NORTHERN CALIFORNIA ROOFING SERVICES

Making California green one roof at a time.

COMPLETE ROOF SYSTEMS

We specialize in highly durable, highly effective complete roof systems that are also extremely energy efficient.

SLOPED ROOFING

Our sloped roofing and residential department is exceptional at installing many different types of roof systems.

FREE ROOF INSPECTIONS AND ESTIMATES

We offer our clients free roof inspections and reports.

PREVENTATIVE MAINTENANCE PROGRAMS

Our Project Managers work closely with our clients to create unique and specific Preventative Maintenance packages to maximize roof life.

METAL ROOF COATING SYSTEMS

Complete metal roof coating systems can revitalize and restore your old metal roof.

SUPER REFLECTIVE ROOF COATINGS

Highly reflective and extremely energy efficient, these coatings will save you on heating and cooling costs.

PAINTING WARNING LINES

We offer our clients an extra safety precaution, painting warning lines around the perimeter and leading edges of the roof.

INFRARED THERMOGRAPHY

ERW employs a certified IR tech. This technology allows for non-destructive testing for moisture in your roof system.