Compare Local Pros
2026 RANKINGS
Best Roofing Contractors in San Francisco, CA
We compared 3 licensed roofing contractors serving San Francisco based on credentials, insurance, experience, and customer reviews.
Updated March 2026
3
Total Contractors
7.0
Avg. Years Licensed
3
With Workers' Comp
San Francisco's unique microclimate, coastal salt air, and demanding building codes make selecting the right roofing contractor particularly critical for Bay Area homeowners. With fog rolling in from the Pacific, occasional heavy winter rains, and strict seismic requirements, your roof faces challenges that contractors must understand intimately. A poorly installed or maintained roof in San Francisco can lead to water intrusion, structural damage, and costly repairs that far exceed the initial investment in quality workmanship.
The roofing industry in California is heavily regulated through the Contractors State License Board (CSLB), which requires all roofing contractors to maintain active licenses, proper insurance, and contractor bonds. Despite these protections, homeowners still face the challenging task of distinguishing between dozens of licensed contractors competing for their business. The difference between an adequate roof and an exceptional one often comes down to experience with San Francisco's specific requirements, attention to detail, and a proven track record of satisfied customers.
This comprehensive guide examines the top-rated roofing contractors serving San Francisco in 2026, based on verified license status, insurance compliance, customer reviews, and years of demonstrated expertise. We've analyzed contractor credentials through the CSLB database, evaluated hundreds of customer reviews across Google and Yelp, and assessed each company's specializations to help you make an informed decision. Whether you need a complete roof replacement, repairs, gutter work, or solar integration, this guide will help you identify the contractor best suited to your specific project and budget.
The roofing industry in California is heavily regulated through the Contractors State License Board (CSLB), which requires all roofing contractors to maintain active licenses, proper insurance, and contractor bonds. Despite these protections, homeowners still face the challenging task of distinguishing between dozens of licensed contractors competing for their business. The difference between an adequate roof and an exceptional one often comes down to experience with San Francisco's specific requirements, attention to detail, and a proven track record of satisfied customers.
This comprehensive guide examines the top-rated roofing contractors serving San Francisco in 2026, based on verified license status, insurance compliance, customer reviews, and years of demonstrated expertise. We've analyzed contractor credentials through the CSLB database, evaluated hundreds of customer reviews across Google and Yelp, and assessed each company's specializations to help you make an informed decision. Whether you need a complete roof replacement, repairs, gutter work, or solar integration, this guide will help you identify the contractor best suited to your specific project and budget.
Quick Comparison
| # | Contractor | Rating | Reviews | Years | Insured |
|---|---|---|---|---|---|
| 1 | ROOF EXPRESS | 5 | 81 | 5 | Yes |
| 2 | Marina Bay Roofing | 5 | 98 | 1 | Yes |
| 3 | All Bay Solar Construction | 4.6 | 14 | 15 | Yes |
How We Ranked These San Francisco Roofing Contractors
Our ranking methodology combines objective licensing data with verified customer feedback to provide homeowners with reliable contractor recommendations. We began by verifying each contractor's CSLB license status, ensuring all licenses are active and in good standing with no disciplinary actions. We confirmed that each contractor carries the required workers' compensation insurance and maintains the mandatory $25,000 contractor bond, which protects homeowners in case of incomplete or substandard work.
We analyzed customer reviews from Google and Yelp, focusing on recent feedback from 2024-2025 to reflect current service quality. Rather than relying solely on star ratings, we examined review content for specific mentions of professionalism, communication, work quality, timeliness, and post-project cleanup. We prioritized contractors with substantial review volumes, as larger sample sizes provide more reliable performance indicators. Years licensed through the CSLB served as a measure of industry experience and business stability. Finally, we considered specializations and service offerings, recognizing that some contractors excel at specific types of roofing work, from traditional asphalt shingle replacement to complex solar-integrated systems. This multi-factor approach ensures our recommendations reflect both compliance and customer satisfaction.
