DETAILS / SPECIFICATIONS / 3D MODELS / TECHNICAL SHEETS
BROCHURES AND CASE STUDIES
GREEN ROOF SYSTEM DETAILS (PDF)
Contact us for question on custom details or unique conditions.
SPECIFICATIONS-COLUMBIA GREEN TECHNOLOGIES
Specs also include pavers, pedestals and geofoam fill
077273 Planted-in-Place Tray Vegetated Roof Systems.doc
077273 Pre-Grown Tray Vegetated Roof Systems.doc
SPECIFICATIONS- BY SINGLE SOURCE ROOF WARRANTY PARTNER
See our Warranties page. Contact Columbia Green or your local roofing representative for a joint specification.
GREEN ROOF PLANT OPTIONS
Our policy is to provide plants per project specifications, provided they are drought tolerant and appropriate for the depth of the system and project climate.
TECHNICAL INFORMATION SHEETS
Layered System for Extensive Green Roofs
Layered System for Semi-Intensive Green Roofs
Layered System for Intensive Green Roofs and Plaza Decks
Layered System Low-Flow Drainage Layer
Mineral Wool Water Retention Layer
Standard Water Retention Layer
Layered System for Steep Slopes
Layered System Edger
Extensive Growing Media
Semi-Intensive Growing Media
Intensive Growing Media