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Top Roof Repair in Gilroy, California Ranked

Maintaining a sound roof is a critical part of homeownership in Gilroy. The city's climate, characterized by abundant sunshine and seasonal winds, can accelerate wear and tear on roofing materials, making timely roof maintenance and restoration essential. From addressing minor leaks to replacing damaged sections, understanding your roof's needs helps protect your home's interior and structural integrity from the elements. This guide provides an overview of common roofing issues, materials, and repair considerations specific to the Gilroy area.

Redwood Roofing

Redwood Roofing

1840 41st Ave STE 205, Capitola, CA 95010

Redwood Roofing is a family-operated roofing company serving San Jose, CA, and the surrounding Santa Clara County area. Established in 2016 and locally based in Santa Cruz, they provide roof repair, replacement, and inspection services for homeowners. Their team handles issues such as storm damage, leaks, and aging shingles, using high-quality materials and certified techniques to ensure durable results. Redwood Roofing also offers professional roof certifications and supports insurance claims for storm damage, helping clients throughout the Bay Area. With over 10 years of experience, they focus on delivering thorough roof evaluations and effective repairs to protect homes.

5.0
154 Reviews
Eastman Roofing & Waterproofing, Inc.

Eastman Roofing & Waterproofing, Inc.

1418 Douglas St, San Jose, CA 95126

Eastman Roofing & Waterproofing, Inc. is a roofing contractor based in San Jose, CA, serving homeowners, homeowner associations, property managers, realtors, and commercial property owners. They specialize in roof installation, replacement, repair, leak repair, metal roofing including standing seam, roof inspection, and roof certification. With over 35 years of experience since 1979, Eastman Roofing focuses on precision craftsmanship and thorough inspections, performing quality control checks twice to ensure work meets manufacturer specifications. They emphasize honest assessments, recommending repairs when possible instead of full replacements, and offer warranties to support their work.

4.9
169 Reviews
Roofs By Reveille, Inc

Roofs By Reveille, Inc

545 Meridian Ave Suite D, San Jose, CA 95126

Roofs By Reveille, Inc is a roofing contractor based in San Jose, CA, serving both residential and commercial clients. Established in 2016 by Pablo Alviar, who brings over 30 years of experience in the roofing industry, the company offers services including roof installation, replacement, and leak repair. They are a GAF Master Elite contractor, a certification held by only 2% of roofing contractors, and are certified with all major roofing suppliers. Roofs By Reveille is also a preferred contractor for Sun First Solar, Maverick Renewables, and California's Great America, demonstrating their capability in handling complex roofing projects involving solar panel removal and reinstallation.

5.0
71 Reviews
Six Star Roofing

Six Star Roofing

1720 Commercial Wy STE A, Santa Cruz, CA 95062

Six Star Roofing is a roofing contractor based in San Jose, CA, offering installation, replacement, repair, and inspection services. They specialize in roof leak repair, metal roofing including standing seam, and roof certification. The company emphasizes clear communication, safe work practices, and quality craftsmanship, providing daily progress updates and thorough site cleanup. Six Star Roofing supports customers of the former Santa Cruz Roofing and continues a customer-focused approach. They hold a valid California State Roofing Contractors License and carry comprehensive insurance coverage.

5.0
68 Reviews
Moriarty's Roofing

Moriarty's Roofing

6996 Soquel Ave, Santa Cruz, CA 95062

Moriarty's Roofing is a roofing contractor based in San Jose, CA, offering a range of services including roof installation, replacement, repair, and inspection. They specialize in metal roofing with standing seam options, skylight installation, gutter and downspout replacement, and waterproofing using PVC membranes. The company is experienced in handling complex projects such as tile roof retrofits for solar panel installations and provides roof certification and maintenance services. Moriarty's Roofing has a history of working with homeowners, real estate agents, and insurance claims, and they offer a ten-year craftsmanship warranty on their roofing systems.

4.8
350 Reviews
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Common Roofing Materials in Gilroy Homes

The choice of roofing material significantly impacts a roof's durability, maintenance needs, and repair strategy. The most prevalent types in Gilroy reflect both regional styles and practical considerations for the local climate.

  • Asphalt Shingles: This is the most common and affordable roofing option. They offer a good lifespan and are relatively straightforward to repair or replace in sections 1 2.
  • Clay or Concrete Tiles: Highly durable and long-lasting, these tiles are a classic choice for California homes. They are heavier than asphalt and can be more complex to repair, as replacing a single tile requires care to avoid damaging surrounding ones 1 2 3.
  • Wood Shakes and Shingles: Prized for their natural aesthetic, wood roofing requires more maintenance to prevent moss, mold, and decay. Repairs often involve replacing individual shakes affected by weathering 1 2.
  • Metal Roofing: Increasingly popular for its modern look, durability, and excellent performance against sun and wind. Metal roofs are typically long-lasting, and repairs usually focus on seams, fasteners, or panels damaged by impact 1 2.

Primary Causes of Roof Damage in Gilroy

Understanding what threatens your roof is the first step in proactive maintenance. Gilroy's environment presents specific challenges that homeowners should monitor.