We analyzed customer reviews from Google and Yelp, focusing on recent feedback from 2024-2025 to reflect current service quality. Rather than relying solely on star ratings, we examined review content for specific mentions of professionalism, communication, work quality, timeliness, and post-project cleanup. We prioritized contractors with substantial review volumes, as larger sample sizes provide more reliable performance indicators. Years licensed through the CSLB served as a measure of industry experience and business stability. Finally, we considered specializations and service offerings, recognizing that some contractors excel at specific types of roofing work, from traditional asphalt shingle replacement to complex solar-integrated systems. This multi-factor approach ensures our recommendations reflect both compliance and customer satisfaction.
What to Look for in a San Francisco Roofing Contractor
When hiring a roofing contractor in San Francisco, verification of proper licensing and insurance should be your first priority. Every roofing contractor in California must hold an active C-39 Roofing license issued by the CSLB. You can verify license status, check for complaints, and review disciplinary history at cslb.ca.gov. Confirm that the contractor carries workers' compensation insurance to protect you from liability if a worker is injured on your property, and verify the required $25,000 contractor bond is current.
San Francisco's building codes are among the most stringent in California, with specific requirements for seismic safety, fire resistance, and energy efficiency. Any substantial roofing work requires permits from the San Francisco Department of Building Inspection. A knowledgeable contractor should be familiar with these requirements and handle the permitting process on your behalf. Be wary of contractors who suggest skipping permits to save time or money, as unpermitted work can create serious issues when selling your home or filing insurance claims.
San Francisco's climate demands specific material choices and installation techniques. The coastal fog creates persistent moisture that can lead to algae growth and accelerated wear on certain roofing materials. Salt air accelerates corrosion of metal components, requiring upgraded flashing and fasteners in many neighborhoods, particularly those closest to the ocean. Your contractor should discuss material options suited to your specific microclimate, whether you're in the foggy Sunset District or the sunnier Mission. Request detailed written estimates that specify materials by brand and grade, installation methods, warranty coverage, and project timeline. Compare at least three quotes, but remember that the lowest bid isn't always the best value when it comes to protecting your most significant investment.
San Francisco's building codes are among the most stringent in California, with specific requirements for seismic safety, fire resistance, and energy efficiency. Any substantial roofing work requires permits from the San Francisco Department of Building Inspection. A knowledgeable contractor should be familiar with these requirements and handle the permitting process on your behalf. Be wary of contractors who suggest skipping permits to save time or money, as unpermitted work can create serious issues when selling your home or filing insurance claims.
San Francisco's climate demands specific material choices and installation techniques. The coastal fog creates persistent moisture that can lead to algae growth and accelerated wear on certain roofing materials. Salt air accelerates corrosion of metal components, requiring upgraded flashing and fasteners in many neighborhoods, particularly those closest to the ocean. Your contractor should discuss material options suited to your specific microclimate, whether you're in the foggy Sunset District or the sunnier Mission. Request detailed written estimates that specify materials by brand and grade, installation methods, warranty coverage, and project timeline. Compare at least three quotes, but remember that the lowest bid isn't always the best value when it comes to protecting your most significant investment.
Detailed Contractor Reviews
#1
ROOF EXPRESS
License #1072766 • San Francisco, CA
5 years licensed
Workers' Comp ✓
$25,000 bond
Active License ✓
5.0
81 reviews
ROOF EXPRESS holds CSLB license #1072766, active for five years, and has built an impressive reputation with a perfect 5-star rating across 81 Google reviews. The company maintains full workers' compensation insurance and the required $25,000 contractor bond, demonstrating financial stability and commitment to regulatory compliance. Based in San Francisco, ROOF EXPRESS specializes in residential roof replacement with a particular focus on transparent pricing and flexible payment plans that make quality roofing accessible to more homeowners.
