bullet  Eco-Friendly Construction

Environmental Mission > LEED Gold Welcoming Center

An important aspect of "green building" is consideration of the materials used in the project. There are many questions to keep in mind when selecting materials:

  • Where did they come from?
  • Are the materials primarily non-renewable or slowly regenerating resources such as petroleum-derived plastics and old-growth wood?
  • Are there more sustainable alternatives available?
  • What is the overall environmental impact of the materials, from their extraction/harvest, to their transport, to what happens to them at the end of their useful lives?
  • What are the health risks associated with the materials?

Eco friendly constructionAnswering these questions can take a bit of research, but putting in the time and effort to track down eco-friendly materials puts us on the right path for a sustainable future and makes it all that much easier for future builders to make the right choices.

As much as possible, materials were chosen for the Welcoming Center that were rapidly renewable or came from recycled content. Also, we tried to find resources that were local or regional. Of course, for certain things, it was impossible to avoid using wood. Therefore, Forest Stewardship Council (FSC) Certified Wood was used for trellises, fences, posts, and doors, as well as the rough and finished carpentry. Using Certified Wood promotes environmentally responsible forest management and reduces destruction of old-growth forests.

We cannot discuss materials without discussing what happens to them after we are done with them. During the building of our center, 99.7% of the construction, demolition, and land-clearing wastes were diverted to uses other than landfill. The cleared brush from the site was mulched and resold as topsoil while the rest of the waste was sent to various recycling programs. Naturally, recycling remains important now that the building is finished, and we therefore provide a separation and storage area to recycle paper, corrugated cardboard, glass, plastics, and metals.

Finally, many of the materials found within the Welcoming Center which did not come from recycled materials in the first place—such as the tables and chairs in our cafeteria—are 100% recyclable themselves, further reducing the amount of waste that ends up in the landfills.

Construction Techniques in Detail

Bullet Straw Bale Construction
Bullet Living Roof
Bullet Rapidly Renewable Resources
Bullet Recycled Materials
Bullet Local & Regional Resources

Site before construction
Site Before Construction

Site after construction
Site After Construction