Roof Replacement & Installation in Ardmore - Written Price, Workmanship Warranty

Fast, Reliable Roof Replacement & Installation Across Ardmore

A full roof replacement on an Ardmore home typically runs $12,000-$35,000 depending on materials and size, with most slate-to-synthetic conversions falling in the $18,000-$28,000 range. We’re usually on-site in Ardmore within 24-48 hours of your call, and most Ardmore replacements are completed in 3-5 days once Lower Merion Township permits are in hand. Call (855) 554-5116 anytime - a live person answers, even at 2 a.m. after a windstorm.

Call (855) 554-5116

We’ve been climbing Ardmore roofs since 2016. We know the difference between a Pennsylvania slate job on a Wynnewood Road twin and a Vermont slate colonial off Chestnut Avenue. We know which inspectors at Lower Merion Township will flag your counter-flashing detail, and which synthetic slate products the Historic Commission has already approved. That knowledge keeps your job moving, not stalled.

Why Ridgeline Roofing Co. of Philadelphia Is Ardmore’s Preferred Roof Replacement & Installation Company

Our reputation in Ardmore was built one stone colonial at a time. Homeowners here talk to each other - at the Ardmore Farmers Market, at Suburban Square, at the train station - and word travels when a roofer leaves lead flashing that actually seals against Wissahickon schist, or when one doesn’t.

We don’t chase storms. We don’t send salesmen in unmarked trucks. Our crews are background-checked, uniformed, and trained in-house - apprentices become journeymen, not subcontractors. When you call (855) 554-5116, a live person answers, 24 hours a day. No voicemail tree, no “we’ll call you back tomorrow.” If your slate is shedding tiles onto Rittenhouse Place at midnight, someone at Ridgeline picks up.

Every inspection is photo-documented from your actual roof, not a generic slideshow. You see what we see: nail fatigue in the slate fasteners, separation at the lead valleys, moss penetration under the north-facing eaves where Ardmore’s oak canopy never lets the sun in. Then we give you a written estimate with one number - the number on the invoice. A square deal: the price we quote is the price you pay.

Our Roof Replacement & Installation team has handled everything from emergency tarping after a Main Line nor’easter to full slate-to-synthetic conversions on the 19003 zip code’s oldest homes. We plan to be here in thirty years. The storm chasers won’t be.

Our Roof Replacement & Installation Services in Ardmore

Full Roof Replacement

Ardmore’s full replacements demand more than standard asphalt crews can deliver. The dominant housing stock - late-Victorian and interwar stone construction with original slate - requires integration into Wissahickon schist walls, not wood or vinyl trim. We remove the existing slate or asphalt, inspect decking for moisture damage (common where oak canopy shade has trapped condensation for decades), and install proper underlayment rated for Ardmore’s 20+ annual freeze-thaw cycles. Lower Merion Township requires a building permit for full roof replacements, not just new construction, and enforces inspections more rigorously than Havertown or Bryn Mawr. We build that timeline into every Ardmore proposal. No stop-work orders, no exposed decking waiting for an inspector who never shows.

Asphalt Shingles

Dimensional asphalt is the practical choice for many Ardmore homeowners, especially on mid-century twins and apartment buildings where historic slate was never installed. We install GAF Timberline HDZ and CertainTeed Landmark shingles with synthetic underlayment and ice-and-water shield at valleys and eaves - critical where freeze-thaw cycling pushes moisture uphill. For homeowners converting from failed slate, we offer architectural shingles in slate-look profiles that satisfy neighborhood character without the weight or maintenance. These conversions typically run $12,000-$18,000 for a 2,500-square-foot Ardmore home, compared to $22,000-$35,000 for synthetic slate.

Tile Roofing

Clay and concrete tile are less common on Ardmore’s Main Line than slate, but appear on select Mediterranean-influenced homes built in the 1920s-1930s near Ardmore Avenue. Tile demands structural verification - these roofs weigh 850-1,000 pounds per square, versus 250 for asphalt - and Ardmore’s older framing sometimes needs reinforcement. We handle that assessment in-house, coordinate engineering if required, and install Boral and IKO tile products with proper battens and ventilation. The payoff: 50+ year lifespan, fire resistance, and a profile that stands apart from the slate-heavy streetscape.

New Construction

For new builds and major additions in Ardmore - infill projects near Lancaster Avenue, teardown-rebuilds in the walkable core - we coordinate with your architect and general contractor from rough framing. Lower Merion’s strict aesthetic guidelines often mandate materials that complement existing streetscapes, and we’ve shepherded dozens of projects through Historic Commission review. We specify underlayment, ventilation, and flashing details that exceed code minimum, because code minimum in Ardmore’s climate is not the same as done right.

Trusted Brands We Service in Ardmore

We are authorized installers for GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral - seven manufacturer lines, no substitutions without your written approval. For Ardmore’s slate and synthetic slate work, we stock GAF Grand Sequoia and CertainTeed Symphony products locally, cutting wait times when a Lower Merion permit finally clears. Our asphalt shingle inventory turns weekly, so color matches for Ardmore repairs don’t require cross-country shipping. Every product carries full manufacturer warranty plus our own 90-Day Done Right Promise: if it’s not right, we come back and make it right. No paperwork, no arguing.

Common Roof Replacement & Installation Problems We See in Ardmore Homes

• Permit delays halt projects mid-tear-off. Lower Merion Township requires permits for full replacements and enforces inspection rigorously. Contractors who skip this step risk stop-work orders and costly decking re-exposure. We file permits before we order materials, and we schedule inspections before we schedule crews.
• Improper flashing integration into stone masonry causes persistent leaks. Standard asphalt crews often nail step-flashing into wood trim. Ardmore’s Wissahickon schist walls demand lead or copper step-flashing, hand-bent and mortared into stone joints. We see chronic valley and chimney leaks on homes where this was shortcut - sometimes for decades.
• Standard underlayment fails prematurely under slate and synthetic slate. Ardmore’s freeze-thaw cycles and heavy oak-canopy moisture degrade organic felt in 8-12 years, long before the surface material wears. We specify synthetic underlayment rated for 180-day UV exposure and -40°F pliability, because Ardmore’s north-facing pitches never really dry out.
• Nail fatigue in original slate fasteners accelerates slippage. The 1890s-1930s slate on many Ardmore homes was fastened with iron nails that corrode in Ardmore’s acidic leaf-litter runoff. Tiles slip, expose decking, and create the false impression that the slate itself has failed. We assess fastener condition during every inspection - sometimes the slate is sound, and only the nails need replacement.

Pricing for Roof Replacement & Installation in Ardmore, PA

We Also Serve Cities Near Ardmore

Our crews work daily across the Main Line and western Philadelphia suburbs. If you’re in Ardmore, Penn Wynne, Bala-Cynwyd, Drexel Hill, or Radnor, the same live-answer phone, same photo-documented inspections, and same 90-Day Done Right Promise apply. Same travel time, same permit knowledge, same commitment to being there when we say.

FAQs - Roof Replacement & Installation in Ardmore