General Roofing Company | Diamond Certified

Independently Rated Highest in Quality

E i g h t h Consecutive Year

Originally Earned:
April 2002

We declare that General Roofing Company HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified^® status.

Certificate #53

COMPANY CAPABILITES TABLE AREAS SERVED, SERVICES & BRANDS MAP COMPANY BUZZ CONTACT INFO COMPANY PROFILE DIAMOND CERTIFIED^® RATINGS DASHBOARD

(510) 536-3356

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Currently celebrating over 85 years in business, General Roofing Company of Oakland is the company to call. A third generation, family owned and operated business, General Roofing Company has been installing residential, commercial and industrial roofing since 1924. Proven to be one of the top firms in the Bay Area, they have completed literally thousands of roofing projects.

General Roofing Company offers a variety of re-roofing, maintenance and repair solutions tailored to their customers' specific needs. Specialties include composition shingles, wood shingles and shakes, tar and gravel, all flat roof systems, tile and slate roofs. The company also installs gutters and downspouts as well as skylights and ventilation systems. A complete list of services can be found on their web site at www.generalroof.com.

General Roofing Company is licensed, bonded and fully insured with certificates provided upon request. They are a CertainTeed Select Shingle Roofer, Certified IB Applicator, National Roofing Contractors Association member and a Professional Roofing Advisory Committee member.

Company Philosophy

"General Roofing is a forward-thinking company that integrates history and experience with new technology. Most contractors claim to be qualityconscious and customer-oriented. We definitely are! We’ve worked hard to put everything in place to create a professional, well-run organization. We are looking forward to showing you why we are the premier roofing company in the Bay Area.”

Serving the Bay Area

Roofing Systems
Ventilation Systems
Repairs Gutters/Custom Sheet Metal
Maintenance
Skylights

Map

Findings based on statistically reliable research from 211 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

Legal & Finance

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?

Chart.

Yes:96%

n = 211

Diamond Certified Qualification

Based on 211 customer surveys, we declare

General Roofing Company

has passed all rating steps and has earned
The Diamond Certified Award

No. 53

Continuously qualified since April 2002.

David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

"They were prompt and polite. I thought they did a good repair job."

–David L.

"They were the only ones who would take on our difficult job. I liked that they didn't interrupt my house. They didn't bother the occupants. They were clean and professional. They cleaned up after themselves and they showed up when they said they would. They were all those things that I love."

–Eilene T.

Research conducted by American Ratings Corporation. Ratings Methodology