Customer reviews consistently highlight the professionalism of the team, with multiple mentions of Habib and Naveed by name, suggesting consistent leadership and hands-on project management. Reviewers emphasize the company's speed without sacrificing thoroughness, meticulous job site cleanup, and courteous attention to neighbors during work. One standout aspect is their patience with design changes, with one customer noting they changed shingle brands three times and received responsive, helpful guidance throughout the decision process. The company's competitive pricing combined with high review volume suggests they handle significant project volume while maintaining quality standards.
ROOF EXPRESS appears best suited for homeowners who value clear communication, predictable pricing, and efficient project completion. Their strength lies in residential roof replacement projects where customers want a balance of affordability and quality workmanship, backed by a team that respects both the property and the surrounding neighborhood.
Customer reviews consistently highlight the professionalism of the team, with multiple mentions of Habib and Naveed by name, suggesting consistent leadership and hands-on project management. Reviewers emphasize the company's speed without sacrificing thoroughness, meticulous job site cleanup, and courteous attention to neighbors during work. One standout aspect is their patience with design changes, with one customer noting they changed shingle brands three times and received responsive, helpful guidance throughout the decision process. The company's competitive pricing combined with high review volume suggests they handle significant project volume while maintaining quality standards.
ROOF EXPRESS appears best suited for homeowners who value clear communication, predictable pricing, and efficient project completion. Their strength lies in residential roof replacement projects where customers want a balance of affordability and quality workmanship, backed by a team that respects both the property and the surrounding neighborhood.
#2
Marina Bay Roofing
License #1133789 • San Francisco, CA
1 years licensed
Workers' Comp ✓
$25,000 bond
Active License ✓
5.0
98 reviews
Marina Bay Roofing operates under CSLB license #1133789, licensed for one year but already establishing a strong market presence with 98 Google reviews averaging 5 stars. Despite being newer to the licensed contractor landscape, the company demonstrates full regulatory compliance with active workers' compensation insurance and the required $25,000 bond. The high review volume in a short operating period indicates rapid growth and strong customer satisfaction that drives word-of-mouth referrals.
Customer feedback emphasizes the leadership of Michael, who appears to be the primary customer-facing professional, with reviewers praising his clear communication, fair quotes, and thorough explanations of the work process. The company has developed a reputation for handling complex gutter work alongside roofing services, with multiple reviews specifically mentioning challenging gutter cleanups and installations completed to high standards. Reviews consistently mention punctuality, professionalism, and clean work sites, suggesting strong project management and crew supervision. The company's willingness to work with customers on partial roof replacements rather than pushing for full replacements indicates a customer-first approach.
Marina Bay Roofing is particularly well-suited for homeowners seeking a responsive, communicative contractor for combined roofing and gutter projects. Their newer status may appeal to customers who value working with a growing company hungry to build its reputation through exceptional service, while their strong review profile provides reassurance about quality and reliability.
Customer feedback emphasizes the leadership of Michael, who appears to be the primary customer-facing professional, with reviewers praising his clear communication, fair quotes, and thorough explanations of the work process. The company has developed a reputation for handling complex gutter work alongside roofing services, with multiple reviews specifically mentioning challenging gutter cleanups and installations completed to high standards. Reviews consistently mention punctuality, professionalism, and clean work sites, suggesting strong project management and crew supervision. The company's willingness to work with customers on partial roof replacements rather than pushing for full replacements indicates a customer-first approach.
Marina Bay Roofing is particularly well-suited for homeowners seeking a responsive, communicative contractor for combined roofing and gutter projects. Their newer status may appeal to customers who value working with a growing company hungry to build its reputation through exceptional service, while their strong review profile provides reassurance about quality and reliability.
#3
All Bay Solar Construction
License #962034 • San Francisco, CA
15 years licensed
Workers' Comp ✓
$25,000 bond
Active License ✓
4.6
14 reviews
All Bay Solar Construction brings substantial experience to the market with CSLB license #962034, active for 15 years, making them the most established contractor in this comparison. The company maintains full workers' compensation coverage and the required $25,000 contractor bond. With a 4.6-star rating across 14 Google reviews, they show consistently positive feedback, though with a smaller review sample than some competitors. Their specialization sets them apart: they focus on integrated solar and roofing projects, serving homeowners who want to coordinate both systems under a single contractor.
