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Bryn Mawr’s identity is inseparable from Bryn Mawr College, and the grand stone and slate estates built around the campus in the late 1800s and early 1900s present some of the most architecturally complex rooflines anywhere on the Main Line. Being the best roofing contractor Bryn Mawr, Hynes Construction provides roof repair, roof replacement, siding, decks, gutters, windows, doors, chimney repair, painting, bathroom remodeling, and insurance claims assistance to Bryn Mawr homeowners across both Lower Merion and Haverford Townships. Bryn Mawr’s grand stone Victorian and Tudor Revival estates, many built in the decades surrounding the founding of Bryn Mawr College, feature original slate roofing with turrets, multiple dormers, and complex valley systems that demand a level of craftsmanship general roofers rarely carry.
Streets like Old Gulph Road, Morris Avenue, and the blocks near the Bryn Mawr train station showcase some of the most architecturally significant homes on the Main Line, and their rooflines reflect it. We regularly work on original slate with copper flashing, ornamental cresting, and steeply pitched turret sections that require slate-specific repair techniques rather than the generic patch jobs that shorten a historic roof’s remaining life. Where a full slate roof reaches the end of its service life, we also install premium architectural shingle and synthetic slate systems designed to preserve the historic character of these homes.
We are a GAF Master Elite certified contractor and a James Hardie Preferred Installer. We back every project with a written workmanship warranty and offer flexible financing for qualifying projects.
Bryn Mawr has a unique municipal layout, with properties split between Lower Merion Township on one side of Lancaster Avenue and Haverford Township on the other. This geographic dividing line means home improvement projects face completely different zoning laws, historic preservation rules, and building permit requirements depending on your exact block. Hynes Construction removes this headache entirely. Having served the Bryn Mawr community for over 50 years, we maintain deep working relationships with both Lower Merion and Haverford township code administrators. We handle the entire engineering, submission, and inspection process for you, ensuring your estate restoration meets every hyper-local ordinance perfectly.
Bryn Mawr’s estate homes near the college present some of the most architecturally complex roofs we repair anywhere on the Main Line, with original slate, multiple dormers, and turret sections that most general roofers avoid. We trace leaks through these complicated valley systems to their true source rather than patching the nearest visible symptom, and every repair is performed by crews specifically experienced with slate and historic flashing detail.Bala Cynwyd roof leaks tend to fall into two very different categories depending on which side of the neighborhood you’re on. Near Union Avenue and Bryn Mawr Avenue, we are usually chasing flashing failure on a century-old stone twin’s slate or shingle roof. Along City Avenue, the calls are more often a membrane seam separation or a scupper drain clog on a low-slope commercial or condo roof. We diagnose both correctly the first time because a leak on a flat roof rarely originates where the ceiling stain shows up.
A slate roof on a Bryn Mawr estate home doesn’t fail the way a standard shingle roof does, individual slates can crack or slip decades before the roof as a whole needs attention, and catching that early is the difference between a minor repair and a full replacement. Our inspections here include a close look at flashing around every dormer and turret, since that’s where these roofs actually fail first.
When a Bryn Mawr estate home’s original slate finally reaches the end of its service life, we manage full replacement across genuinely complex, multi-section rooflines that can include several distinct pitches and valley configurations on a single home. We install synthetic slate and premium architectural shingle systems designed to preserve the historic character of these Old Gulph Road and Morris Avenue properties, along with copper flashing detail where appropriate.
An active leak on a Bryn Mawr slate roof needs an experienced crew immediately, not a general contractor learning slate repair on your roof for the first time. We respond quickly to emergency calls throughout Bryn Mawr, stabilize the damage with proper temporary measures suited to slate and complex flashing, then return to complete a permanent repair that matches the roof’s existing material and detailing.
Monday through Saturday | Free Estimates | Emergency Response Available
Hail impact on original slate looks very different from impact on asphalt shingles, cracked or displaced slate tiles rather than granule loss, and it requires an inspector who knows what to look for on this specific material. We assess hail damage on Bryn Mawr’s slate and architectural shingle roofs and provide documentation that reflects the true cost of proper, in-kind repair rather than a generic estimate.
Bryn Mawr’s commercial roofing needs center on the institutional and small commercial properties near the college campus and Lancaster Avenue, where flat and low-slope roofing systems need the same reliability as any residential estate roof. We service these with single-ply membrane and built-up roofing, scheduled around the academic calendar and business hours where relevant.
