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Top Roof Repair in Philadelphia, Pennsylvania Ranked

Philadelphia's historic charm and vibrant neighborhoods are protected from the elements by a diverse array of rooftops. From the classic asphalt shingles of a Queen Village twin to the flat membrane on a Society Hill rowhome, each roof type faces unique challenges from the region's weather. Addressing roof damage promptly is crucial to prevent minor issues from escalating into costly structural problems or interior water damage. This guide provides an overview of common roofing problems, repair solutions, and considerations for Philadelphia homeowners.

Kanga Roof

Kanga Roof

2911 Ford Rd, Bristol, PA 19007

Kanga Roof is a roofing contractor based in Philadelphia, PA, serving residential and commercial clients in the Lehigh Valley and surrounding counties. Established in 1987, the company offers comprehensive roofing services including installation, replacement, and roof leak repair. Kanga Roof is certified, bonded, and insured in Pennsylvania and New Jersey, with trained and background-checked contractors who focus on quality workmanship and safety.

5.0
785 Reviews
East Coast Roofing Systems

East Coast Roofing Systems

373 E Main St Suite M104, Collegeville, PA 19426

East Coast Roofing Systems is a roofing contractor serving Philadelphia, PA, and the Delaware Valley area. They provide residential and commercial roofing services including installation, replacement, repairs, leak repair, inspections, and certifications. The company emphasizes quality craftsmanship and uses high-grade materials backed by industry-leading warranties. Founded by experienced professionals with backgrounds in roofing and landscape architecture, East Coast Roofing Systems focuses on educating customers about roofing options and delivering tailored solutions. They also offer convenient financing options and a customer referral program.

5.0
270 Reviews
J & S Family Roofing LLC

J & S Family Roofing LLC

488 Anna Lynn Ln, Horsham, PA 19044

J & S Family Roofing LLC is a full-service roofing contractor based near Philadelphia, PA, serving Montgomery, Bucks, and Delaware Counties. They offer roof installation, replacement, repair, and maintenance for residential and commercial clients. The company is recognized as a GAF Master Elite Certified Roofing Contractor and a member of the GAF President's Club, allowing them to provide enhanced warranties and superior roofing systems. With over 75 years of combined experience as a second-generation family business, J & S Family Roofing emphasizes quality workmanship and community support.

5.0
222 Reviews
Tufano & Sons Roofing

Tufano & Sons Roofing

philadelphia

Tufano & Sons Roofing is a roofing contractor based in Philadelphia, PA. They provide services including roof installation, replacement, and repair, with experience handling full tear downs and new roof projects. The company is known for offering financing options to assist customers with roofing costs.

5.0
210 Reviews
Umbrella Roofing

Umbrella Roofing

13420 Damar Dr # K, Philadelphia, PA 19116

Umbrella Roofing is a roofing contractor based in Philadelphia, PA, offering a wide range of residential and commercial roofing services. Their expertise includes asphalt shingle roofing, flat roofing systems such as TPO and EPDM, roof installation, repair, inspection, and certification. They also provide siding, gutter, and window installation to enhance property protection and energy efficiency. Known for handling projects from minor repairs to full roof replacements, Umbrella Roofing serves both homeowners and businesses in the Philadelphia area. Their capabilities include torch down flat roof installation and roof coating applications, as well as skylight installation and storm damage restoration.

5.0
182 Reviews
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Common Roofing Materials in Philadelphia

Understanding your roof's material is the first step in diagnosing problems and planning repairs. The city's architectural variety means several types are prevalent.

Asphalt Shingles This is the most common residential roofing material in the area due to its affordability and relative ease of installation and repair 1 2. Modern architectural shingles offer better durability and wind resistance than traditional 3-tab styles. Repairs typically involve replacing individual damaged shingles or sealing small sections.

Flat Roofs A defining feature of Philadelphia's iconic rowhomes is the flat or low-slope roof. These are typically covered with single-ply membranes like EPDM (rubber) or TPO, or built-up roofing (BUR) systems 3 2. Repairs often focus on seams, flashing details, and patching punctures or blisters.

Metal & Cedar Roofing Found on everything from historic homes to modern additions, metal roofs (standing seam, corrugated) and cedar shakes offer longevity and distinct aesthetics 2 4. Metal roof repair usually addresses fastener issues or seam separation, while cedar repair involves replacing split or rotten shakes. These materials generally have a higher initial cost and repair expense compared to asphalt 5.

Primary Causes of Roof Damage in Philadelphia

The local climate and urban environment create specific stressors on roofing systems. Being aware of these can help with early detection.

  • Severe Weather: Philadelphia experiences high winds, heavy rain, and winter snow and ice 6. Wind can lift and tear shingles, while ice dams-formed when snow melts and refreezes at the eaves-can force water under shingles and into the home 7 1.
  • General Wear and Tear: All materials degrade over time. For shingles, this appears as curling, cracking, or loss of protective granules. On flat roofs, UV exposure can cause membranes to become brittle 1 8.
  • Flashing Failures: Flashing is the metal or rubber material used to seal joints around chimneys, vents, skylights, and roof valleys. This is a critical-and common-failure point for leaks 7 8.
  • Debris and Pests: Clogged gutters can cause water to back up under roofing materials. Overhanging tree branches can abrade surfaces or fall during storms. Animals like squirrels or raccoons can also create entry points 6 8.

Types of Roof Repairs

The nature of the damage dictates the repair approach. Here are the most common fixes performed by Philadelphia contractors.