Reviews span from 2019 to 2025, demonstrating sustained operation and long-term business stability. Customers specifically praise the company's ability to handle complex projects involving roof replacement, solar panel installation, and electrical panel upgrades as coordinated efforts. Multiple reviews mention professional crews across different specialties, from roofers to electricians, suggesting the company employs or coordinates multiple skilled trades. The company has experience with premium solar technology, with one reviewer noting Sierra Club's recommendation of the SunPower systems they install. Customers emphasize the value of single-source accountability for complex projects rather than coordinating multiple contractors.
All Bay Solar Construction is ideally suited for homeowners planning solar installation who need roof replacement or significant roof work beforehand. Their 15 years of licensing demonstrates staying power in a competitive market, and their integrated approach eliminates the finger-pointing that can occur when roofing and solar contractors blame each other for installation issues. They're the clear choice for complex, multi-system projects requiring coordinated expertise.
Reviews span from 2019 to 2025, demonstrating sustained operation and long-term business stability. Customers specifically praise the company's ability to handle complex projects involving roof replacement, solar panel installation, and electrical panel upgrades as coordinated efforts. Multiple reviews mention professional crews across different specialties, from roofers to electricians, suggesting the company employs or coordinates multiple skilled trades. The company has experience with premium solar technology, with one reviewer noting Sierra Club's recommendation of the SunPower systems they install. Customers emphasize the value of single-source accountability for complex projects rather than coordinating multiple contractors.
All Bay Solar Construction is ideally suited for homeowners planning solar installation who need roof replacement or significant roof work beforehand. Their 15 years of licensing demonstrates staying power in a competitive market, and their integrated approach eliminates the finger-pointing that can occur when roofing and solar contractors blame each other for installation issues. They're the clear choice for complex, multi-system projects requiring coordinated expertise.
How We Rank Contractors
Licensing & Insurance
Active CSLB license, workers' comp coverage, and bond amounts verified.
Experience
Years of licensed operation in California, demonstrating longevity.
Customer Reviews
Google & Yelp ratings weighted for consistent positive feedback over time.
Priority Score
Our algorithm combines all factors into a single score, updated regularly.
Our ranking methodology for San Francisco roofing contractors combines regulatory compliance verification with performance-based customer feedback analysis. We began by accessing the California Contractors State License Board (CSLB) database to verify that each contractor holds an active C-39 Roofing license with no current disciplinary actions or unresolved complaints. We confirmed workers' compensation insurance status and verified the required $25,000 contractor bond, both of which are legal requirements for operating as a roofing contractor in California.
We collected and analyzed customer reviews from Google and Yelp, prioritizing recent reviews from 2024-2025 to reflect current service quality and business practices. We examined both quantitative metrics (star ratings and review volume) and qualitative content, looking for specific patterns in customer feedback. We noted mentions of communication quality, adherence to timelines, workmanship, problem-solving ability, cleanup practices, and post-project support. We gave particular weight to detailed reviews that provided specific examples rather than generic praise or complaints.
Years licensed through the CSLB served as our primary measure of experience and business longevity, recognizing that sustained operation in a competitive market indicates both competence and financial stability. We evaluated each contractor's stated specializations and service offerings, recognizing that expertise in traditional roofing, solar integration, or specific material types represents valuable differentiation. We did not accept paid placements or advertising, and all contractors were evaluated using identical criteria. Our goal is to provide San Francisco homeowners with objective, verified information to support informed hiring decisions, recognizing that the best contractor for one project may not be ideal for another based on specific needs, budget, and project scope.
We collected and analyzed customer reviews from Google and Yelp, prioritizing recent reviews from 2024-2025 to reflect current service quality and business practices. We examined both quantitative metrics (star ratings and review volume) and qualitative content, looking for specific patterns in customer feedback. We noted mentions of communication quality, adherence to timelines, workmanship, problem-solving ability, cleanup practices, and post-project support. We gave particular weight to detailed reviews that provided specific examples rather than generic praise or complaints.
