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Modified Bitumen Roof Repair in Pittsburgh, PA

Repair seams and blisters on modified bitumen roofs. Call (412) 866-2986 any time, 24/7.

Call (412) 866-2986

Request Emergency Roof Help

Water coming in right now? Call (412) 866-2986 instead of waiting on a form.

Signs you need modified bitumen roof repair

  • Blisters or bubbles in the membrane
  • Separating seams
  • Cracks or splits in the surface
  • Leaks at penetrations
  • Alligatoring or dried surface
  • A modified bitumen roof over 15 years old

What to do right now

  1. 1. Stay off the roof.
  2. 2. If water is near lights or outlets, turn off the power at the breaker.
  3. 3. Move valuables away from the leak and put a bucket down.
  4. 4. Take photos from inside.
  5. 5. Call (412) 866-2986 with your address and what you see.
Stay safe first
  • Stay off the roof.
  • If water is near lights or outlets, turn off the power at the breaker.
  • Call 911 for a roof collapse or downed power lines.

What is included

  • Inspection of the membrane, seams, and penetrations
  • Leak tracing to find where water is getting in
  • Repair of blisters and separating seams
  • Patching of cracks and splits
  • Re-sealing of flashings and edges
  • Photos and a summary for your records

Our modified bitumen roof repair process

  1. 01

    Call (412) 866-2986 and describe the roof.

  2. 02

    We inspect the membrane, seams, and penetrations when safe.

  3. 03

    We trace the water to find where it is getting in.

  4. 04

    We repair blisters, seams, and cracks.

  5. 05

    We re-seal flashings and edges.

  6. 06

    We photograph the work and give you a summary.

What affects the cost of modified bitumen roof repair

These are cost factors only. We give you a price before any work starts. No made-up prices here.

  • How large the roof is
  • How many seams and blisters need work
  • Whether the surface is alligatoring
  • Whether the deck needs repair
  • Whether a full replacement is needed

Modified Bitumen Roof Repair in Pittsburgh homes

Modified bitumen is a common flat-roof material on Pittsburgh homes and small commercial buildings. It is asphalt-based and tough, but it blisters, seams separate, and the surface alligators and cracks with age. Sun and freeze-thaw dry it out. We repair blisters and seams, patch cracks, and re-seal edges. We trace the water path carefully because modified-bitumen leaks travel far before showing inside.

Why choose us

Water-first dispatch

We stop the water before we talk about anything else. A tarp or a leak stop protects your home and your belongings while we plan the permanent repair. The first call is about keeping you dry, not about selling you a new roof.

Insurance-ready photo documentation

We photograph the damage, the cause, and what we did, and we hand you a clear summary. Your adjuster gets what they need to make a decision. Coverage is always your carrier's decision, but our photos support your claim.

Honest repair-vs-replace calls

If a repair will hold, we say so. If the roof is at the end of its life or the damage is too widespread, we say replacement makes sense. We give you the real answer and a price for both. The decision is always yours.

Related services

Areas we serve for modified bitumen roof repair

Modified Bitumen Roof Repair questions

Water is in the house. Call now.

(412) 866-2986
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