Chester County, PA Roofing Contractor
A GAF-certified roofing contractor serving Chester County, PA — from West Chester and Downingtown to Exton, Phoenixville and Malvern. A family-owned team with a reputation for doing the job right the first time.
Chester County Roofing Services
We provide complete residential and commercial roofing across Chester County:
- Roof replacement — full tear-offs and new GAF shingle, metal and flat-roof systems.
- Roof repair — leaks, flashing, storm damage and aging shingles.
- Storm and insurance work — documented inspections and repairs after wind and hail.
- Commercial roofing — flat and low-slope systems for Chester County businesses.
- Free roof inspections — honest recommendations, repair or replacement.
Roofing for Chester County’s Mix of Old and New Homes
Whether you own a historic farmhouse or a newer build, we install GAF roof systems that stand up to real Mid-Atlantic weather. With 94+ five-star Google reviews, an A+ BBB rating, full licensing and insurance, and a 24-hour response, getting a dependable roof is easy.
Chester County is a real mix — historic farmhouses, established suburbs around West Chester, and newer developments in Exton, Downingtown and Malvern. Older homes often hide aging decking and outdated flashing, while newer builds need an installer who won’t cut corners. We’ve worked on both.
Between humid summers, freeze-thaw winters and the storms that move through the area, a Chester County roof has to be built properly. We install GAF systems with the ventilation and underlayment that keep them performing for the long haul.
Why Chester County Homeowners Choose KPI Jr Exteriors
- GAF-certified roofing — installed to manufacturer spec so your warranty actually holds up.
- Family-owned since 2017 — a local team that treats every home like it’s our own.
- 94+ five-star Google reviews and an A+ BBB rating from PA and NJ homeowners.
- Licensed and fully insured — your property and our crews are protected on every job.
- Rapid 24-hour response — we get back to new requests within a day.
- Also James Hardie, CertainTeed and TrexPro certified — one team for your whole exterior.
Chester County Towns We Serve
We roof homes across Chester County, including West Chester, Downingtown, Exton, Phoenixville, Malvern, Coatesville, Kennett Square, Chester Springs and the surrounding communities.
What to Expect
- Free roof inspection and estimate with transparent, written pricing.
- Clear options on materials, colors and timelines.
- Clean, code-compliant installation to GAF spec, with full cleanup.
- Backed by warranty — manufacturer and workmanship coverage.
Chester County Roofing FAQs
Can you re-roof an older Chester County farmhouse?
Absolutely — older homes are some of our favorite projects. We inspect the decking and flashing carefully, flag anything that needs attention, and install a GAF system that fits the home’s character and stands the test of time.
How much does a new roof cost?
It comes down to roof size, pitch and material. We provide a free inspection and clear, written pricing so you know exactly what you’re paying for before any work begins.
Do you offer free roof inspections?
Yes. We’ll assess your roof, explain what we find in plain language, and only recommend a replacement if it’s genuinely the right call.
Are you licensed and insured?
Yes — KPI Jr Exteriors is a fully licensed and insured Pennsylvania contractor, and our roofing is GAF certified.
Get a Free Chester County Roofing Estimate
Chester County homeowners have trusted KPI Jr Exteriors since 2017 for roofing done right. Call (609) 658-9925 or request your free estimate online — we respond within 24 hours.