1. No results to show.

Certified

Licensed
Licensed
Free on-site estimate


Responds in about 2 hours


Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
Certified is a family-owned business, after leaving a decorated career as a Navy SEAL, Steve entered the trades of Commercial Roofing, and Residential Roofing for 1 reason: he loved the satisfaction of solving people's roof problems. Customers love us because of our Military and First Responder Discounts, plus our 100% custom satisfaction rate. We also have industry affiliations and certifications such as CertainTeed 5-Star, CSSB and Mule-Hide. Our estimates and visits are always free. Certified offers Commercial and Residential contracting services in Maryland, Washington DC, Virginia, West Virginia, and Delaware. Residential: Restoration, Insurance, Bath Remodeling, Decks, Porches, Roofing, Siding, Windows, Doors, Certified Inc is an expert in these areas. Additionally, Commercial Roofing, Flat / Low Slope, Coatings, TPO, PVC, Cedar Shake and Shingle, Slate, Synthetic Shake and Slate, Asphalt Architectural Shingle, etc.
Overview

Hired 183 times

Serves Columbia, MD

Background checked

License verified

15 employees

42 years in business

Business hours

SunClosedMon10:00 am - 7:00 pm

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Social media

Facebook, Twitter

Credentials

License verified

HIC – Contractor – Home Improvement

License state: VA

Background checked

Passed by Stephen Mitchell on Apr 3, 2024.

Services offered
Work needed
Building height

Single-level

Two-story

Three-story

High-rise

New roof type

Asphalt shingles

Metal

Wood shingles or shakes

Slate

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Great 4.7

156 reviews

5

88%

4

6%

3

1%

2

0%

1

5%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:


pro avatar
Hassan A.

Oct 10, 2025

Hired on Thumbtack

Took care of our roofing issues in a timely manner. Would definitely recommend to others and I want to thank Colin and his team

Details: Entire portions of roof need to be repaired • Two-story building • 11 - 20 years old • No, the project is not covered by an insurance claim • Residential

Certified's reply
Thank you for the great review! I want us to be your first call anytime something is amiss or if you are curious about your next project. Until next time!
Roof Repair or Maintenance
pro avatar
Stephanie R.

Sep 22, 2025

Hired on Thumbtack

Certified came through for us when our HOA saw that our Soffitt was damaged by birds who decided to take up residence. They busted their butts and took care of the job however small. What impressed me is how professional the crew was, including the owner and the project coordinator. They did not try to upsell when they came out for the estimate. The crew noticed that our neighbors’ roof was one bad windstorm from being blown off (we live in a row house, so roofs matter to all of us). We appreciate the heads up and passed along their info to our neighbors. 10000% using Certified in the future.

Details: Soffit or fascia needs to be repaired or replaced • Three-story building • More than 30 years old • No, the project is not covered by an insurance claim • Residential

Certified's reply
Thank you for the review! We try to live by "Always do right". I'm very happy to hear that our crew was making sure to look out for the community when they were there to help you with your project.We always want to be your first call when something is happening or when you're curious about your next project. We just want to take care of our community
Roof Repair or Maintenance
pro avatar
Surya K.

Aug 19, 2025

Hired on Thumbtack

I had a roof leak that wasn’t resolved the first time around, but when Richard and Tim came out for the follow-up, they were fantastic. They carefully inspected the roof, figured out that the issue was caused by nails under the shingles that weren’t sealed properly, and fixed it on the spot—without charging me anything extra. They were professional, transparent, and clearly took pride in doing the job right. I really appreciate their honesty and effort in making sure the problem was properly solved. Richard and Tim went above and beyond, and I highly recommend them for anyone looking for reliable roof repair.

Details: Shingles or tiles need to be repaired or replaced • Two-story building • 0 - 10 years old • Asphalt shingles • No, the project is not covered by an insurance claim • Residential

Certified's reply
Thank you Surya! Richard and Tim are awesome! They are what make us "Certified". They always do the right thing for our neighbors & communities!
Roof Repair or Maintenance
pro avatar
Past Customer

Jun 28, 2025

From Google

When you have Steve at your back and Jairo as your right arm, youve got more than just a roofyouve got peace of mind. Certified Roofing delivers not just quality craftsmanship, but a level of dedication and care thats hard to find these days.Steve brings leadership and reliability that make you feel secure from day one. Hes the kind of person who ensures every detail is handled with precision and professionalism. And Jairo? Hes the powerhouse on the groundskilled, efficient, and always going the extra mile to make sure the job is done right.Together, theyre a dream team. Whether its a repair, replacement, or a full installation, you can rest easy knowing youre coveredliterally and figuratively. With Certified Roofing, its not just about shingles and nails; its about trust, integrity, and a job well done. Thank you and I highly recommend!
Certified's reply
Teamwork makes the dream work! Thank you for your kind words Joe. You have been an absolute pleasure to work with over the years.
pro avatar
Past Customer

Aug 19, 2025

From Google

I had a roof leak that wasnt resolved the first time around, but when Richard and Tim came out for the follow-up, they were fantastic. They carefully inspected the roof, figured out that the issue was caused by nails under the shingles that werent sealed properly, and fixed it on the spotwithout charging me anything extra.They were professional, transparent, and clearly took pride in doing the job right. I really appreciate their honesty and effort in making sure the problem was properly solved. Richard and Tim went above and beyond, and I highly recommend them for anyone looking for reliable roof repair.
Certified's reply
Thank you Prithvi! We are here nay time you need us.
  • Loading