Compare the highest-rated roofing professionals in Knox, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service roofing contractor specializing in both residential and commercial projects. Known for expert storm damage assessment and working directly with insurance companies to streamline claims. They use high-quality materials from GAF and Owens Corning and offer strong warranty protection.
Family-owned and operated contractor with a strong focus on durable metal roofing systems ideal for Pennsylvania's snowy winters and severe storms. They also provide expert repair and replacement of asphalt shingle roofs. Highly regarded for meticulous installations and thorough maintenance inspections.
A reliable local provider known for responsive service and high-quality repairs. They excel in both quick emergency leak fixes and complete roof replacements. Their team is highly experienced with the wind and hail damage common to the region and offers free, detailed inspections.
The roofing market in Knox, PA, is heavily influenced by its humid continental climate, which features cold, snowy winters and potential for severe thunderstorms and hail in the spring and summer. This creates consistent demand for storm damage restoration, ice dam prevention, and durable roofing materials capable of handling significant snow load. Reputable local contractors are well-versed in PA building codes and have strong relationships with insurance adjusters. The market is competitive with a mix of long-established local companies and larger regional operators serving the area.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Knox regulations and climate
Get answers to common questions about roofing services in Knox, Pennsylvania.
For a typical single-family home in Knox, a full asphalt shingle roof replacement generally ranges from $8,000 to $15,000. This cost is influenced by your roof's size, pitch, the need for decking repair (common with older homes in the area), and your choice of shingle quality. Pennsylvania's climate demands durable, impact-resistant shingles rated for high winds and freeze-thaw cycles, which can affect material costs compared to milder regions.
The ideal windows for roofing in Knox are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is crucial for proper installation and material adhesion. Avoiding deep winter is key due to snow, ice, and temperatures that can compromise sealing strips on shingles, while peak summer heat can make shingles too pliable during installation.
Yes, most roofing projects in Knox (within Clarion County) require a building permit from your local township or borough office. Regulations typically address structural integrity and adherence to the Pennsylvania Uniform Construction Code (UCC), which includes wind uplift resistance requirements. A reputable local roofer will handle this process, but homeowners should always verify the permit is pulled to ensure the work is inspected and meets code.
Choose a contractor with a proven local physical address, strong references from nearby projects, and proper Pennsylvania licensing and insurance. Be wary of "storm chasers" who appear after severe weather, offer deals that seem too good to be true, or request large upfront cash payments. Always check for membership in local associations like the Northwestern Pennsylvania Builders Association as a sign of community commitment.
For maximum durability in Knox's climate, consider impact-resistant asphalt shingles (Class 3 or 4) that withstand hail and falling debris from storms. Architectural or dimensional shingles are highly recommended over 3-tab for their wind resistance and layered durability against freeze-thaw cycles. Proper attic ventilation is also critical to prevent ice dam formation, a common issue in Pennsylvania winters that can cause significant water damage.