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    Verified roofing services reviews

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Avatar for Geno's Siding & Roofing LLC
Geno's Siding & Roofing LLC
4.8(
364
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Radnor, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I can’t say enough good things about the service provided by Geno and his company, Geno's Siding and Roofing in Holland, PA. They were attentive to my roofing needs, the communication throughout the installation was fantastic and the price for the excellent work can not be matched. If anyone is concerned about having roof work done, worry no more... Geno is the best!"
Siding Project
Siding Project
Additional Photos
Additional Photos
Additional Photos

+17

Response time1 day
Response rate100%
19 neighbors recently requested a quote
Avatar for Mid-Atlantic Roofing & Siding
Mid-Atlantic Roofing & Siding
4.8(
525
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For BusinessFlat, Foam or Single Ply Roofing - Repair+11 more

Serving Radnor, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"The owner Andrei of Mid-Atlantic Roofing & Siding came out and I explained to him what happened and he said he needed to go up on the roof after I showed him in the house where it was leaking. Andrei asked me if I would go on the roof so he could show me what was wrong. Go to find out that the person that did our roof 6 years ago didn't do the flat roof correctly and didn't use the correct material. Andrei explained everything that he needed to do to fix the leak. I also asked Andrei to look at our chimney where we were told we needed the cement on the top of the chimney repaired and go to find out that it was cracked in 5 places along with flashing work they did that was not correctly installed. Andrei fixed the roof leak along with sealing the cement on the top of the chimney. I would recommend Mid-Atlantic Roofing & Siding to any one that needs there roof repaired or replaced."
Old Roof
Old Roof removed
The job is in progress
Main Roof completed
Main Roof completed

+192

Response time7 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Home Run Roofing LLC
Home Run Roofing LLC
5.0(
19
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairNatural Slate Roofing - Install or Replace+2 more

Serving Radnor, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I needed a new roof to satisfy the Insurance company (my existing roof was 28 years old). Called Home Run Roofing at 5pm on Monday, scheduled the rep for the next morning. Thorough inspection of all roofing components, discussed price, color etc. They happened to have a cancellation on Friday (today). The work crew arrived and quickly dispatched the old roof, had the barriers in place, ridge vent installed shingles placed and total cleanup of the site by just after 2pm. Amazing! This was a great experience with Home Run roofing from start to finish. I will be working with them again to replace my windows for sure! The roof is beautiful!"
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403

+16

Response time1 day
Response rate100%
125 neighbors recently requested a quote
Avatar for Porter Family Exteriors
Porter Family Exteriors
4.8(
21
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business

Serving Radnor, PA and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"Porter replaced our whole house roof in 2 days. Very efficient operation with the team that worked and worked. And cleaned up when they were done. Courteous team. Communicated the plan and execution - before and during the operation. Very satisfied. Would surely recommend to hire. On time and on budget. Steve K."
 Copper Roof
 New Roof and Siding
New windows, roof and siding
New Roof
After

+19

Response time2 days
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Impriano Roofing and Siding
Impriano Roofing and Siding
4.7(
467
)
Asphalt Shingle Roofing - Install or Replace

Serving Radnor, PA and surrounding areas

Approved

In business since 1973

Free estimates

Credit card accepted

"It's been a few years and I couldn't be happier with my new roof. We had a little bit of a hiccup during the job - it took about a day and a half and went into the evening hours, when the salesperson had assured me they would be leaving by 6 PM. But a foreman came to discuss it with us and we worked it out. All of the wood underneath had to be replaced and the crew was able to get it done. It's very beautiful and hadn't had any issues."
Landmark PRO
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Lane Roofing & Exteriors
Lane Roofing & Exteriors
4.7(
32
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceWood Shake or Composite Roofing - Install or Replace+2 more

Serving Radnor, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1994

Free estimates

Warranties offered

"I just had my roof replaced with Lane Roofing. Shawn Keys was very honest and helpful. He inspected my roof and told me everything that needed to be repaired and replaced and updated me through the whole process and shared photos from start to finish. The crew was great. They showed up early and cleaned up like they were never there. I would highly recommend Lane Roofing & Exteriors."
Roofing
Roofing
Response time5 hrs
Response rate100%
548 neighbors recently requested a quote
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Roofing questions, answered by experts

Generally, roof flashing is installed under the shingles to create a watertight seal and prevent moisture from seeping in and causing damage. However, the exact placement can depend on the type of flashing. For instance, with step flashing, the shingles and flashing overlap each other, meaning the flashing is technically both over and under the shingles. Flashing also typically goes beneath the house siding and is often not visible from the ground.

The lifespan of a torch down roof depends on the number of layers installed. A single-ply system typically lasts between 10 and 15 years, while a multi-layer system with two or three layers can last from 15 to 25 years. Although a multi-layer option may be more expensive upfront, it provides a longer service life. Warranties often reflect this, with about 12 years for a one-ply system and 15 years for a two-ply system. For context, this lifespan is shorter than other common roofing materials like wood or asphalt shingles, which typically last 20 to 30 years, with high-quality versions lasting up to 50 years.

Roofers don’t typically replace vent pipes themselves, but they do handle the flashing and seals around vent pipes when working on a roof. During a roof replacement or repair, roofers inspect the vent pipe flashing for damage, replace deteriorated seals, and ensure the pipe is properly integrated into the roofing system to prevent leaks. If the vent pipe itself is cracked or damaged, a plumber is usually required to replace it, while the roofer ensures the roofing components around the pipe remain watertight.

Generally, hailstones that are one inch in diameter or larger can cause significant damage to a roof. However, smaller hail can also cause damage, particularly when accompanied by strong winds, if it strikes an aging or poorly maintained roof, or if hailstorms are frequent in your area. Hail that is ¼ inch (pea-sized) or smaller poses a minimal risk of immediate, permanent damage, but cumulative impacts can cause deterioration over time. The extent of the damage also depends on the roofing material; hail-resistant tiles like slate or certain types of asphalt shingles can withstand impacts better than other materials. If you are concerned about potential damage after a storm, it is always a good idea to have a professional roofer conduct an inspection.

A standard roof can hold a live load of about 20 pounds per square foot. However, gable roofs often have steeper-than-average slopes, so calculating their weight capacity can be challenging. If the slope of your gable roof is greater than 4:12, the live load needs to be decreased to allow for a larger dead load. Ask your roofer exactly how much weight your roof can support.

The Radnor, PA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.