Residential Roofing Contractors in Buffalo, NY

Everything from Roof Leaks to Roof Installations

House with newly installed roof

To keep your home safe from roof leaks from the snow, sleet, rain, and hail of Western New York, it’s essential that you have a well-functioning roof. The best roofs are made from quality materials and installed by seasoned professionals. At Sahlem’s Roofing & Siding, that is exactly what we provide.

We have been proudly handing all of Buffalo, NY’s residential roofing and commercial roofing needs for over 30 years. We do not use subcontractors; instead, we have 70 full-time roofing contractors on our payroll. All of them have been working together for at least 5 years, and some have 15 to 20 years of experience together.

Our reputation has spread to many shingle manufacturers, and a number of them have recognized us as one of the leading roofing companies in Buffalo & Western New York. We are a SELECT ShingleMaster™ with CertainTeed. Only SELECT ShingleMasters™ can offer CertainTeed’s 5 star warranty. Even better, in order to attain this high status, a roofing company has to be in the top 1% of the profession.


Repairing a roof leak at a house in Buffalo Roofing contractors installing new roofing at a house in Buffalo Roofing contractors installing new roofing at a house in Buffalo Contractors repairing a leaky roof in Buffalo, NY



  • We offer CertainTeed and GAF Shingles 50 Year/Lifetime Warranties.
  • All tear-offs include rubberized ice shield and PVC coated titanium, which means the ice shield lasts as long as the roof.
  • We use the highest grade skylights on residential roofing projects.
  • We protect your landscaping, and cleanup is impeccable.
  • We’ve earned Select ShingleMaster™ Roofer Status.
  • We also provide award-winning window replacement, siding contracting, and seamless gutter installation.
     Call today to learn more about Sahlem's!

Sahlem's Roofing & Siding Headquarters in Buffalo, NY

New 44,000 square foot, state of the art facility has the services capability to meet the needs of roofing projects of all sizes.

Diagram showing how ice dams damage roofs and causes roof leaks

Drip Edge Details in Buffalo, NY

Do you have ice damn issues?

If you have ice dam problems or you plan to have your drip edge detailed, we can help. Our gap wrap can help to reduce problems with ice dams and roof leaks. Learn more and request a free, no-hassle estimate today.

Are you having your drip edge detailed?

  Ask us about our GAP WRAP...

  Request a Free No-Hassle Estimate Today


CertainTeed Saint-Gobain Roofing Award Badge Select ShingleMaster CertainTeed Contractor Award Badge GAF Certified Weather Stopper Roofing Contractor Badge Owens Corning "Innovations For Living" Roofing Contractor Badge