Homeowners across Dundalk call Big Toms Roofing because we do what we say β show up on time, explain what we find in plain language, and stand behind every Flat Roof Repair job with a written warranty.
We built Big Toms Roofing to fix a problem every homeowner in Dundalk 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 Flat Roof Repair crews are local, licensed, and accountable β every estimate is in writing before a single shingle gets pulled.
From a single missing shingle to a full tear-off, our Dundalk crews handle every stage of roofing work with the same attention to detail β 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 Dundalk as urgent β temporary stabilization first, permanent fix scheduled right behind it.
When patching stops making financial sense, a full tear-off and reroof resets the clock on your home. We strip old material down to the deck, replace any rotten sheathing, install proper underlayment and ice-and-water protection, and finish with a manufacturer-certified shingle or metal system backed by a real warranty.
We work directly with property management companies and HOAs across Dundalk to keep flat and low-slope roofs maintained on a predictable schedule, instead of waiting for emergency calls that disrupt business.
A lot of roof failures are preventable with a twice-a-year inspection catching lifted flashing or worn pipe boots before they turn into interior water damage. Our Dundalk inspection service checks the field, flashing, penetrations, gutters, and attic ventilation, then hands you a written report with photos.
A roof is only as good as the parts that direct water off it. We repair and replace step flashing, valley flashing, chimney flashing, and gutters that have pulled away from the fascia β small jobs that prevent big leaks down the road.
We're not trying to be the biggest Flat Roof Repair company in Dundalk, MD β we're trying to be the one you'd actually recommend to your neighbor.
You'll know the exact scope and cost in writing before work starts, and that number doesn't move unless you approve a change.
Because our trucks stay staged around Dundalk, we're rarely more than an hour from your address for emergency calls.
Our installers hold current manufacturer certifications, which means your warranty stays intact and the work meets code.
Every completed job comes with a written workmanship warranty separate from the manufacturer's material warranty.
Our team has sat through enough adjuster meetings in Dundalk, MD 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 β they're representative of the calls, texts, and reviews we get after most Flat Roof Repair jobs in Dundalk.
"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."
"Bought a house in Dundalk last year and had them do the pre-purchase inspection. Found flashing issues the seller ended up covering. Saved us thousands before we even closed."
Our dispatch radius from Dundalk reaches the surrounding Dundalk, MD communities as well β if you're unsure whether your address is covered, one call confirms it in seconds.
Zip codes we serve in and around Dundalk, MD include: 21222 21224
Whether it's an emergency or a project you've been planning, +1-855-469-0306 connects you to a real local roofer β not a call center.
π Call +1-855-469-0306 β Serving Dundalk, MD