Years licensed through the CSLB served as our primary measure of experience and business longevity, recognizing that sustained operation in a competitive market indicates both competence and financial stability. We evaluated each contractor's stated specializations and service offerings, recognizing that expertise in traditional roofing, solar integration, or specific material types represents valuable differentiation. We did not accept paid placements or advertising, and all contractors were evaluated using identical criteria. Our goal is to provide San Francisco homeowners with objective, verified information to support informed hiring decisions, recognizing that the best contractor for one project may not be ideal for another based on specific needs, budget, and project scope.
Frequently Asked Questions
How much does roofing cost in San Francisco?
Roofing costs in San Francisco typically range from $8,000 to $25,000 for a complete residential roof replacement, with significant variation based on roof size, pitch, material selection, and accessibility. The city's higher labor costs compared to other California regions contribute to pricing, as do strict building code requirements that may necessitate additional structural work or upgraded materials. A basic asphalt shingle roof on a simple 1,500 square foot home might start around $8,000-$12,000, while premium materials like architectural shingles, tile, or metal roofing can push costs to $15,000-$25,000 or higher. Complex roof designs with multiple valleys, dormers, or steep pitches increase labor costs significantly. San Francisco's permit fees and inspection requirements add several hundred dollars to most projects. Homes in coastal neighborhoods may require upgraded corrosion-resistant materials due to salt air exposure, adding 10-20% to material costs. Always obtain at least three written estimates that specify materials, labor, permits, and warranties to make accurate comparisons.
Do I need a permit for roofing work in San Francisco?
Yes, most roofing work in San Francisco requires a permit from the San Francisco Department of Building Inspection. Complete roof replacements, structural repairs, and projects involving more than 25% of the roof area require permits. Even some repair work may require permits depending on scope and whether it involves structural elements. The permit process ensures work meets San Francisco's building codes, including seismic safety requirements, fire resistance standards, and energy efficiency mandates. Your contractor should handle the permit application process, including submitting plans, paying fees (typically $200-$500 depending on project scope), and scheduling required inspections. Unpermitted work can create serious problems when selling your home, as title companies may require disclosure, and buyers may demand corrections or price reductions. Insurance claims for unpermitted work may be denied. While permit requirements add time and cost to projects, they protect your investment by ensuring work meets safety standards and is properly documented.
What should I ask a roofing contractor before hiring?
Before hiring a roofing contractor in San Francisco, request their CSLB license number and verify it at cslb.ca.gov to confirm active status and check for complaints or disciplinary actions. Ask for proof of current workers' compensation insurance and general liability insurance, requesting certificates you can independently verify. Inquire about their experience with San Francisco's specific building codes and permit requirements, and confirm they will handle all permitting and inspections. Request a detailed written estimate specifying materials by manufacturer and grade, not just generic descriptions, and ask about warranty coverage for both materials and labor, understanding what each warranty covers and for how long. Ask how they handle unexpected discoveries like rotten decking or structural issues, including whether their estimate includes a contingency or if you'll face change orders. Inquire about their typical project timeline and crew size, and request references from recent projects in San Francisco, preferably in your neighborhood. Ask about their cleanup process and how they protect landscaping and property during work. Finally, understand their payment schedule, avoiding contractors who demand large upfront payments before work begins or full payment before completion and final inspection.
How do I verify a contractor's license in California?
Verify a California contractor's license through the CSLB website at cslb.ca.gov. Click on "Verify a License" and enter either the contractor's license number or business name. The search results will display the license status (active, inactive, or expired), license classification (C-39 for roofing), issue date, and expiration date. The profile shows workers' compensation insurance status, bond information, and any disciplinary actions or complaints filed against the contractor. Review the complaint history carefully, noting both the number of complaints and how they were resolved. You can also call the CSLB's automated phone line at 800-321-CSLB (2752) for license verification. Always verify licenses before signing contracts or making payments, as working with unlicensed contractors provides no recourse through the CSLB and may violate local building codes, potentially affecting insurance coverage and home sale ability.
