Bryn Mawr, PA / Montgomery County

Roof Replacement & Repair in Bryn Mawr, PA

Small leak or full tear-off, we get up on the roof, take photos, and show you what we found before we quote anything. The inspection and the written estimate are free.

Get a Free Roof InspectionOr call (267) 270-0791. We answer 24 hours.

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Bryn Mawr, PA

Roofing in Bryn Mawr: the short version

Dynasty Construction & Roofing replaces and repairs roofs in Bryn Mawr. We're based in Warminster and licensed in Pennsylvania (PA215236). Bryn Mawr is split between Lower Merion, Haverford and Radnor, and all three require a permit to replace a roof. Almost four in ten homes here were built before 1940. Call (267) 270-0791.

Roofing

Our latest roofing jobs, starting in Bryn Mawr

Every photo here is one of our own jobs, and each one says which town it was in.

See more of our work →

Permits

Three townships, three offices

Bryn Mawr crosses two counties. Most of it is Lower Merion Township in Montgomery County, and parts are Haverford and Radnor Townships in Delaware County. Each has its own permit office, and Radnor requires every contractor to be licensed with the township.

Which side are you on?
Permit office
Building and Planning, 75 East Lancaster Avenue
Roof permit
Required, with a roof addendum
Layers
Two at most. No overlay on slate, shake, clay or asbestos-cement tile
Ice shield
At least 24 inches inside the exterior wall line
Sheathing
All decayed sheathing gets replaced

Local roofs

What we look for on Bryn Mawr roofs

Almost four in ten Bryn Mawr homes were built before 1940, and twins and row houses outnumber detached houses.

  • Brick chimney rising above a grey shingle roof with metal flashing at its base

    Older Main Line houses

    Houses this age often have slate, steep pitches and old chimneys. Lower Merion and Haverford won't let a new roof go over slate, and on a sound slate roof, a repair usually beats a replacement.

  • Overhead drone view of a row of attached homes, two units stripped to bare plywood decking and bagged tear-off on the ground below

    Twins and row homes

    Where your roof meets the neighbor's over the party wall, the new work has to tie in cleanly with their side. That seam is where water likes to get in, so it's where we look hardest.

  • Slope of multi-tone architectural shingles running to a white gutter, with trees and an overcast sky beyond

    Trees over the roof

    If big trees hang over your house, the valleys and gutters fill with leaves, branches come down in storms, and the shady side stays damp enough for moss. You can't see any of that from the driveway. You can see it in the drone photos.

Leak near the chimney? We do chimney work too, so we check the flashing, the crown and the brick on the same visit.

No guessing from the ground

Repair or replace? You'll see the photos first

We don't guess from the ground. We put a drone up, walk what's safe to walk, and send you the pictures. If the shingles are still flat and flexible, we fix the leak and you keep the roof. If they're brittle or curling across whole slopes, a repair only buys you time, and we'll tell you that. Either way, it's your call.

How a Bryn Mawr roof job goes

  1. Free inspection

    We come out, fly the drone and go through the photos with you.

  2. Written estimate

    Everything's on paper, including the per-sheet price for any rotted decking we find, so there's no surprise on the final bill.

  3. Permits

    We work out which of the three townships you're in, and go through that office's permit process before we set a date.

  4. Tear-off and new roof

    We cover the beds, the old shingles go straight into the dumpster, and we check the decking before new underlayment, flashing and shingles go down. At the end we sweep the yard and driveway with a magnet for nails.

In their words

What homeowners say

Read our reviews on Google →
  • martin smithCheltenham, Pennsylvania

    I live in Cheltenham PA, and Dynasty Construction & Roofing recently installed my new roof. I have nothing but great things to say about my experience with them! From start to finish, Jack keep me update with the pictures from the drone view and the entire team was professional, efficient, and completely transparent throughout the whole process. They took the time to explain everything thoroughly, answered all of my questions, and made sure I knew exactly what to expect every step of the way. I would absolutely recommend Dynasty Construction & Roofing to anyone looking for a reliable, trustworthy, and reasonably priced roofing company. I couldn't be happier with the entire experience!

  • Mirjeta GashiGoogle review

    Replacing a roof isn't something you do everyday. But in doing so you want to make sure you have someone knowledgeable, trustworthy, and efficient. When I met Rich and Jack from Dynasty Construction & Rofing they made me feel comfortable immediately. I knew they knew their stuff and they handled everything for me. I didn't have time to worry or doubt because their confidence and professionalism surpassed all my expectations. Jack walked me through everything step by step and answered any questions or concerns patiently. I definitely recommend them because they definitely have your best interest in mind.

  • Smokey IGoogle review

    I recently hired Dynasty Construction & Roofing to take care of some issues with my roof, including replacing missing shingles and recapping my chimney, and I couldn't be more satisfied with the experience. From the start, they were responsive, professional, and easy to work with. They clearly explained the scope of work, provided a fair estimate, and showed up on time ready to get the job done. The quality of their workmanship really stood out and everything was completed with attention to detail, and you can tell they take pride in what they do. The new shingles blend in perfectly with the existing roof, and the chimney recap was done cleanly and securely. They also made sure to clean up thoroughly after the job, which I really appreciated.

Price

What a new roof costs in Bryn Mawr

We don't price roofs over the phone. Two houses on the same street can come back thousands of dollars apart. What moves the number is the size and shape of the roof, how steep it is, how many layers come off, how much decking is soft, and how much flashing the roof needs.

Our estimate often isn't the lowest one you'll get. If a bid comes in way under the others, ask what's missing from it. Usually it's the decking or the flashing.

Get a Free Written Estimate

Bryn Mawr

Questions about roofing in Bryn Mawr

Do I need a permit to replace my roof in Bryn Mawr?

Yes, on any side. Lower Merion and Haverford both require a roof permit with their own form and allow two layers at most. Radnor requires a permit too, and every contractor working there has to be licensed with the township.

Which township is my Bryn Mawr house in?

Bryn Mawr is split between Lower Merion, Haverford and Radnor Townships, and each has its own permit office. Give us the address and we'll check.

Is Bryn Mawr a historic district?

The Bryn Mawr College district is on the National Register, but Lower Merion says it isn't regulated by HARB. Individual houses on the township's historic list can still be reviewed, so we check yours.

Can you check the chimney while you're up there?

Yes. A lot of roof leaks are really chimney flashing. We do chimney work too, so it's one visit.

How soon can you get out to Bryn Mawr?

We're based in Warminster, in Bucks County. Call and we'll tell you on the phone when we can come out to Bryn Mawr.

Nearby

We also work near Bryn Mawr

Roof Replacement & Repair in:

Roofing across Montgomery County →Chimney Repair in Bryn Mawr →Deck Building in Bryn Mawr →

Free, and nothing to book

Want to know where your roof stands?

We'll come out, put the drone up and show you what we see. It costs nothing and you don't have to book anything. If the roof has years left in it, we'll tell you that too.

Get a Free Roof InspectionOr call (267) 270-0791, answered 24 hours. PA License PA215236.