Most siding work in Bryn Mawr involves additions or secondary structures on estate properties where the original home is stone or stucco but a newer wing needs a different exterior material. We install James Hardie fiber cement in colors and textures selected to complement the estate’s existing stonework, and we handle stucco remediation on properties where moisture has compromised the original finish.
The sprawling residential estate lots surrounding Bryn Mawr College often feature rolling hills, steep slopes, and dense, mature tree roots. Designing an outdoor living space here requires heavy structural engineering rather than simple deck building. Hynes Construction specializes in premium, multi-tiered composite and PVC decks engineered explicitly for sloping terrains. We design and install deep, concrete pier footings that anchor your deck securely without disrupting local root systems or violating township storm-water management rules, creating a luxurious outdoor retreat that matches the magnificent scale of your estate.
Monday through Saturday | Free Estimates | Emergency Response Available
Bryn Mawr’s larger estate lots give us room to design substantial outdoor living spaces, and we build decks that match the scale and material quality of the home itself rather than a standard suburban deck. We work in premium composite, cedar, and PVC and manage the permitting process with whichever township, Lower Merion or Haverford, applies to the specific property.
Many of the grand Victorian and Tudor Revival estates on Old Gulph Road and Morris Avenue feature historic box gutters. Unlike modern seamless gutters hung from fascia boards, box gutters are built directly into the roof’s structural framing. When their internal metal linings rust out, water does not just spill outside, but it flows directly into your home’s interior plaster walls and structural rafters. Hynes Construction provides specialized box gutter restoration. Our master coppersmiths reline these architectural drainage channels with hand-soldered, heavy-gauge copper, preserving the authentic historic profile of your Bryn Mawr estate while delivering absolute, leak-proof security.
The mature tree canopy around Bryn Mawr College creates heavy debris loading on gutters throughout the surrounding neighborhood, and on a complex slate roof, undersized or clogged gutters can back water up into the roof system itself. We install copper gutters where historically appropriate for these estate homes, along with gutter guard systems sized for the debris volume this area sees every fall.
Bryn Mawr’s Victorian and Tudor Revival estate homes often have original windows with distinctive proportions and divided-light patterns that off-the-shelf replacements don’t match. We source and install replacement windows that preserve these architectural details while delivering modern energy performance, an important balance on homes where the window design is part of the property’s historic character.
Entry doors on Bryn Mawr’s estate homes are frequently oversized or custom-proportioned relative to standard modern doors, reflecting the scale these homes were originally built at. We install entry and storm door systems sized and styled to match, rather than defaulting to standard dimensions that would look undersized against the rest of the facade.
Monday through Saturday | Free Estimates | Emergency Response Available
Bryn Mawr’s estate homes commonly have multiple chimneys, sometimes serving different sections of a large, architecturally complex roofline, and each one is a potential flashing failure point. We repair and rebuild chimney masonry and flashing across these multi-chimney properties, treating every chimney as part of the broader roof system rather than addressing them one at a time in isolation.
The chimneys on Bryn Mawr’s historic properties are often massive, multi-flue stone structures serving multiple fireplaces, boilers, and heating systems simultaneously. Over a century of exposure to Pennsylvania winters causes the mortar between these stones to disintegrate, leading to shifting masonry and flashing leaks where the chimney meets the slate roof. Our masonry experts specialize in historic lime-mortar repointing to match the original stonework of your home. We pair this with custom-fabricated lead or copper counter-flashing, cutting directly into the stone joints to seal your chimney against water intrusion for the next several decades.
Exterior painting on Bryn Mawr’s estate homes typically involves extensive trim work, shutters, and architectural detailing rather than large flat wall surfaces, since so much of the exterior is stone. We take the time this detail work requires, and our interior painting projects here often accompany broader renovation work on these larger, older homes.
Bathroom remodeling in Bryn Mawr’s estate homes often means working within original room proportions and plumbing chases that reflect early-1900s construction standards. We design updates that respect those constraints while bringing fixtures and finishes to a current standard, and we manage permitting with whichever township jurisdiction applies to the property.
Insurance claims on Bryn Mawr’s estate homes require documentation that accounts for the true replacement cost of slate, copper flashing, and other premium materials, costs a standard adjuster estimate frequently underestimates. We provide detailed damage reports that reflect what proper, in-kind repair on a historic estate home actually requires.
Monday through Saturday | Free Estimates | Emergency Response Available
Bryn Mawr homeowners choose Hynes Construction because our crews are experienced specifically with original slate and the complex, multi-turret rooflines common to Bryn Mawr’s historic estate homes, work most general roofing contractors decline to take on.
