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Some of Our Favorite Projects

Cedar Roof Installation

Ardmore, PA










Customer-First Approach

We Treat Our Customers Like Family

We truly believe we have the best customers. And we have strived hard to build a good reputation based on trust and quality workmanship. With 80% of our business relying on customer referrals, there’s nothing we love and appreciate more than when they leave us great reviews. It motivates us even more to continue providing locals with the best possible roofing experience around.

Multigenerational family outside of house with new roof having a garden party



How do I know when to repair vs. when to replace my roof?

If your roof is over 20 years old, there’s visible damage or roof leaks, it may be time to replace the roof. However, it’s best to have one of our experts take a look at it and give you an honest recommendation.

How long does a roof installation take?

Depending on the house shape, size and roofing material that will be installed, it can take anywhere from one day to several weeks.

What materials do you offer?

For residential roofs, we offer Certainteed asphalt shingles, cedar shake, slate (natural and composite), tile, and custom metal. For commercial roofs, we install EPDM, TPO, PVC, Modified Bitumen, and industrial coatings.  For exteriors, we offer James Hardie siding and trim, BORAL siding and trim, all CertainTeed vinyl siding products, as well as Anderson, Pella, and Marvin windows.


For almost 100 years, O’Donnell Roofing Co. has been serving Delaware, Montgomery, Chester, and Bucks counties with premium roofing and siding services. See for yourself by exploring our interactive project map that allows you to search by area, project category, product type, and even color.

Our Glowing Reviews
Say It All

Your opinion matters to us! We love when a customer chooses to work with us because of a referral or testimonial.

We had a great experience with O'Donnell Roofing. A large tree branch fell on our roof and punctured through the plywood in three places so you could see sunlight through the attic. O'Donnell…

Maureen C., Broomall


Hired O'Donnell Roofing for a skylight replacement based on a recommendation from another contractor doing other work on our house. Great experience from project start to finish. Immediate call back after my…

Gary W., Drexel Hill


It was great! I was very impressed with all the work and workers.

Chris T., Ardmore


I contacted O'Donnell in late June because water was leaking from my old roof, a drainspout had fallen down, and I had siding damage from high winds. They promptly responded, professionally assessed…

Paul C., Havertown


We had a great experience with your company. Myles was very professional. He kept us up to date on all the expected work and time frames. The work was completed very efficiently,…

Kris & Rebecca H., Broomall


“We had a challenging leak on our roof and the team at O’Donnell did a great job with the repair. They returned multiple times to make sure that the job was done…

Alainya H., Wynnewood


A professional roofer I know joined O'Donnell Roofing. That meant they are the best. This spring an emergency occurred, I called for O'Donnell team's help, and they responded immediately to cover the…

James O., Bala Cynwyd


We had a positive experience with your team.  They were always at work early in the morning and worked till late - this is what was the general trend I noticed. Your supervisor…

Broomall Resident


I was looking for a roofing company to do my roofing project and was recommended O'Donnell Roofing by neighbors. I reached out O'Donnell Roofing. They were very quick to respond and very…

Getnet G., Havertown


Generations of Quality Customer Care

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Happy young couple with kids outside gray home with new roof