Roofing Contractor in Charleroi, PA
Finding a roofing contractor in Charleroi means sorting through companies that send satellite estimates and hand the job to subcontractors the same afternoon. Platinum Home Exteriors operates differently. An Amish crew drives to the property, walks every square foot of roof, takes measurements in person, and cuts flashing on site. No subcontractors. Call (330) 275-0935 to schedule a free inspection.
Steep hillside streets and dense pre-WWII row-house blocks in Charleroi put demands no satellite estimate can answer. Read the roof in person. Proper counter-flashing on a 1930s row house requires taking in the actual geometry of each ridge line and wall junction directly, and a crew member standing on the surface reads all of it in thirty seconds flat.
Request a FREE Estimate
We Offer Financing Call Us For Details
Serving Charleroi and Surrounding Communities
Washington County's Mon Valley corridor centers on Charleroi, a river borough with 2,100 occupied housing units and a 47.7% owner-occupancy rate. Owner-occupied row houses along Second Street and the hillside blocks above Fallowfield Avenue represent concentrated replacement demand. The median year built for Charleroi's housing stock is 1938, meaning the average occupied home is 87 years old as of 2025. Decking that age is compromised. Wood absorbs decades of river-valley moisture and almost always needs a full tear-off rather than an overlay, and Platinum prices every job with that reality stated plainly from the first site visit.
Check the community grid at the bottom of this page for coverage across Monessen, Donora, California PA, Bentleyville, Roscoe, and surrounding areas.
Roofing Conditions in Charleroi
The Monongahela River defines Charleroi's eastern edge, while steep hillside streets climb from the narrow industrial floodplain to the ridge above Washington Avenue over a span of 80 to 100 vertical feet. Elevations vary sharply. Upper hillside blocks are exposed to unobstructed wind from the west and southwest, while river-facing homes near the Lock 3 area and the Charleroi-Monessen Bridge absorb moisture year-round from the Monongahela's surface. Former glassworks and steel-era row houses occupy both zones, and the two elevation bands create very different deterioration patterns depending on which block a home sits on.
The dominant failure mode in Charleroi is ice dam formation on steep row-house gables combined with granule loss accelerated by river-valley humidity. Row houses built between 1920 and 1940 typically have gable ends facing uphill, which means snowmelt from the upper roof surface hits a cold overhang directly above the living space rather than a vented soffit with airflow behind it. Water backs up fast. It finds seams in the underlayment and works through to the ceiling before the homeowner notices a stain, and by the time interior damage is visible, the deck below has already absorbed moisture for at least one full season.
Climate Zone 5A covers Charleroi and the broader Pittsburgh region. Winters are long and hard here. Those 40 to 50 annual freeze-thaw cycles flex-crack shingles and force open lap joints in metal flashing far faster than milder climates allow. Pennsylvania building code requires ice-and-water shield from the eave up to a point 24 inches inside the exterior wall line, which Platinum installs on every job regardless of whether code requires it on a given slope. June 2022 hail across Washington County and an April 2021 severe storm are the most recent documented events affecting Charleroi properties. Documented storm damage qualifies for a claim filing up to 2 years from the event date in Pennsylvania, and Platinum accompanies every homeowner during the adjuster inspection.
What Our Customers Say
Roofing Permits in Charleroi
A building permit is required in Charleroi Borough for any full roof replacement. Platinum Home Exteriors pulls all permits directly. No homeowner needs to manage paperwork, coordinate inspections, or track code sign-offs. From the initial permit application through final borough inspection sign-off, Platinum Home Exteriors manages every step on the homeowner's behalf so nothing falls through between filing and close.
Contact the permit office directly with questions:
Charleroi Borough Code Enforcement 338 Fallowfield Avenue, Charleroi PA 15022 (724) 489-4140 M–F 8:30am–4:00pm
Roofing Services in Charleroi, PA
Roof Replacement in Charleroi
A full replacement in Charleroi almost always requires deck inspection and, on homes built before World War II, tear-off to bare wood to confirm the condition of the original decking before any material goes down. Class 4 impact-rated shingles are available for qualifying properties and can result in a homeowner's insurance premium reduction from participating carriers in Washington County. Ask when you call. Roof Replacement
Roof Repair in Charleroi
Localized repairs in Charleroi most often address ice dam damage on steep-gabled row houses near the upper hillside blocks, where backed-up meltwater compromises the underlayment at the eave line. Catch it early. Waiting another season on a compromised eave often means replacing deck boards on top of shingles, which moves the job from a repair into a full deck project. Roof Repair
Metal Roofing in Charleroi
Standing seam metal roofing handles freeze-thaw cycling far better than asphalt shingles on Charleroi's steep pitches, because the panel expands and contracts as a single unit rather than flexing at individual lap joints where asphalt eventually cracks. Seams are eliminated. The longevity advantage in a Mon Valley freeze-thaw climate runs 35 to 40 years for standing seam metal versus 15 to 20 for standard asphalt. Metal Roofing
Seamless Gutters in Charleroi
Monongahela River runoff and the steep hillside grade in Charleroi concentrate drainage loads on gutter runs and downspout outlets in ways that sectional gutters with standard seams cannot manage over time. Seams are the failure point. Platinum fabricates seamless gutters on site to the exact run length, installing each section in one continuous piece from fascia end to downspout outlet. Seamless Gutters
Storm Damage & Insurance Claims in Charleroi
The June 2022 Washington County hail event remains within Pennsylvania's storm damage filing window for many Charleroi properties. Platinum accompanies every homeowner during the adjuster inspection to document damage and make sure nothing gets missed in the field assessment. Storm Damage and Insurance Claims
Amish Roofing Crews in Charleroi
Platinum Home Exteriors sends Amish crews from Holmes County, Ohio, to every job in the Charleroi area. Every measurement comes from boots on the roof rather than a satellite image generated offsite. Flashing is cut on site to fit the actual ridge lines, wall junctions, and chimney geometry rather than pre-cut to a standard template. Subcontractors play no part in any job. Material orders wait until the crew has walked every square of the surface first.
Same crew, start to finish. Roof-to-wall transitions on Charleroi's steep row houses require precise counter-flashing cuts that cannot be handed off to a different installer on day two. The crew member who reads the geometry on day one needs to be the one cutting the metal and setting the nails through the final course. On every Charleroi job, the Amish crew installs the first course at the eave and nails the ridge cap at the close.
Platinum backs every installation with the Industry Leading Craftsmanship Warranty.
How a Charleroi Roof Job Works
In-person inspection
An Amish crew member walks your roof, documents every finding, and measures every square in person. No satellite data used.
Written estimate
A line-by-line written estimate is delivered before any commitment is made, covering materials, tear-off scope, deck repair allowance, and permit costs.
Permit pulled
Platinum files the permit with Charleroi Borough Code Enforcement before work starts. No homeowner action required.
Installation by the same crew
The Amish crew that did the inspection handles the full installation from first course to ridge cap, no handoffs and no subcontractors.
Final inspection and warranty
The Amish crew that did the inspection handles the full installation from first course to ridge cap, no handoffs and no subcontractors.
Request a Free Estimate
Charleroi Frequently Asked Roofing Questions
Q:Do I need a permit for a roof replacement in Charleroi?
Q:How long does a full roof replacement take in Charleroi?
Q:My Charleroi row house has multiple layers of old shingles. How does that affect the job?
Q:Can storm damage from the 2022 Washington County hail still be claimed?
Communities We Serve from Charleroi
For roof replacement, repair, and gutter work throughout Charleroi, call Platinum Home Exteriors at (330) 275-0935.