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Licensed, Bonded & Insured · PA #026195

Mon–Fri 8AM–5PM · Free Estimates

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Two-story home with a freshly shingled roof and manicured landscaping

Mount Lebanon, PA

Roof Replacement & Installation in Mount Lebanon

Full roof replacements and new installations built to last decades. Trusted by Mount Lebanon homeowners since 1994.

Looking for roofing in Mount Lebanon? A new roof from Ireland Contracting is a complete tear-off and replacement system — not just new shingles. As an Owens Corning Platinum Preferred Contractor, we install asphalt, metal, slate, tile, and cedar roofing systems backed by manufacturer warranties of up to 50 years.

Mount Lebanon's classic South Hills homes — many with steep roofs and mature trees — benefit from experienced, certified roofing. Ireland Contracting brings the same trusted exterior services south of the city that made our name in the North Hills.

Why Mount Lebanon homeowners choose Ireland Contracting for roofing

  • Free, detailed roof inspection and written estimate
  • Complete tear-off and system replacement, not a layover
  • Manufacturer-certified installation (Owens Corning Platinum Preferred)
  • Warranties up to 50 years on qualifying systems
  • Daily site protection and full cleanup

Ireland Contracting also provides roofing in nearby Dormont, Castle Shannon, Scott Township. Learn more about our roofing services or view everything we offer in Mount Lebanon.

Other services in Mount Lebanon

Roofing in other areas

Roofing in Mount Lebanon — FAQs

How much does roofing cost in Mount Lebanon?

Roofing pricing in Mount Lebanon depends on the size and scope of your project. Ireland Contracting provides a free, itemized estimate — call (412) 492-7663.

Do you offer roofing near me in Mount Lebanon?

Yes. Ireland Contracting provides roofing throughout Mount Lebanon and the rest of Allegheny County, with free estimates typically scheduled within 24–48 hours.

How long does a new roof last?

Asphalt shingle roofs typically last 20–25 years, metal roofs 40–70 years, and slate or tile roofs 50–100 years. Lifespan depends on ventilation, installation quality, and maintenance.

How long does a roof replacement take?

Most residential roof replacements are completed in 1–3 days. We secure and protect your roof at the end of every workday on multi-day jobs.

Need roofing in Mount Lebanon?

Get a no-pressure inspection and written estimate within 24–48 hours. Family-owned, certified, and trusted across Western PA since 1994.