Roofing Contractors In Delaware County, PA

William Penn Roofing > Roofing Contractors In Pennsylvania > Delaware County

Homeowners searching for roofing contractors in Delaware County, PA often need more than a quick patch. Roofs across Media, Havertown, Springfield, Broomall, Newtown Square, Glen Mills, Wayne, and Drexel Hill face humid summers, heavy rain, nor’easter winds, and winter freeze cycles that can weaken shingles, flashing, and decking over time.

With more than 16 years of field experience, our licensed team repairs and installs roofing systems built for Southeastern Pennsylvania homes, commercial buildings, and changing weather conditions.

Stop Small Roof Problems Before They Reach the Structure

Small roof issues can become expensive when water reaches decking, attic insulation, ceilings, or wall cavities. Many homes in the county also have older roofing layers that may hide moisture damage until staining or interior leaks appear.

A professional inspection checks shingles, flashing, ventilation, drainage, and roof penetrations so homeowners can understand the problem before it spreads.

More than 75 five-star reviews from local homeowners highlight clear communication, organized project timelines, and dependable workmanship from inspection through final cleanup.

    
 
 
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   G Aldridge 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing beyond our expectations. Project Specialist, Kim was very professional, great follow through and knowledgeable. He took his time to thoroughly explain the new roof installation process and proposal.  The on-site project manager, Will kept us updated throughout the project and his crew were punctual and finished on time. Great clean up after job completion. Also, the office manager, Ashley was responsive and very accommodating.  Highly recommend.
  
 
      Posted on Google  
   
   Megan Lynch 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dave with WPR replaced the roof on our sunroom as well as siding and trim on the front of our house. His crew arrived on time, were professional & cleaned up after they finished. My husband & I are extremely happy with the finished product. We would recommend WPR to anyone needing roofing, trim, siding or gutters. You can trust this company.
  
 
      Posted on Google  
   
   Ian Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had the pleasure of working with the owner David of William Penn Roofing. He was very helpful with making all of the tough choices with having so many options. The work was completed on time, even in the bad weather. They were very thorough in their cleanup as well. I would highly recommend them for any of your roofing or siding needs! Even there show van as all of the options inside so you can see them in person.
  
 
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   Mike 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had roof damage from high winds and reached out for help. Dave responded quickly, arrived promptly, and thoroughly inspected the roof. He identified that the damage was isolated to one area and was able to repair it on the spot. His professionalism, efficiency, and attention to detail were outstanding. I truly appreciated his quick response and quality workmanship. Highly recommend his services to anyone in need of a reliable and skilled roofer!
  
 
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   Rich Gleeson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Did my roof and banged it out in a single day.  Super professional and great communication on the process and timing. Would recommend and use again.
  
 
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   Jethro Pepe 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently had William Penn Roofing replace our roof and they did an incredible job from top to bottom. The representative, Kim, did a great job of getting our quote and presenting options to us. The roofing team did a superb 1-day job and cleaned up our yard well. The project manager on the job was there the whole time to answer our questions also! I highly recommend.
  
 
      Posted on Google  
   
   Sven Hedberg 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our roof replacement on 274 East Court Street, Doylestown, was expertly done by William Penn Roofing with a minimum of disturbance to neighbors and traffic. David La Salle’s initial inspection of the failing roof was thorough and quickly followed by a quote. Scheduling and execution were efficient and communication between crew, tenants, neighbors and owners courteous and effective, avoiding all misunderstandings. Supervisors and crew were very professional and friendly and they thoroughly cleaned the job site, side walk and street after completing the job. It is a pleasure to recommend William Penn Roofing, based on quality of work, cost and work crew performance.
  
 
      Posted on Google  
   
   Joe E 
 
 
 
 Trustindex verifies that the original source of the review is Google. William Penn Roofing did great work on our new roof.  Thorough and accurate estimate and scheduled quickly.   Roof looks great and they were in and out (and cleaned up) in a day.   Whole team was a pleasure to work with.   Highly recommend.
  
 
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   Elyse Gerwick 
 
 
 
 Trustindex verifies that the original source of the review is Google. Really great experience the whole way through with this company. They are excellent with communication, returning calls/emails. Ashley got everything all setup. On the first visit, Kim was very thorough, explaining the whole process, and he had everything with him to be able to show us what we'd be buying (gutter size options, roof colors, and the vents). There was even a folder he left with me with literature and samples I could share with my husband. When the roofers came out they were polite, tidyand did an excellent job with cleanup. It's been 10 days and we have not found a single piece of roofing remnants. The gutters were installed the following day, we opted for 6 inch gutters and downspouts with the gutter guards and couldn't be happier. Again, very professional team and impeccable cleanup. I'd absolutely recommend going with this company for your project and hope to work with them again when we need future work on the house.
  
