Why Choose McCormack?

The Simple Answer Is Our Credentials

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Why Should You Choose McCormack As Your Contractor?

With over 10,000 jobs completed and over 20 years of experience, McCormack has a long history of performing jobs on time and on budget with the highest quality of work product.

Platinum Preferred Contractor with Owens Corning

The highest rating a contractor can receive– very few contractors in California achieve this rating

Certified by the League of California Contractors

The strictest watch dog in the industry– 99.9% of all contractors do not qualify

Why Choose McCormack?

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Why Should You Choose McCormack As Your Contractor?

HomeAdvisor – Top Rated, Best of 2013, 2017, 2018 Winner

A+ Member of Angie’s List

5 Star Rating with Service Magic

The Talk Award Winner, 6 years in a row

Platinum Preferred Contractor with Owens Corning

GAF Master Elite Roofing Contractor

Highest Recommended Metal Roofing Installer by Boral Steel, Steel Rock, Decra and Metro

Wells Fargo Certified

Renovate America HERO and Benji Certified

Certified by the League of California Contractors

Exemplary Credit Record with the Contractor State License Board

Fully insured with a one-million-dollar workers compensation policy and a one-million-dollar general liability insurance policy

Licensed contractor since 1998 with a C 39-roofing license as well as a B-general contractors license

Here Are A Few Of Our Recent Projects