What's the best time of year for roofing work in San Francisco?
The best time for roofing work in San Francisco is typically late spring through early fall, roughly May through October, when rainfall is minimal and temperatures are moderate. Summer months offer the most reliable dry weather, though San Francisco's famous fog can create morning dampness that delays work starts, particularly in western neighborhoods. Fall can be excellent for roofing work, with September and October often providing clear, dry conditions before winter rains begin, though scheduling becomes tighter as contractors rush to complete projects before the rainy season. Winter roofing work (November through March) is possible during dry spells, but rain interruptions can extend project timelines significantly, and some materials require dry conditions for proper installation. Scheduling projects well in advance improves your chances of securing your preferred contractor during optimal weather windows, as the best contractors book up months ahead during peak season. If your roof is failing and cannot wait for ideal weather, emergency repairs can prevent interior water damage while you plan a complete replacement during better conditions.
Selecting a roofing contractor in San Francisco requires balancing regulatory compliance, demonstrated expertise, and customer satisfaction evidence. The three contractors profiled in this guide—ROOF EXPRESS, Marina Bay Roofing, and All Bay Solar Construction—each bring distinct strengths to the market. ROOF EXPRESS offers extensive customer validation through 81 five-star reviews and a reputation for transparent pricing and efficient project completion. Marina Bay Roofing demonstrates that newer licensed contractors can quickly establish strong reputations through exceptional communication and quality work, particularly for combined roofing and gutter projects. All Bay Solar Construction brings 15 years of licensing and specializes in the complex coordination of solar and roofing systems, ideal for homeowners pursuing comprehensive energy efficiency upgrades.
The Compare Local Pros platform provides tools to research these contractors further, compare their qualifications side-by-side, and read complete review profiles to understand their strengths in detail. Remember that the best contractor for your specific project depends on your needs, timeline, budget, and whether you require specialized services like solar integration or are focused on traditional roofing replacement. All three contractors maintain proper licensing, insurance, and bonding, meeting California's regulatory requirements and providing the legal protections homeowners deserve.
We strongly recommend obtaining written estimates from at least three contractors, verifying all licenses and insurance independently, checking references from recent projects, and ensuring all agreements specify materials, timelines, warranties, and payment schedules in writing. San Francisco's unique climate, strict building codes, and high property values make quality roofing work a critical investment. Taking time to research contractors thoroughly, ask detailed questions, and verify credentials will help ensure your roof protects your home for decades to come. Use the information in this guide as a starting point for your research, and don't hesitate to ask contractors the tough questions about their experience, processes, and how they handle the inevitable challenges that arise during roofing projects.
The Compare Local Pros platform provides tools to research these contractors further, compare their qualifications side-by-side, and read complete review profiles to understand their strengths in detail. Remember that the best contractor for your specific project depends on your needs, timeline, budget, and whether you require specialized services like solar integration or are focused on traditional roofing replacement. All three contractors maintain proper licensing, insurance, and bonding, meeting California's regulatory requirements and providing the legal protections homeowners deserve.
We strongly recommend obtaining written estimates from at least three contractors, verifying all licenses and insurance independently, checking references from recent projects, and ensuring all agreements specify materials, timelines, warranties, and payment schedules in writing. San Francisco's unique climate, strict building codes, and high property values make quality roofing work a critical investment. Taking time to research contractors thoroughly, ask detailed questions, and verify credentials will help ensure your roof protects your home for decades to come. Use the information in this guide as a starting point for your research, and don't hesitate to ask contractors the tough questions about their experience, processes, and how they handle the inevitable challenges that arise during roofing projects.
Related Pages
Data Sources: License information from California CSLB. Ratings and reviews from Google. Rankings updated regularly.
This ranking is based on publicly available information and our proprietary scoring algorithm. We recommend getting multiple quotes and verifying all credentials directly before hiring.
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