Independently Rated Highest in Quality
F i f t h                              Consecutive Year        
Originally Earned:
February 2006
We declare that Roofmax HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified® status.
Certificate #860
(925) 405-6911

Save -There is no reason to be wasteful. The Earth provides all that is needed. Roofmax offers a common sense approach to Photovoltaic Solar Power. It makes sense when “Solar Powering Up”, to have Roofmax, the Bay Area's Top Roofing Company and G.E. Certified Solar Provider, protecting your home or business. Avoid mistakes by hiring a company that is experienced, certified, knowledgeable, and who cares about our environment. Save with Roofmax!

Alternatives -When you partner with the sun, solar energy supplies power for on- and off-grid applications without noise pollution and air emissions. When it comes to solar power providers there are alternatives to choose from. Roofmax will address your specific needs and requirements and design and install a system that will work best for you.

Safety -Avoid risks by choosing the correct contractor. Maximum power, maximum care, and maximum value are Roofmax Standards. Established in 1987, Roofmax has proven to be a company that homeowners trust and appreciate. Roofmax is a full-service company licensed in California as both a General Building Contractor and a Roofing Contractor. It just makes sense!

Company Philosophy

“Our goal is to treat our clients the same way we would treat our own family members. We do background checks on our employees and our installers are highly trained and rank in the top 2 percent nationwide. We do the job correctly the first time, and as a result have very few callbacks or problems. We aim to meet and exceed customer expectations on every project.”

Serving Contra Costa County & parts of Alameda County

Residential/Commercial Roofing
Solar-Photovoltaic
Roof Repairs
Gutter Systems
General Construction
Home Improvement Projects

Findings based on statistically reliable research from 205 surveys

Customer Satisfaction

Survey Question: On a scale of 1 to 10 how satisfied were you with the quality you received?
Chart.

Company Credentials

Workers Compensation
Liability Insurance
License Verification
Business Practices
Current Complaint File

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?
Chart.
96%
n = 205

Diamond Certified Qualification

Based on 205 customer surveys, we declare
Roofmax
has passed all rating steps and has earned
The Diamond Certified Award
No. 860
Continuously qualified since February 2006.
David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

"They were efficient, they came out immediately, and they gave me a good price. The young man who came to do the work was friendly and knowledgeable. I will definitely use them again. I was very happy with their work."

–C.B.

"They were very pleasant to deal with. They did everything they said they would do. The quality of their work was good. There were no hidden costs. "

–D.R.
Research conducted by American Ratings Corporation. Ratings Methodology

Diamond Certified® Video Profile

See video

Company Capabilities Table

Roofmax
(925) 405-6911
(925) 671-0972 fax
DCID9258919007

Mon - Fri: 8am - 5pm
Other Hours By Appointment

Serving Contra Costa County & parts of Alameda County
15
GAF Ashpaltic and Single Ply Systems, GAF Master Roofing Contractor-Commercial Application, GAF Pro Field Guide Certification, GAF-Elk MasterEliteâ„¢, GE Photovoltaic Solar Certification, SlateCrafterâ„¢ Certification, TruSlate Systems Certification
535201, B & C-39
Liability Insurance, Worker's Compensation

Jon Aikele, President