About Roofing 101

The Roofing101 Commitment to our Clients

You can rest assured that you have made the right choice in hiring a premier roofing company that has been around since 2008. When you choose Roofing101, you are choosing a team of dedicated workers with the highest degree of integrity. We are an honest company that will give you the service you expect.

At Roofing101, we’re committed to providing our clients with the highest standards of workmanship. As leaders in the industry, we take pride in adhering to timelines, taking the time to clearly answer questions & giving our customers exactly what they need. We believe in customer satisfaction & promise a truly positive experience.

Roofing101 Locations

Roofing101 is now operating in 13 States:
Washington State, Oregon, California, Arizona, Utah, Colorado, Texas,
Oklahoma, Nebraska, KansasMissouri, Iowa & North Carolina

Meet Your Local Roofing101 Sales Associate!
Covering all of King & Snohomish County

Rob Harris
(425) 399-ROOF

Hours by Phone:
Monday – Saturday: 8:00am – 8:00pm

About Rob Harris:
From 2003 to today, Rob has had many years of experience in the construction industry. Everything from running his own painting franchise for a Seattle based exterior painting company to launching his own Window Installation company which he later sold in 2017.

Rob Harris went to college in California & in Seattle. He took classes on computers, web design as well as business. When it comes to giving estimates, Rob is friendly & professional. He always listens to his customers needs & has a non-pressure approach throughout the entire process.

To reach Rob Harris, call (425) 399-ROOF
or click on the Contact Me button below.

Our Featured Projects

Owens Corning

Owens Corning is a global company that develops and produces insulation, roofing, and fiberglass composites. It was formed in 1935 as a partnership between two major American glassworks, Corning Glass Works and Owens-Illinois. The company employs approximately 19,000 people around the world.

Platinum Preferred Contractor

Roofing101 is a Platinum Preferred Contractor with Owens Corning.

We will put the right roof on for your home!

Roofing101 is licensed, bonded & insured. We can offer estimates usually within 48 hours of your request. We always pay attention to detail, and your satisfaction, at a level of excellence, is our primary goal!


HomeAdvisor Review

5.0 rating
May 17, 2020

Very responsive and professional. Excellent quote process showing all issues recorded with video. any issues were addressed immediately with no questions. Would use them again.

Review by Michael S. in Phoenix, AZ - Roofing101 Customer

HomeAdvisor Review

5.0 rating
May 4, 2020

I had 3 bids. By far Roofing 101 the most professional, and best presentation on what the current status of my roof was and what they would do to replace it. They were not the cheapest, but not the most expensive either. I talked to 3 referrals that day I got the quote and all parties were very happy. I felt secure that this company was going to be there for the long haul. They also had the quickest turn around. Showed up and finished on time. Left my yard clean. 100% satisfied, and I am not easy to please in these days of shady work and poor workmanship.

Review by Gay L. in Phoenix, AZ - Roofing101 Customer

HomeAdvisor Review

5.0 rating
April 20, 2020

Steve Mitchem and his crew are amazing! We had our whole roof re-shingled and the flat patio part rolled. Steve went out of his way to get our colors to match the shingles and rolled asphalt. We went with the porcelain shingles that reflect the heat. Steve was always updating us on when the shingles would arrive since he needed to order the special corning reflective shingles from California and they were here in a week. He let us know what day they would be delivered onto the roof which was a Tuesday and also Steve and his crew showed up on time at 8 am on Thursday and stayed until almost dark…the crew swept up any staples and nails that had fallen on to the ground…no mess left. Steve and his crew showed up on time again on Friday and finished the whole job and clean up in 2 days for an 1800 square foot home. Quite impressive in my books with the whole experience we received. The products are great not that black paper underlay that most companies use…the underlay is about half an inch thick with no moisture getting onto the roof boards. We have a 50 year warranty on the corning products. I asked Steve what if your company goes out of business then how do we get to use our warranty and he went into detail and explained everything. I don’t see them going out of business because of the professionalism and products they use. We had one shingle pop up 6 weeks later and he sent a crew on Saturday to re-nail and staple. I can’t say enough about the politeness, timely, clean up, and let us the customer know every step involved along the way. Our roof is the nicest on our road and with that being said our neighbor went with a different company and went through weeks of waiting to get it completed and still some of their shingles look crooked. I don’t know about the other crews and their managers but I highly recommend Steve Mitchem and his crew you won’t be disappointed. Well deserved 5 stars!

Review by Heidi L. in Phoenix, AZ - Roofing101 Customer

HomeAdvisor Review

5.0 rating
April 7, 2020

I will hire again next time i need roof tiles replaced. my tiles are discontinued and Steve was able to track some down for me so i didn’t have to replace with a different color.

Review by Cory K. in Cave Creek, AZ - Roofing101 Customer

HomeAdvisor Review

5.0 rating
April 7, 2020

Roofing 101 was a great company to work with. They were first class in all aspects of the project. Steve was a top notch supervisor with a top flight crew. I have already recommended them to friends and neighbors. I honestly believe the roof is better than the original. Thanks, Vince

Review by Vince G. in Glendale, AZ - Roofing101 Customer




If you want to learn more & discuss financing in greater detail, our team at Roofing101 would be happy to help.

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