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Pittsburgh's most-recommended contractor — serving Cranberry Township, PA

A rapidly growing Butler County suburb with a large stock of 1990s–2010s homes reaching their first major replacement cycle.

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Cranberry Township has been one of the fastest-growing communities in western Pennsylvania since the early 1990s, transforming from rural Butler County farmland into a dense grid of planned subdivisions, townhome developments, and commercial corridors. The vast majority of the residential housing stock dates from 1990 to 2015, which means a large share of Cranberry homeowners are now approaching — or have just passed — the end of their original roof's rated life.

The terrain is flatter and more open than Pittsburgh's North Hills neighborhoods closer to the Allegheny valley, which has its own weather implications: fewer mature trees to block wind, and wide roof planes on the two-story colonials and four-square plans that dominate the neighborhood streets. Ice damming is common at eave lines during Pittsburgh's freeze-thaw winters, particularly on the low-slope shed dormers that many of these designs feature. The newer construction here also means that homeowners are often navigating their first major roofing or siding project and benefit from a contractor who explains warranty tiers clearly.

Local Notes for Cranberry Township

Cranberry homes are mostly first-generation roofs — one layer of asphalt shingles, typically in the 20-to-30-year original-builder grade. Tear-offs are usually clean single-layer jobs, which means faster installation days and straightforward deck inspections. Our focus in Cranberry shifts to warranty education: as an Owens Corning Platinum Preferred contractor, we can offer enhanced limited-lifetime warranties that are meaningfully different from what a standard installer provides, and those differences matter a great deal on homes that still have decades of ownership ahead. Window replacements are a high-demand call in Cranberry, too — builder-grade double-panes from the late 1990s are reaching the end of their insulated-unit seal life and showing fogging between the panes.

Neighborhoods We Serve in Cranberry Township

  • Cranberry Woods
  • Seven Fields
  • Bradford Woods
  • Freedom Road corridor
  • Route 228 corridor

Awards & Certifications

Owens Corning Platinum Preferred Contractor badge.Owens Corning Product Excellence 2025 award.Best of the Best National Award Winner 2024 seal.Best of the Best National Award Winner 2023 seal.Best of the Best National Award Winner 2022 seal.Best of the Best National Award Winner 2021 seal.

Cranberry Township — Frequently Asked Questions

Our Cranberry home was built around 2000 — how do we know if the roof needs replacing?

A 25-year-old asphalt roof in western Pennsylvania is at or near end of life, even if it looks passable from the ground. Signs include granule loss visible in gutters, curling or cupping shingle edges, and soft spots when walking the surface. We offer free inspections and will give you an honest assessment of whether replacement is urgent, deferred, or can wait.

Do you handle Butler County permit requirements for Cranberry Township?

Yes. Cranberry Township has its own permit requirements for roofing and exterior work, and Ireland Contracting handles the application, filing, and inspection scheduling on your behalf. Permit requirements are confirmed during the estimate so there are no surprises.

What warranty should I expect on a new roof in Cranberry?

As an Owens Corning Platinum Preferred contractor — a designation held by fewer than 1% of roofers in North America — we can provide enhanced limited-lifetime warranties on qualifying shingle lines, including wind coverage up to 130 mph on some products. Standard installers cannot access these warranty tiers. We walk through all options at your consultation.

Get a Free Estimate in Cranberry Township

Ireland Contracting has been the Pittsburgh area's trusted home improvement team since 1994. Call 412-492-7663 or request a quote online — no obligation, always free.

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