Flat & Low-Slope Specialists

EPDM Rubber Roof
Replacement & Repair

★ Insurance Eligible Residential & Commercial PA HIC #PA203687

Flat and Low-Slope Roofing That Actually Lasts

EPDM (ethylene propylene diene monomer) rubber roofing is the industry standard for flat and low-slope applications. It's used on garages, additions, porches, commercial buildings, and any roof section that won't drain with gravity alone.

Done right, an EPDM system lasts 20–30 years in the Western PA and Eastern Ohio climate. That takes proper adhesion, seam sealing, and flashing details.

When it's installed wrong — or neglected — it fails at the seams, around penetrations, and along parapet walls. That causes serious water damage inside.

TriState Home Consulting Group installs and repairs EPDM systems for homes and businesses across all 15 of our service counties. We treat flat roofing as a specialty, not an afterthought.

Why? When a flat roof fails, the damage is worse than on a pitched shingle system. Water has nowhere to go but in.

EPDM Services We Provide

  • Full EPDM membrane replacement — residential and commercial
  • Seam repair and re-sealing
  • Penetration flashing (pipes, HVAC units, drains)
  • Parapet wall and coping cap flashing
  • Drain repair and replacement
  • Ponding water assessment and correction
  • EPDM coating and restoration for eligible systems
  • Transition flashing where flat meets pitched sections
  • Emergency patching after storm events

EPDM and Insurance Claims

Hail can puncture EPDM membranes. Wind can lift edge metal and weaken the system at the edges. Ice damming on low-slope sections causes serious damage that most adjusters miss if they don't know what to look for.

TriState documents EPDM storm damage specifically: impact marks, seam failures caused by uplift, and edge metal displacement. We fight for full membrane replacement when the damage calls for it. We handle all major carriers across PA and Ohio.

Common EPDM Failure Points We Fix

These are the most common problems we see on flat roofs across Western PA and Eastern Ohio. Seams separate, especially on older glue-down systems. Pipe boots and vent collars fail.

Worn edge metal lets water in at the edges. Ponding water speeds up membrane breakdown. Foot traffic or debris impact can cause field tears.

We diagnose the actual failure before we patch or replace anything. A patch over a structural problem doesn't solve anything.

Where We Work

We do EPDM roof replacement and repair in Pennsylvania. That includes Mercer, Lawrence, Butler, Allegheny, Erie, Crawford, Venango, Armstrong, Beaver, Washington, and Westmoreland counties. We also serve Mahoning, Trumbull, Columbiana, Ashtabula, Portage, Stark, and Summit counties in Ohio.

Frequently Asked Questions

A properly installed EPDM system holds up well when the seams and drains are right in the Western PA and Eastern Ohio climate. Key factors are installation quality — especially seam adhesion and edge metal detailing — and maintenance. Regular inspection every few years catches minor issues before they become full failures.
Isolated damage — a single tear, a failed pipe boot, separated seam section — can often be repaired successfully if the rest of the membrane is in good condition. If the membrane is oxidized, cracked across large areas, or repeatedly failing at seams throughout, full replacement is the right call. We'll tell you honestly after we inspect.
If the damage is from a covered event — hail, wind, falling debris — yes. EPDM claims require specific documentation that many contractors don't know how to build. We photograph impact damage, measure membrane penetrations, document edge metal displacement, and build a claim that adjusters from Allstate, Erie Insurance, State Farm, Progressive, USAA, and Nationwide accept.
The most common causes are seam separation, failed penetration flashings, deteriorated edge metal, ponding water accelerating membrane breakdown, and freeze-thaw damage at parapet walls. Western PA winters are particularly hard on flat roofs — ice expansion at seams and drains is a recurring problem we see across Mercer, Allegheny, and Erie counties.

Other services:   Shingle Replacement  ·  Shingle Repair  ·  Storm Damage Claims  ·  Slate  ·  Tile  ·  Metal  ·  Gutters

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EPDM rubber roofing · Western PA & Eastern Ohio

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