Shingle Repair or Replacement For asphalt or cedar roofs, this involves carefully removing damaged shingles or shakes and installing new ones, ensuring they are properly sealed and nailed 9. Matching older architectural shingles for a seamless look can sometimes be a challenge.

Leak Detection and Sealing Finding the exact source of a leak can be tricky, as water often travels along rafters or sheathing before dripping inside. Professionals use moisture meters and a systematic approach to locate the entry point, which is then sealed, and any compromised underlayment is replaced 8 10.

Flashing Repair This is often a targeted fix. Old caulk or sealant is removed, and new flashing is installed or existing flashing is re-secured and sealed with appropriate, durable materials 7 9. This is crucial around any roof penetration.

Gutter, Soffit, and Fascia Repair While not the roof deck itself, these components are integral to the roofing system. Repairs involve clearing debris, re-securing or replacing sagging gutters, and fixing rotted wood on the soffit (the underside of the eave) or fascia (the vertical board behind the gutter) 8.

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What to Expect: Repair Timelines and Costs

The scope of work for roof restoration can vary dramatically, influencing both project duration and budget.

Project Timelines

  • Minor Repairs: Fixing a few shingles or a small leak typically takes a day or two, sometimes up to a week for scheduling and material acquisition 7 11.
  • Moderate Repairs: Addressing flashing issues or repairing a small section of a flat roof may take 1 to 3 weeks from inspection to completion 11.
  • Major Repairs: Extensive damage, large sections of flat roof replacement, or complex leak tracing can extend the timeline to several weeks or even months, especially if structural sheathing needs replacement 12 13.

Cost Considerations Roof repair costs in Philadelphia depend heavily on the factors listed below. General repair costs can range from $175 for a very small fix to $7,600 or more for significant damage, with an average cost around $1,065 7 12.

  • Shingle Repair: Typically ranges from $100 to $1,000 depending on the number of shingles and accessibility 7 14.
  • Flashing Repair: Can cost between $200 and $2,000, influenced by the number of penetration points and the materials used 7.
  • Full Roof Replacement: While not a repair, it's often the necessary alternative. In Philadelphia, a full replacement can cost between $5,000 and $11,000 or more, with averages around $8,000+ 12 13 5.

Key Factors Influencing Price:

  • Roof Material: Specialty materials (slate, metal, cedar) cost more to repair than standard asphalt shingles 5 4.
  • Labor Rates: Contractor pricing varies based on experience, licensing, and insurance.
  • Roof Size, Pitch, and Complexity: Steeper roofs or those with multiple valleys, dormers, and penetrations are more labor-intensive and hazardous to work on 12 15.
  • Extent of Damage: The repair cost scales with the square footage of affected area and whether underlying decking is damaged 13.
  • Contractor Selection: Always obtain multiple detailed, written quotes. The lowest price isn't always the best value; consider reputation, warranties, and communication 12 15.

Frequently asked questions

Sources

Footnotes

  1. How Long Do Residential Roofs Last in Philadelphia? - https://www.paragonexterior.com/how-long-do-residential-roofs-last-in-philadelphia/ 2 3

  2. The Different Types of Roofs in Philadelphia - https://phillysphinestroofing.net/2020/11/the-different-types-of-roofs-in-philadelphia/ 2 3

  3. The True Cost of Delaying Roof Repairs in Center City - https://www.paragonexterior.com/the-true-cost-of-delaying-roof-repairs-in-center-city/

  4. Roof Replacement Costs: Top Factors & Budget Tips 2024 - https://hwcontracting.net/blog/roof-replacement-costs/ 2

  5. Roof Replacement Cost in Philadelphia - https://indroofingcontractors.com/cost-roof-replacement-philadelphia/ 2 3

  6. 7 Most Common Causes of Roof Damage in Ohio And Pennsylvania - https://hornbeckkangaroof.com/7-most-common-causes-of-roof-repairs/ 2

  7. How Much Does It Cost To Repair A Roof In 2025? - PACC Solutions - https://paccsolutions.com/blog/roof-repair-cost-guide/ 2 3 4 5 6 7

  8. Types of Roof Damage Repairs for PA Homeowners | KSW - https://www.kswconstructionllc.com/blog/types-of-roof-damage-repairs/ 2 3 4 5

  9. How Much Does Roof Repair Cost? 2025 Pricing Guide - https://www.integrityhomeexteriors.com/blog/p.250808000/how-much-does-roof-repair-cost-in-2025/ 2

  10. Commercial Roof Repair: Fixing Flat Roof Leaks and Damage - https://www.rjevansroofing.com/commercial-roof-repair/

  11. Roof Repair: A Wise Investment Or Money Down The Drain? - https://www.billwestroofing.com/blog/roof-repair-a-wise-investment-or-money-down-the-drain/ 2

  12. How Much Does Roof Repair Cost in Philadelphia, PA? | Angi - https://www.angi.com/articles/how-much-do-roof-repairs-cost/pa/philadelphia 2 3 4 5

  13. How Much Does Roof Replacement Cost in Philadelphia? [2025 Data] - https://www.angi.com/articles/how-much-does-roof-replacement-cost/pa/philadelphia 2 3

  14. How Much Does it Cost to Repair a Roof in Pennsylvania - https://www.crsroofingteam.com/blog/p.250722006/how-much-does-it-cost-to-repair-a-roof-in-pennsylvania/

  15. How Much Do Roof Repairs Cost In Philadelphia? - https://indroofingcontractors.com/roof-repair-cost-philadelphia/ 2