Pittsburgh Roofers


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“The skylights look great from both outside and inside.  Your guys did a wonderful job.  It was a true honor and privilege to be your clients.  Many thanks for everything!”

-Tomas D. (Mt. Lebanon)

“Welte Roofing accepted a project that all others considered to be too difficult, and they did excellent and complete work. The workers were industrious and capable. They kept the site in good order. Given the pitch of the roof, they accomplished what other roofers said couldn’t be done.”

-Jim T (Aspinwall)

“The guys came and did a great job (looks like nothing is different despite knowing it is). I just wanted to say thank you. I know it was a small job but we’ll definitely look to you guys when we need a bigger job done. Have a great day!”

-Ana Maria (Upper St. Clair)

“Welte Roofing returns phone calls, did work promptly and was also the least expensive.”

-Walter M. (Mt. Lebanon)

“Early this year [2017] we used Welte Roofing and are very pleased with the quality of work.”

-Bryan B. (Mt. Lebanon)

“Call Welte Roofing. We’ve used them many times over the years and have been very pleased with their work and pricing. Family owned.”

-Alex D. (Fox Chapel)

“I’ve used Welte Roofing for years. They are a bigger company, not a one man job, and they are extremely trustworthy to be there when they say they will.”

-Mary M. (Beechview)

“I used Welte Roofing for a patch job on my roof. I don’t remember exact cost but $400-$600 sounds right. I would imagine they would do other small jobs. I called them randomly after another contractor’s “fix” did not work.”

-Abby S. (Dormont)

“We were very pleased with the job that was performed”

-Howard L. (Oakland)

“Thank you so much. We are thrilled with your service. The men you sent out were professional, knowledgeable, and so thorough. We called them because we had a shingle blow off the roof. But, while they fixed that they found a part of our valley that had holes in it! Showed us the pictures, explained how they’d fix it, and got it all done. Highly recommended.”

-Alice P. (Shady Side)

“Thank you for reminding me to think about my roof with your maintenance program phone calls!”

-Sam T. (Sewickley)

“Expert copper work on our chimney flashing.”

-Louise M. (Bethel Park)

Service Locations

We proudly serve all of Allegheny County, PA and the immediately surrounding areas. Contact us if you are unsure if we can service your property or check out the information below regarding specific regions and communities in and around Pittsburgh, PA.


The south hills are central to our customer base. Our office is in the heart of the south hills and we have been maintaining Pittsburgh’s rich slate and tile roof heritage in these communities for over 70 years.


Welte Roofing is fortunate to service several high-end slate and shingle roofs in the east end as well as work on several of Pittsburgh’s colleges and universities. We have repair crews in the east end of Pittsburgh, PA weekly.


From the Mexican War Streets to Sewickley and Allegheny to Fox Chapel we have satisfied customers north of Pittsburgh in almost every community with every type of roofing.


Where it all began – the West End. Our original offices were located in the West End and we have long-standing customers dating back to our first year in business from this region.


New Roofing Systems

Shingles, slate, tile, shake, rubber, and metal – we do it all. We professionally install all types of roofing for your home or new construction.

Maintenance Program

We offer the convenience of a Fall and Spring maintenance program to make sure your roof is ready for the Winter and secure in the Spring.

Roof Repairs

If you spring a leak or are experiencing issues with your roof system, we run repair service year-round (weather permitting) to get you squared away.

Roof Inspections

Selling or buying a house? We provide detailed roof inspections to help get the roof into top shape to aid in the negotiation process.

Other Services

We offer a full compliment of other roof related services including gutters, downspouts, soffit, fascia, siding, skylights, and custom metal work.