We staff our own crews rather than subcontracting to unknown labor, so the team that estimates your Bryn Mawr project is accountable for the team that completes it. Every job includes a written scope of work, a fixed price before work begins, and direct communication with your project lead from start to finish.
Hynes Construction is a GAF Master Elite certified contractor, a distinction held by fewer than three percent of roofing contractors nationally, and a James Hardie Preferred Installer. These certifications require ongoing training, proven installation quality, and a track record of customer satisfaction.
Our Certifications and Affiliations
We offer flexible financing options for qualifying roofing, siding, deck, and exterior renovation projects in Bryn Mawr, so cost does not have to stand between you and a necessary repair or improvement. Visit our financing options page or Call 610-896-6388 to discuss available programs.
Qualifying installations receive the GAF Golden Pledge Limited Lifetime Warranty, covering up to 50 years on materials and 25 years on workmanship, fully transferable to future homeowners. James Hardie fiber cement siding installations carry a 30-year product warranty and a 15-year ColorPlus finish warranty on qualifying installations.
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Hynes Construction was founded on the Main Line more than 50 years ago and has been based at 119 Sibley Avenue, Ardmore, PA 19003, ever since. We are not a franchise, a national chain, or a regional company that opened a satellite office. We are a local, family-owned business with roots that run deep in this community.
Bryn Mawr’s estate homes near Bryn Mawr College and Bryn Mawr Hospital are some of the most demanding roofing projects on the Main Line, and our crews have the slate and historic-restoration experience these properties require.
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Hynes Construction serves all of Bryn Mawr within Lower Merion and Haverford Townships. Neighboring communities we serve include Rosemont, Haverford, Villanova, Ardmore. Call 610-896-6388
to confirm service for your specific address.
Visit our complete service area page for the full list of communities we serve.
AREAS WE SERVE
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Yes. Shared valleys and flashing on Wynnewood’s stone twins require coordination between attached units, and we manage that communication directly.
Roof replacement on a typical Wynnewood twin runs $9,000 to $17,000 depending on size and material. Call 610-896-6388 for a free written estimate.
Yes. We regularly serve the residential streets surrounding the Wynnewood Shopping Center and train station, as well as areas near Wynnewood Valley Park.
Yes. We manage all Lower Merion Township permit applications and inspections directly on your behalf.
Yes. Call 610-896-6388 for emergency response to active leaks or storm damage anywhere in Wynnewood.
I highly recommend Peter from Hynes Construction. He did work on the flat roof of my house and did a fabulous job. He is a very professional guy, great with follow up, answers your questions and gives great suggestions based on his experience, and Hynes construction is reasonably priced. Services: Power/pressure washing, Roof repair, Roof installation, Window cleaning.
Krissy helped me and provided a competitive quote for a new roof. After going through with 4 different quotes from other roofing companies, I decided Hynes Construction was the perfect company for the job. The roof looks beautiful and I am happy working with Hynes Team and I would recommend them to anyone doing a roof replacement! Services: Roof inspection, Roof installation, Roof repair
Hynes Construction did a fantastic job on my roof. Krissy was professional and easy to work with. They completed my large roof in a day. The crew worked very hard and cleaned up every bit of it. I am extremely happy with my decision of choosing Hynes Construction... Thanks a lot for a wonderful job well done. Services: Roof inspection, Roof installation, Skylight installation
They are quick. Handled everything in a proper way. Hynes Team did an amazing job and were very professional and friendly. They did a great job in cleaning. The work quality is fabulous and they offer competitive pricing. Professional and on time, I would definitely recommend Hynes Construction. Service: Window cleaning
Hynes is undoubtedly the best roofing company around! Professional and experts in what they do, they are clear and will guide you in a right way. I had a leak in my kitchen which another company told me I needed to replace the whole roof which I was too scared off. Later I called Hynes Team for second opinion and they were able to repair the roof and save me from spending thousands of dollars! So thankful for their honesty Services: Roof inspection, Storm / wind damage roof repair, Roof repair
Ridge and Peter both were wonderful and easy to work with. They took the time telling me about the work required and they both were very knowledgeable. I am sure Hynes Team and the company really take good care about the people they work with. I would highly recommend Hynes for any Roof replacement projects! Services: Roof inspection, Roof installation, Roof repair
Contacted Hynes Construction for some minor roof repairs. Hynes had someone out in no time and the repairs were done right after, they were really quick and delivered on time as they promised. I would definitely recommend them for your roofing needs! Thanks to Dan for getting our roof repaired and giving us peace of mind Service: Roof repair