Our Reviews

Certified Inc. Roofing: Maryland is rated 4.8 out of 5 based on approximately 100 reviews from around the Web.
Certified did a great job replacing my porch roof with a black, steel, standing-seam roof. But it all turned out really well.
Mike Zawada
Certified Inc.has a wonderful crew. I cannot believe with our complicated roof line, they were able to finish and clean up in one day.
Susan Price
They did a great job on our roof replacement. The crew arrived exactly on time and finished in less than two days - no delays.
Steve Fromyer
Steve (owner) came out to take a look along with Javier (foreman) and they quickly identified the problem and repaired it.
Jason Weisberg
Certified was referred to us by a family friend and they did not disappoint. The team was very good at communicating and scheduling.
John Pesce
What a great company! Certified Inc has top notch workers who know how to get the job done right. I would recommend this company to anyone.
Jaime Nichols-jones
Excellent customer service! Knowledgeable and friendly staff, from the first phone call to our repair appointment.
Angel Stolburg
The owner came and was so professional and very pleasant. He took time and explained how all of the work would be done. THEY ARE. AWESOME
Sherlie Olson
Excellent service and communication. They did a great job. I highly recommend them and would use them again.
Kanishk Sharma
Certified Inc. is fabulous. They replaced the roof of our 3-unit condo building about 5 years ago and did a great job.
Lindsay Murphy
We're thrilled with the way our house looks.
Kevin St.Andrie
I could not have been more satisfied with the service I received from Certified.
Tim Fitzgerald
Very professional bidding process. The materials truck shows up and within 15 minutes a large crew was also there. Very good cleanup.
Barb & Les Biesecker
Work was done on time, on budget and it looks great. I could not be happier.
Bob Townsend
Certified has excellent communication, finished the project in a single day, and the new roof looks beautiful.
Brian Vos
Steve was very personable and his crew was on time, efficient, and professional.
Melisa Rogers
When getting an estimate, Tom thoroughly explained the process and roofing system to me.
Kayla Newton
The replacement shingles and capping of the windows looks fantastic. They worked diligently on schedule.
Bego Castelló
We setup an appointment for an estimate and met with the owner Tom who provided a thorough proposal of the entire scope of work to be done.
Kenneth Knight
Steve was very personable and his crew was on time, efficient, and professional.
Melisa Rogers
Certified, Inc. did a great job on our roof replacement! The price was very reasonable.
Matt Thompson
Tom was so informative of the materials and professional. The MOST amazing part of the
Linda Nguyen
I called Certified to have a new roof installed and when the owner gave me a quote, he was considerably lower than two other companies and he was very thorough in explaining the process of everything that would be done.
Lisa Knauff Barry
The entire team from Tom on down are fantastic. My only regret is they are not licensed in South Carolina.
Bob Maloney
Certified truly deserves it's Angie's List super service award. My job was scheduled within days and work was completed the next week.
Jon Randall Brooks

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