 
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   Patricia Kohlhepp 
 
 
 
 Trustindex verifies that the original source of the review is Google. William Penn Roofing came to give me a complete inspection of my roof. He explained in detail everything about the roofing from the attic area to the outside. Extremely helpful!

Residential Roofing Services Built for Local Homes

Residential roofs must handle rapid temperature shifts, seasonal wind, and heavy rainfall. Proper installation, material selection, and ventilation help extend roof life while protecting the home beneath it.

Signs Your Roof May Be Near the End of Its Lifespan

Some roof problems are isolated. Others signal that the system is no longer protecting the home reliably. The difference usually depends on roof age, the spread of damage, decking condition, and whether moisture has reached the attic or interior.

Common warning signs include:

Curling, cracked, or missing shingles across multiple roof sections
Water stains on ceilings, attic sheathing, or insulation
Granules collecting in gutters or near downspouts
Sagging, soft spots, or uneven roof lines
Repeated leaks around chimneys, vents, skylights, or valleys
Roofing systems older than 20 to 25 years

Repairs may be enough when damage is limited to one area. Replacement becomes more likely when leaks appear in multiple places, shingles are brittle, granule loss is widespread, or the roof has reached the end of its expected service life.

Roofing costs depend on roof size, pitch, material type, access, flashing complexity, and decking condition. A simple shingle repair may be straightforward, while leaks around chimneys, skylights, or valleys often require more detailed work.

Commercial and Flat Roofing Systems

Commercial properties, retail buildings, and multi‑unit housing developments often rely on flat or low‑slope roofs that require specialized materials and installation methods, which is why experienced teams handling commercial roofing approach these systems differently than typical residential roofs.

Roofing Materials Designed for Local Homes and Buildings

Roofing materials in this region need to handle rain, wind, snow, humidity, and seasonal temperature swings.

Asphalt shingles: Durable, versatile, and cost-efficient for many residential roofs.
Metal roofing: Long-lasting with strong wind resistance and reliable drainage.
Cedar shake roofing: Natural character for traditional homes with proper moisture management.
Copper roofing: Used for accents, porches, bay windows, and architectural details.
Slate roofing: Premium, long-lasting material often found on historic homes.
EPDM rubber roofing: Flexible membrane for flat or low-slope roofs.
TPO and PVC roofing: Commercial membranes for waterproofing and low-slope performance.

Exterior Improvements That Strengthen Property Protection

Roof performance also depends on surrounding exterior systems that help manage water and insulation.

Property owners value disciplined installation standards and consistent project execution:

All projects follow Pennsylvania construction standards and accepted roofing industry practices.

A roofing system depends on both product quality and proper installation. William Penn Roofing & Exteriors works with trusted brands such as GAF, Owens Corning, CertainTeed, Velux, and James Hardie to support dependable product selection, installation standards, and warranty options for local homes and buildings.

Smart Roofing Questions Worth Asking Before You Schedule

A small leak rarely stays small once water finds a path inside. Scheduling an inspection early gives you time to understand the issue, protect your property, and plan the right repair before the next storm creates a bigger disruption.

Serving Communities Across Delaware County and the Delaware Valley

Roofing services are provided across towns throughout the county including Media, Havertown, Springfield, Broomall, Newtown Square, Glen Mills, Wayne, and Drexel Hill, along with surrounding communities across Southeastern Pennsylvania.

Roofing Contractors In Delaware County, PA

Stop Small Roof Problems Before They Reach the Structure

Residential Roofing Services Built for Local Homes

Roof Inspection & Leak Diagnosis

Roof Repair & Maintenance

Roof Replacement & Installation

Storm Damage Repair & Emergency Tarping

Signs Your Roof May Be Near the End of Its Lifespan

Commercial and Flat Roofing Systems

Commercial Roof Repair

Commercial Roof Replacement

Commercial Roof Coating & Restoration

Roofing Materials Designed for Local Homes and Buildings

Exterior Improvements That Strengthen Property Protection

Gutter Replacement

Siding Replacement

Skylight Installation

Stucco Remediation

Window & Door Installation

Smart Roofing Questions Worth Asking Before You Schedule

Serving Communities Across Delaware County and the Delaware Valley