Cornerstone Contracting LLC Updated:01/2017

Cornerstone Contracting is a full service general contracting company that specializes in sustainable building practices. We have a wealth of experience building near net zero energy homes and have a broad range of expertise including, SIPSconstruction, ICFconstruction, HRVinstallations, geothermal, solar, thermal barriers, Hers analysis etc. We have the experience necessary to successfully tie all of the different types of sustainable building methods together to create the best overall value for the needs and desires of our clients. We are passionate about Green Building and we are excited about partnering with other Green Building professionals to help create and shape a better future for our planet.

Contact Cornerstone Contracting LLC

REMINDER: This listing is a free service of ColoradoLandCAN.
Cornerstone Contracting LLC is not employed by or affiliated with the Colorado Land Conservation Assistance Network, and the Network does not certify or guarantee their services. The reader must perform their own due diligence and use their own judgment in the selection of any professional.


Contact Cornerstone Contracting LLC

Keenan Tompkins
1005 S. 120th Street
Unit 101
Lafayette, CO  80026
Phone: 303 444-0433
Fax: 303 444-5022

Service Area

Services provided in:
  • Boulder County, Colorado