They did a good job with minimal disruption to my & my dogs life,
they made sure my yard was cleaned of all nails.
Joan
Certified Inc
We service the Columbia, Chevy Chase, Ellicott City, Germantown, Laurel, Rockville, Timonium, Towson and surrounding areas. Reach out to us if you’d like a consultation, (301) 970-3725
A family-run company since 1984, Certified Inc. Roofing is revolutionizing the roofing industry. We are committed to helping our clients in keeping their homes secure without having them to go through high-pressure sales tactics or paying outrageous prices.
You can be sure that when you contact Certified Inc. Roofing, you will be getting a team of skilled craftsmen, a team that gives attention to detail and a company that will offer you fair pricing. We take the time to explain what work needs to be done on your house and your options before providing you with a proposal. We will not accept a payment until you are 100% satisfied with our work!
Give us a call today and we’ll show you why you can trust us to provide the exceptional, detailed-oriented roofing services you deserve!
Excellent Craftsmanship Since 1984
- 5-Star CertainTeed Installer
- Customer Satisfaction is Our Goal
- Military and First Responder Discounts
Check out some important pages from our company's website
- Residential Roofing
- Commercial Roofing
- Siding
- Storm Damage Repair
- Windows
- Gutters
- We Offer Financing
- Check Out Our Map Of Past Projects
Read what over 150+ clients have said about our services
Our Work
8715 Bryant Court , Bowie, MD, US
- CertainTeed Landmark
- CertainTeed Landmark: Espresso
Misty Waters Way , Savage, MD, US
- CertainTeed Landmark
- CertainTeed Landmark: Weathered Wood
12218 Fawn Haven Court , Ellicott City, MD, US
- CertainTeed Landmark
- CertainTeed Landmark: Charcoal Black
5011 Apache Street , College Park, MD, US
- CertainTeed Landmark
- CertainTeed Landmark: Cobblestone Gray
6604 Moyer Avenue , Baltimore, MD, US
- CertainTeed Landmark
- CertainTeed Landmark: Cobblestone Gray
Customer Testimonials
They did a good job with minimal disruption to my & my dogs life,
they made sure my yard was cleaned of all nails.
They also installed the roofing on my house and on my garage. Excellent work A+
They also installed the roofing on my house and on my garage. Excellent work A+
Certified, Inc. was an amazing company to work with. Tim was very helpful in getting the process started and the crew that installed the roof were knowledgeable, friendly and did an amazing job. I highly recommend.