The Thomas Roofing Company, Inc.: Quality Residential & Commercial Roofing in Towson, MD
The The Thomas Roofing Company, Inc. is a full-service roofing contractor with an almost century-old family tradition of quality. Since we opened our doors in 1924, we have served generations of residential and commercial clients, delivering quality workmanship, seamless execution, and the highest level of customer satisfaction in every project.
The Thomas Roofing Company, Inc. is proud to serve the counties of Anne Arundel, Baltimore, Carroll, Frederick, Howard, and all of Central Maryland.
What We Offer
As a factory-certified installer for top roofing manufacturers, a GAF® Master Elite® Roofing Contractor, and a CertainTeed ShingleMaster™, we are well-placed to offer our clients the best products and the best warranties at the best value. These include:
- Asphalt shingles
- Metal roofing
- Slate roofing
- Commercial flat roofs – BUR, modified bitumen, TPO, PVC, EPDM, liquid applied roofing, and more!
Our services include roof inspections, repairs, replacements, and new roof installations for residential and commercial properties. We also install siding, skylights, and seamless gutters.
What to Expect
Quality products, quality craftsmanship, and close attention to detail are all part of the Thomas Roofing package. We understand just how much is at stake in every home improvement project, so we go beyond the basics with extended warranties, time-tested maintenance programs, and genuine customer service that lasts well after the sale.
Our long-standing reputation for providing honest, dependable work is well known throughout our service area. When we make a guarantee to a customer, we stand behind it—no exceptions, no excuses. We do not believe in high-pressure sales and would never sacrifice our good name to make a few extra dollars.
But don’t just take our word for it. Give Thomas Roofing the chance to earn your business. You’ll be happy you did!
For your exterior needs in Towson, MD, call The Thomas Roofing Company, Inc. today!
Give us a call at (410) 876-3602 or use our contact form to request a free, no-obligation estimate on your next home improvement project.
We look forward to helping you make “Your Best and Safest Choice!”
Brienne G.
A new lifetime warranted GAF Timberline HDZ roofing system installed to GAF golden pledge specifications. Color is charcoal

Brienne G.
A new lifetime warranted GAF Timberline HDZ roofing system installed to GAF golden pledge specifications. Including a new Custom formed double lock standing seam metal roof and new snow guards. Color black.

Brienne G.
Another new Timberline HDZ lifetime warranted roofing system installed to GAF Golden Pledge specifications. Color is pewter.

Brienne G.
Another beautiful new Timberline HDZ lifetime warranted roofing system. Color is charcoal.

Brienne G.
Another beautiful Timberline HDZ roofing system installed to GAF Golden Pledge specifications. Color is Charcoal.

Brienne G.
New roof in Towson: a beautiful new GAF Timberline Ultra HD roofing system installed to GAF Golden Pledge specifications and a new Firestone epdm flat roofing system. Color is charcoal.

Brienne G.
Shingle Roof replacement in Towson: A beautiful new GAF Timberline HD roofing system. Installed to GAF Golden Pledge specifications. Color Pewter.

Brienne G.
New Shingle Roof, New Skylight replacement in Towson: A beautiful new GAF Timberline HD roofing system installed to GAF Golden Pledge specifications and 5 new custom made Velux skylights. Nice!!

Brienne G.
Roof Installation, gutter replacement, Leaf guard system in Towson: Another new Timberline HD lifetime warranted roof installation. Installed to GAF Golden Pledge specifications. New seamless aluminum gutters and downspouts and new Lifetime Leafree gutter protection. Color is Williamsburg Slate.

Brienne G.
Another beautiful Timberline HD roofing system installed to GAF Golden Pledge specifications. Color is Pewter Gray

Brienne G.
New blue standing seam double lock metal roof.

Brienne G.
Lifetime Timberline HD roof. Color is charcoal

Brienne G.
New lifetime Timberline HD roof. Color is Oyster Gray. Also, new extra heavy and oversized Aluminum seamless gutters and 3x4 downspouts.

Brienne G.
New Timberline he Lifetime roof and Two EPDM rubber flat roofs on dormers.
