Before AWS Ure-A-Sil Roof Coating
During AWS Ure-A-Sil Roof Coating
After AWS Ure-A-Sil Roof Coating
Envir-O-Sil Roof Coatings System
Envir-O-Sil+ Roof Coatings System

Our Warranties Set Us Apart

AWS Envir-O-Sil Logo 10 YEARS
AWS Envir-O-Sil+ Logo 12 YEARS

AWS Environmentally Friendly Roof Coatings Low VOC and Eco-Friendly Alternative for Sealing and Protecting Almost Any Commercial Roof

The American WeatherStar (AWS) Envir‑O-Sil and Envir‑O‑Sil+ environmentally friendly roofing systems are low VOC and fluid applied, designed by AWS to restore and protect just about any commercial roofing substrate on the market today. AWS designed these systems based on the proven performance of each system's core component: AWS High Solids Silicone 412 and AWS High Tensile Urethane 500 Base Coat.
Many building owners are not aware that roof restoration is an intelligent alternative to roof replacement. Most roofs can be restored for a fraction of the cost of a new roof and can be sustained indefinitely. Urethane and silicone roof coating systems are being used by companies of all sizes to waterproof and cool their buildings and improve their bottom lines.

Benefits of the AWS Envir-O-Sil and Envir-O-Sil+ Environmentally Friendly Roof Restoration Systems:

The Process

It is important to review application guidelines for each specific roof, as coverage rates do vary, but the process of installing either Envir-O-Sil System remains fairly consistent for each of the suitable substrates:

Types of Roofs the Envir-O-Sil Systems Can Seal and Protect:

Sustainable Roofing System Warranties

We offer optional long term material and sustainable system warranties on most roof types for all AWS systems we install.