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  • Green Roof
  • Consulting
  • Projects & Articles
  • Lunch & Learn

Green Roofs / Rooftops

Constructing vegetative roofs on commercial rooftops is growing trend in the U.S. and Canada.  Studies have proven green roofs reduce energy use, capture storm water, improve air quality, protect the roof membrane, create wildlife habitat and add much-needed green space to cities.  Bison offers green roof planning, designing and horticulture consultation to assure proper plant selection, seamless installation, and proper maintenance practices are executed.

Green Rooftop Consulting

As Bison’s Green Roof Consultant, Mark Fusco offers comprehensive green roof construction and planting expertise.  Mark is a LEED AP, accredited GRP (Green Roof Professional) and Horticulturist who offers a decade of plant and landscape design experience.  Mark served as Designer and Project Manager for The Denver Botanic Garden's green roof, which is Denver's first publicly accessible green roof.  As an accomplished Horticulturist, he researched and tested plant efficiency and viability in the rooftop environment. 

Mark has consulted on more than a dozen projects in Colorado, Utah and Arizona and is a founding member of the green roof organization Growwest (  His consulting services include:

  • Planting Design
  • Soil Specification
  • Green Roof System Specification
  • Installation Assistance
  • Bidding Review
  • Green Roof Maintenance Plans

Mark believes a well planned, designed and integrated green roof produces remarkable value to the built environment.  If you are planning on constructing a green roof or even contemplating the idea, contact Mark Fusco directly with any green roof questions.

Mark is also available for Lunch-and-Learn presentations with AIA and LA CES Continuing Education Credits.

Download Green Roof Flier.pdf

Bison Projects and Recent Articles


Denver Botanic Gardens
Denver, Colorado
  Denver Magazine This article mentions three prominent green roofs.

Arrange a Bison Lunch & Learn

When possible, our sales team is happy to meet with architects, landscape architects and builders to explain the advantages of a Bison Deck System as well as the basics of green roof construction. Continuing education credit for these presentations can also be obtained through AEC Daily.

To arrange a lunch and learn session about using Bison Deck Supports, Wood Tiles and general Green Roof Installation, please contact us.