Homeowners across Mercersburg call Big Toms Roofing because we do what we say — show up on time, explain what we find in plain language, and stand behind every Roofing job with a written warranty.
We built Big Toms Roofing to fix a problem every homeowner in Mercersburg has run into: contractors who don't return calls, no-show for appointments, or pad the invoice once the tarp's already on the roof. Our Roofing crews are local, licensed, and accountable — every estimate is in writing before a single shingle gets pulled.
From a single missing shingle to a full tear-off, our Mercersburg crews handle every stage of roofing work with the same attention to detail — licensed, permitted, and cleaned up when we leave.
A leak that starts as a small stain can rot decking and framing within weeks. Our emergency response teams treat every active-leak call in Mercersburg as urgent — temporary stabilization first, permanent fix scheduled right behind it.
Whether your roof is past its expected lifespan or storm damage made repair impractical, our replacement crews handle permitting, disposal, and installation start to finish, with a written timeline you can plan around.
Commercial roofs fail differently than residential ones — ponding water, seam separation, and membrane wear don't always show up until there's a leak on the sales floor below. Our Mercersburg commercial division services TPO, EPDM, modified bitumen, and built-up roofing systems on retail, industrial, and multi-family properties.
Buying or selling a home in Mercersburg? A pre-purchase roof inspection gives you real leverage in negotiations and peace of mind about what you're actually buying — no guessing about remaining roof life.
Ice damming is a real problem in Mercersburg, PA winters when it happens. We install proper ice-and-water shield and improve attic insulation and ventilation to stop the freeze-thaw cycle that damages eaves.
We're not trying to be the biggest Roofing company in Mercersburg, PA — we're trying to be the one you'd actually recommend to your neighbor.
Every estimate is itemized and handed to you before we touch the roof — no verbal quotes that change once the ladder comes down.
Local dispatch means less time waiting and more time getting your roof actually fixed.
Our installers hold current manufacturer certifications, which means your warranty stays intact and the work meets code.
If something about the finished work doesn't sit right with you, call us back and we'll make it right — that's the deal.
Our team has sat through enough adjuster meetings in Mercersburg, PA to know what documentation actually moves a claim forward.
Magnetic nail sweeps and tarp-protected landscaping are standard on every job, not an upsell.
{We don't cherry-pick these — they're representative of the calls, texts, and reviews we get after most Roofing jobs in Mercersburg.}
"We had a leak show up during a storm at night and I honestly didn't expect anyone to answer the phone. Big Toms Roofing had a crew tarping our roof within a couple hours and came back two days later to do the real repair. Can't recommend them enough."
"The estimate they gave us matched the final invoice exactly, which after two other quotes from companies that kept adding line items, was a relief. Crew was professional and cleaned up better than I expected."
"They handled the entire insurance claim conversation with our adjuster, sent over photo documentation, and honestly made a stressful situation way less stressful. Roof looks great too."
"We manage a small retail plaza and Big Toms Roofing has handled our flat roof maintenance for two years now. Scheduled work, no drama, invoices that match the estimate. Exactly what we need as a property manager."
"Their inspection before we bought our house flagged ventilation and flashing problems that weren't obvious on a walkthrough. Glad we called them before closing, not after."
Big Toms Roofing crews are staged to cover all of Mercersburg and the neighborhoods around it, from established residential streets to newer developments and commercial corridors.
We regularly work in the following Mercersburg-area zip codes: 17236
One call gets a licensed Mercersburg roofer looking at your problem, usually the same day, with a written estimate before anything starts.
📞 Call +1-855-469-0306 — Serving Mercersburg, PA
