A Harrisburg Roofing Contractor That Knows Flat Roofs
More of Harrisburg is flat than people expect. Behind the front slope of a city row, and off the back of half the older houses in Dauphin County, sits a porch roof or an addition too low for shingles to work at all. All Pro Home Improvement and Roofing runs out of 2225 Sycamore St Suite B, on the east side of the city, and takes calls at (717) 415-5985 at any hour of the night.
From Sycamore Street the crew is minutes from the city rows in one direction and minutes from the postwar spread in the other. Coverage runs across Dauphin County: Midtown and Uptown, the riverfront blocks along Front Street, Bellevue Park, Susquehanna Township, Lower Paxton and Colonial Park, up to Linglestown where the ground begins to climb, and out east to Hummelstown. That is three distinct roof populations inside one county — attached city housing with low rear sections, mid-century ranches and split-levels with long shallow runs, and hillside homes that catch ridge wind head-on. Each gets quoted for what it actually is rather than for the county average.
Shingle work is only part of it. Flat and low-slope sections call for membrane — TPO, EPDM or modified bitumen — with the edge carried properly up the wall, because a lapped shingle on a near-level deck will not hold water back however neatly it is laid. Beyond that: full replacements, new roofs over additions and detached garages, standing seam and exposed-fastener panel, seamless gutters and guards, inspections, commercial buildings, and emergency response. A job opens with an inspection of the entire roof, front slope and back section both, then a free itemized estimate, then a proposal in writing with a genuine date on it. It ends with cleanup, a magnet run over the ground, a walk around with you, and your warranty documents.
A short list of things worth refusing, roughly in the order they come up. Refuse shingles on a porch or sunroom roof, whatever convenience argument arrives with them; that roof leaks inside two winters and the correction runs higher than membrane would have on day one. Refuse a powered attic fan sold as the answer when the real problem is soffit intake stuffed shut with insulation. Refuse the clipboard from whoever is walking the block the morning after a storm. Refuse to let anyone cover decking nobody has looked at. Where a storm did cause damage, we assist with the insurance process and provide documentation to support your claim, and we will meet your adjuster at the house.
Roofs in Harrisburg
Harrisburg roofs answer to the river and the ridge at the same time. Along the Susquehanna, humidity and river fog keep north-facing slopes damp enough for moss to hold on, and the flat rear sections on Midtown and Uptown rows pond rather than drain when a tropical system stalls over the valley. Move east through Paxtang and Swatara Township and the housing turns to mid-century ranches with long shallow runs and eaves that ice up through the county's endless freeze-and-thaw swings. Keep going and the ground lifts toward Linglestown and the Blue Mountain line, where gusts crossing the ridge get at anything standing proud of the roof plane. Three failure patterns in one county, with the Sycamore Street office sitting roughly in the middle of them.
Contact our Harrisburg office
- All Pro Home Improvement and Roofing
- Address: 2225 Sycamore St Suite B, Harrisburg, PA 17111
- Phone: (717) 415-5985
- Hours: Open 24 hours, seven days a week
- Licensed & insured in Pennsylvania — #PA052821
- Serving: Harrisburg and Dauphin County
- Open 24 hours
- Identifies as veteran-owned
Roofing services in Harrisburg, PA
- Roof Installation — New roofing systems installed with precision, from decking to ridge cap.
- Roof Repair — Fast, reliable repairs for leaks, missing shingles, and flashing failures.
- Roof Replacement — Complete tear-off and replacement with premium, warrantied systems.
- Gutter Installation & Guards — Seamless gutters and guards that protect your foundation and siding.
- Roof Inspection — Detailed inspections with photo reports — know before you buy or claim.
- Storm Damage Roof Repair — Emergency response, tarping, and insurance claim support after storms.
- Commercial Roofing — Flat and low-slope systems for offices, retail, and light industrial.
- Residential Roofing — Complete home roofing services from one licensed, insured team.
- Roofing Materials — Durable, energy-efficient material options explained without jargon.
- Metal Roofing — Standing-seam and exposed-fastener metal systems built for 40+ year service life.
- Asphalt Shingle Roofing — Architectural and designer shingles — the right choice for most homes in our region.
- Gutter Guards — Guard systems that end ladder season without starving the gutter of water.
- Emergency Roof Repair — 24-hour response, professional tarping, and a permanent repair to follow.
- Roof Leak Repair — Finding the actual source — which is rarely where the stain is.
- Flat & Low-Slope Roofing — TPO, EPDM, and modified bitumen for flat sections, additions, and commercial buildings.
Harrisburg service pages
Detail on how each of these jobs is done in Harrisburg specifically:
Roof Repair in Harrisburg · Roof Replacement in Harrisburg · Roof Installation in Harrisburg · Metal Roofing in Harrisburg · Gutter Installation & Guards in Harrisburg · Storm Damage Roof Repair in Harrisburg
Towns our Harrisburg office serves
Beyond Harrisburg itself, this office covers:
See everything we cover across Dauphin County, or browse all 15 offices.
Nearby offices
Free Estimate in Harrisburg
Roofing in Harrisburg — common questions
Where is the Harrisburg office and when is it open?
2225 Sycamore St Suite B, on the east side of the city in the 17111 zip, trading as All Pro Home Improvement and Roofing. Call (717) 415-5985 whenever you need to; the listing runs twenty-four hours, which is not a marketing line, because roof emergencies concentrate in the hours most companies are closed. Routine inspections and estimates get booked at whatever time suits you.
It is midnight and water is coming through the ceiling. Do you actually answer?
Yes, a person answers. Overnight work is containment: getting water out of the house and a secured temporary cover over the opening so the next few hours do not make matters worse. The permanent repair waits for daylight, when the roof can be walked safely and the actual entry point found. You are told plainly which of the two is happening on that first visit.
Why does the flat section behind my house need different material from the front slope?
Because slope is what makes a shingle roof work. Lapped shingles rely on water leaving fast; below roughly three-in-twelve it moves too slowly and works back underneath the laps. A low rear addition, porch or sunroom wants one continuous membrane instead. Whether that lands on TPO, EPDM or modified bitumen depends on the structure, and every seam plus the point where it climbs the wall gets careful attention.
How far from Sycamore Street do you travel?
Across Dauphin County. Paxtang, Penbrook and Swatara Township are minutes away, Midtown and the Front Street blocks a short run in, and Lower Paxton, Colonial Park, Susquehanna Township, Linglestown and Hummelstown all sit inside normal working range. Proximity counts most afterwards: coming back to adjust something small should not mean rearranging a week.
Do you work on commercial and multi-unit buildings in Harrisburg?
Yes. Commercial and multi-unit work is a regular part of what this office does: flat and low-slope membrane on small commercial buildings, apartment blocks and mixed-use property, alongside the shingle work on houses. Access and scheduling around tenants get planned in advance rather than improvised on the morning. Consultation and itemized estimate cost nothing, and flexible financing options exist if a project needs spreading.
Are you licensed and insured to work in Pennsylvania?
Yes — licensed, bonded and insured, with PA #PA052821, NJ #13VH12184700, MD #163710 and DE #2021712948. Certificates of insurance go to a property manager, lender or commercial landlord before work starts where that is required, which comes up regularly on rental and multi-unit property around the city. Ask any contractor for them; hesitation tells you something useful.
Roof trouble in Harrisburg? Call (717) 415-5985.
Free, no-obligation estimates. Licensed & insured in PA, NJ, MD & DE.