The Roofing Marketplace

Advertising Supplement


Columbia Green Technologies introduces stormwater services

Columbia Green Technologies offers comprehensive green roofing solutions. We now are able to offer complimentary, project-specific stormwater calculations to help demonstrate return on investment for a green roof system. The dynamic model predicts runoff through our modular green roof systems. This information can be incorporated into the detention routing for the entire site. Using a green roof system for stormwater retention may allow the reduction of other costly stormwater treatment mechanisms, such as underground detention tanks. For more information, visit www.columbia-green.com.

Introducing the new NRCA app!

Make the most of your membership with the NRCA app and receive free access to NRCA publications. Take NRCA resources with you anywhere, even on the roof. The app is available through the Apple App Store, Google Play or Windows Store. For more information or for answers to frequently asked questions, visit www.nrca.net/NRCA-app-FAQ.

Log in or register for FREE access to this article and other Professional Roofing online content.

Not a professionalroofing.net user?

Register now for free access
  • Full access to every article
  • Online Web exclusive information
  • Photo gallery
  • Breaking news
  • Online classified ads

Already a professionalroofing.net user?

User name:

Password:

 


Forgot Your Password?