  • Sun (UV) Exposure and Heat: The intense California sun is a primary culprit, causing roofing materials to degrade, become brittle, crack, or curl over time 4 1. This thermal cycling can also weaken seals around flashing.
  • Wind: Seasonal winds can lift and loosen shingles and tiles, potentially blowing them off entirely. High winds can also damage flashing-the metal strips that seal joints around chimneys, vents, and skylights 4 1 5.
  • Age and General Wear: All materials have a finite lifespan. General breakdown from years of exposure eventually leads to vulnerabilities and leaks 4 1.
  • Clogged Gutters and Downspouts: When gutters are blocked, water can back up under the roof edge, damaging fascia, soffits, and the roof deck itself 5.
  • Impact Damage: This can come from falling tree branches, hail (less common), or other debris, which can crack tiles, puncture shingles, or dent metal panels.

Typical Roof Repair Timelines

The time required to complete a roofing project depends entirely on the scope and complexity of the issue. A reputable contractor will provide a clear timeline after an inspection.

  • Minor Repairs: Fixing a small leak, replacing a handful of damaged shingles or tiles, or resealing flashing around a vent pipe are often quick jobs, taking anywhere from a few hours to one or two days 4 6.
  • Moderate Repairs: Addressing a larger leak source, replacing a full section of shingles, or overhauling the flashing on a chimney is more involved. These projects typically take several days to a week to complete 4 1 5.
  • Major Repairs or Full Replacement: Projects involving structural repairs, replacement of large sections of decking, or a full roof replacement are extensive. A full asphalt shingle replacement may take a week or more, while a tile roof replacement can take 5 to 10 days or longer due to the careful handling required for the materials 4 3.

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Understanding Roof Repair Costs

Costs for roof restoration in Gilroy vary widely based on the material, extent of damage, and labor. It's always wise to get detailed estimates for your specific situation.

  • Minor Repairs: Simple fixes like patching a leak, replacing flashing, or swapping out a few shingles or tiles often range from $300 to $1,200 4 2.
  • Moderate to Major Repairs: Repairs for significant leaks, structural support issues, or replacing large sections of roofing fall into a broader range, typically $1,500 to $5,000 or more 4 6.
  • Material Costs: The roofing material itself is a major cost factor. Per square foot (100 sq. ft.), material costs can range from $4-$7 for asphalt shingles, $7-$15 for tile, and $8-$14 for metal 4 2 6.

The Importance of Prompt Roof Attention in Gilroy

Procrastination is the enemy of a healthy roof, especially in Gilroy's climate. The combination of heat and wind can cause a small, manageable issue-like a cracked tile or lifted shingle-to escalate quickly into a major leak that damages attic insulation, drywall, and even structural framing 4 7 8. Water intrusion can also lead to mold growth, creating health hazards and much more expensive remediation. Addressing roof problems promptly is an investment that prevents significantly higher repair costs and protects your home's value.

Common Types of Roof Repairs Homeowners Face

Roofing issues manifest in several common ways. Recognizing these problems early can guide your conversation with a roofing professional.

  1. Leak Repairs: The most frequent call for service. Leaks often originate at vulnerable points like damaged flashing around chimneys, vents, pipes, or in valleys where two roof planes meet 7 9. Repair involves locating the source, which may not be directly above the interior water stain, and properly sealing it.
  2. Shingle and Tile Replacement: Wind damage and UV degradation are leading causes of missing, cracked, or curled shingles and tiles 4 1 7. Spot replacement restores the protective layer and the roof's appearance.
  3. Flashing Repair or Replacement: Flashing is critical waterproofing. Over time, it can corrode, loosen, or have its seals fail. Repairing or replacing flashing is a key step in stopping leaks at roof penetrations 7 9.
  4. Gutter-Related Repairs: Clogged or damaged gutters can cause water to wick up under the roof edge. Repairs may involve clearing gutters, resealing the roof edge, or replacing damaged fascia boards 5.
  5. Vent and Skylight Sealing: The seals and boots around plumbing vents, attic vents, and skylights can dry out and crack. Resealing or replacing these components is a common preventative repair 9.

Frequently asked questions

Sources

Footnotes

  1. Roofers in Gilroy, CA | Roof Repairs & Replacement - https://theroofdoctors.net/santa-clara-county/gilroy/ 2 3 4 5 6 7 8 9

  2. Cost to Repair or Install a Roof in California - https://www.photonbrothers.com/central-coast/blog/cost-repair-replace-roof-california 2 3 4 5 6

  3. Average Roof Replacement Timeline (2025 Guide) - https://pripremiereroofing.com/average-roof-replacement-timeline/ 2

  4. How to Calculate Roof Repair Costs | Tips for Estimating ... - https://bossroofingsiding.com/how-to-calculate-roof-repair-costs/ 2 3 4 5 6 7 8 9 10 11

  5. Roof Repair Cost (2025) | Prices by Damage Type & Region - https://modernize.com/roof/repair-cost 2 3 4

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

  7. 7 Common Types of Roof Repairs Every Homeowner Should Know - https://libertyroofworks.com/7-common-types-of-roof-repairs/ 2 3 4

  8. Roof Repair vs. Replacement: A Guide for Central Valley Homes - https://www.econo-roofing.com/roof-repair-vs-replacement-a-guide-for-central-valley-homes

  9. 7 Common Types Of Roof Repair Services - https://meloroofing.com/roof-repair-services/ 2 3