Roofing Contractor in Pittsburgh, PA

Ireland Contracting is a Pittsburgh roofing contractor specializing in complete roof replacements and new installations — a full tear-off and system replacement, not just new shingles laid over old ones. As an Owens Corning Platinum Preferred Contractor, a certification held by fewer than 1% of U.S. roofers, we install asphalt and metal roofing systems backed by manufacturer warranties of up to 50 years.

Every roof replacement starts with a free, no-pressure inspection. We assess your decking, ventilation, flashing, and underlayment — not just the surface shingles — so the new system performs for its full lifespan in Western Pennsylvania's freeze-thaw climate.

Because we are manufacturer-certified, we install complete roofing systems to spec, which unlocks the strongest available warranties. Our crews protect your property daily and clean up thoroughly when the job is done.

Storm and hail damage is one of the most common ways a roof replacement gets paid for — we document the damage and handle the insurance paperwork with you. For active leaks, missing shingles, or emergency storm response, our roof repair and storm-damage service has you covered.

What's included

Free, detailed roof inspection and written estimate
Complete tear-off and system replacement, not a layover
Owens Corning Platinum Preferred Contractor (top 1% of U.S. roofers)
Licensed and insured under PA #026195, family-owned since 1994
Warranties up to 50 years on qualifying systems
Insurance-claim documentation and support
Daily site protection and full cleanup

Options we offer

Asphalt architectural shingles
Standing-seam and metal roofing

Roofing products we install

We install premium, manufacturer-backed product lines — here are the brands we trust.

Owens Corning Duration® Series Shingles
Architectural shingles built with patented SureNail® Technology for a clean, dimensional look and outstanding wind resistance.
- Triple-layer reinforced 'no-guess' nailing zone for superior fastener holding
- Engineered to outperform top competitors in high-wind testing
Limited lifetime warranty plus a 130 mph wind warranty

Roofing across Western PA

We provide roofing throughout the Greater Pittsburgh area and Western Pennsylvania, including:

Roofing FAQs

How long does a new roof last?

Asphalt shingle roofs typically last 20–25 years and metal roofs 40–70 years. Lifespan depends on ventilation, installation quality, and maintenance.

Will you help with my insurance claim?

Yes. We document storm and hail damage and handle the insurance paperwork with you, which is one of the most common ways our roof replacements are paid for.

Are you licensed and insured?

Yes. Ireland Contracting is licensed, bonded, and insured under PA License #026195 and has been in business since 1994.