A Malick Brothers crew rolling out a black EPDM rubber roof on a Pittsburgh building in July 2026. Single ply roofing is the most common roof system on commercial buildings…
- March 18, 2026
Why Three Layers of Shingles Is Against Code
Why Is It Illegal to Have Three Layers of Shingles? The Structural Dangers of Exceeding Roofing Layer Limits Why Three Layers of Shingles Is Against Code: Hidden Damage and Moisture…
- March 16, 2026
Plywood vs. OSB: Which Is Better for Your Roof?
Choosing roof sheathing sounds like a simple decision. It is not. The material between your rafters and your shingles affects how long your roof lasts and what you spend on…
- March 8, 2026
How Many Shingles Can a Roofer Lay in a Day?
If you have ever watched a roofing crew tear through a job site, you know just how fast things move. Bundles get hauled up the ladder, old materials fly off…
- March 4, 2026
Types of Roofing: The 3 Main Systems on Pittsburgh Homes
Ask ten homeowners to name the types of roofing on their street and most will say "shingles" and stop there. Walk any block in the North Hills, Bellevue or Squirrel…
- December 23, 2025
What Type of Commercial Roof Is Least Likely to Leak?
When it comes to protecting your investment, few things matter more than the roof over your commercial building. A leaking roof can disrupt operations, damage inventory, and lead to costly…
- November 25, 2025
Is TPO Roofing Good for Cold Climates Like Pittsburgh?
A low slope roof installed by Malick Brothers Exteriors in Pittsburgh. Flat and low slope roofs take the full weight of wet snow and every freeze and thaw cycle of…
- November 15, 2025
Metal Roofing Benefits for Commercial Buildings in Pittsburgh
Metal roofing benefits for commercial buildings come down to three things owners care about: a roof that lasts longer than the mortgage, a roof that does not need much attention,…
- November 13, 2025
Can You Walk on a Commercial EPDM Roof?
Understanding EPDM Roofing Can EPDM roofing be walked on? Risks of Foot Traffic on EPDM Roofs Modifying Your EPDM Roof for Walkability Benefits of Walkable Roofs What is the best…
- November 11, 2025
Do Commercial Roofs Need Insulation Under EPDM?
A commercial EPDM roof we installed on a downtown style brick building. The insulation and cover board under this membrane are what keep the space below comfortable. EPDM roofing is…