.

Environmental quality on the jobsite is an important consideration and counts toward LEED points if you want your home to be LEED certified. Some of the things your contractor should be knowledgeable about are site impact, construction waste, indoor air quality, and the use of paints and adhesives.

Your builder should always keep construction equipment within minimal limits to avoid site disturbance. Construction waste recycling is a primary concern. Builders who recycle 50% of construction materials are complying with minimum standards. Additional LEED points are given incrementally to projects with over 75% and up to 95% waste recycling. Best practices in maintaining healthy indoor air quality should be adhered to, including keeping all ductwork, carpets, and other indoor materials covered to remain dust-free. Any and all paints, stains, coatings, adhesives, and indoor sealants should be specified low-VOC in your home to prevent off-gassing. Finally, prior to taking occupancy, the contractor should change all filters and perform a two-week flush of the home with clean outdoor air.

By using best practices in sustainable construction when you decide to build a home, you will be protecting your health and environment simultaneously.