Public Records Check
- License Found As of Jun 19, 2026, the California state licensing board shows an active license for Paragon Roofing: C39 - Roofing, B - General Building 1100626. An active license means the state currently authorizes this contractor to do this work. It doesn't speak to the quality of their work or their current insurance. License status can change, so you can confirm it's still active anytime with the California state licensing board.
- Registered Corporation The California Secretary of State listed Paragon Roofing as Active when we last checked on Jun 19, 2026, registered since 2021. You can confirm it's still current with the California Secretary of State.
- Business Address Paragon Roofing's listed address at 1070 Concord Ave, Suite 180, Clyde, CA 94520 appears to be a business address. This means the company operates from a real, locatable address rather than a mailbox or PO box, which can make it easier to reach them or resolve issues. Many roofers legitimately work from a home address, so this doesn't speak to the quality of their work, license, or insurance.
- 2 Credentials Paragon Roofing holds these manufacturer certifications: CertainTeed ShingleMaster, Owens Corning Platinum Preferred. These show the company met a manufacturer's program requirements and may offer manufacturer-backed warranties, but they aren't independent quality audits. You can confirm current status with the manufacturer.
- Excellent Ratings Across the platforms we identified for Paragon Roofing (Google, Yelp, the Better Business Bureau), the blended average is 4.8 out of 5, which we label Excellent. This is a plain average of public customer ratings, not a RooferWatch score. A high average reflects past customers' experiences, not a guarantee of yours, so read the underlying reviews and weigh them yourself.
We verified 5/5 public records for Paragon Roofing. The more of a company's record you can check, the more informed your hiring decision.
Contact Info
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Phone
This is either a business landline or VoIP number (not a mobile number).(925) 678-5745
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Alternate Phone
This phone number belongs to an Android phone that supports RCS, so both calling and texting is supported.(818) 497-4929
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Primary Address
1070 Concord Ave, Suite 180, Clyde, CA 94520
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Owner Email
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Website
paragonroofco.com
- Socials
Company Description
Paragon Roofing operates as a licensed and insured roofing contractor in the Bay Area with California roofing license number 1100626. The company provides roof replacement, roof repair, and roof installation services for residential properties. Paragon installs asphalt shingle roofing, architectural shingles, and flat roof systems using modified bitumen. The company completes projects on a 4-5 day installation timeline and offers manufacturer-backed warranties on certified installations. Work is performed by in-house crews trained to manufacturer standards. Paragon serves multiple Bay Area cities including San Jose, Santa Clara, Sunnyvale, Cupertino, Campbell, Los Gatos, Milpitas, Fremont, Mountain View, Palo Alto, Oakland, Piedmont, Hayward, Walnut Creek, Moraga, Daly City, and San Francisco.
Services Offered
- Roof ReplacementRemoving an old or failing roof system and installing a new one, typically when repairs are no longer cost-effective.
- Roof RepairFixing localized damage such as leaks, missing shingles, damaged flashing, or deteriorated sections without replacing the entire roof.
- Roof InstallationSetting up a new roof system on a structure that lacks one, including decking preparation, underlayment, and shingles or other roofing material.
- Asphalt Shingle RoofingInstallation of asphalt-based shingles, the most common residential roofing material, available in various colors and styles.
- Architectural Shingle RoofingInstallation of premium multi-layered asphalt shingles that provide enhanced durability, appearance, and weather resistance.
- Flat Roof ReplacementComplete removal and installation of a new flat or low-slope roof system, common on commercial and modern residential buildings.
- Modified Bitumen RoofingInstallation or repair of torch-applied or self-adhering asphalt-based membrane roofing, commonly used on flat or low-slope commercial roofs.
- Gutter InstallationSetting up gutters and downspouts to channel water away from the roof and foundation, preventing water damage and erosion.
- Skylight InstallationCutting and framing an opening in the roof and installing a window unit to bring natural light into interior spaces.
- Roof InspectionA professional examination of the roof's condition, identifying damage, wear, leaks, and remaining lifespan to guide maintenance or replacement decisions.
Credentials
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CertainTeed ShingleMaster
A CertainTeed ShingleMaster is a contractor with at least one crew member who has passed CertainTeed's Shingle Applicator training program (SARP), a hands-on technical certification that tests installers on proper… Read more
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Owens Corning Platinum Preferred
Owens Corning Platinum Preferred is the highest tier in the Owens Corning network, an invitation-only status held by roughly the top 1% of Owens Corning contractors, and uniquely among the major programs it requires the… Read more
Company Info
- License Number
- 1100626
- Issuing Authority
- CA CSLB
- License Type
- C39 - Roofing
- Company Name
- PARAGON ROOFING & REMODELING INC
- Entity Type
- Corporation
- License Issued
- Jan 19, 2023
- License Exp
- Jan 31, 2027
- License Classifications
- C39 - ROOFING, B - GENERAL BUILDING
- Bond Amount
- $25,000
- Bond Number
- 7901205620
- Workers Comp #
- 9330022
- Workers Comp Exp
- Dec 23, 2026
- State Entity ID
- 4702810
- Company Formation Date
- Feb 19, 2021
- Company Age
- 5.4 years old
- Company Formation State
- CA
- Principal Address
- 1070 CONCORD AVE STE 150, CONCORD, CA 94520
- Mailing Address
- 1070 CONCORD AVE STE 150, CONCORD, CA 94520
- Registered Agent
- Sagi Zadok
- Agent Address
- 1070 CONCORD AVE, 150, CONCORD, CA 94520
- Address Type
- Commercial
- Multi-State Company
- No
- Website Age
- 3.4 years old
Inspections and Violations
U.S. and California OSHA dataReviews and Reputation
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Avg. Rating
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BBB A+
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Google
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Yelp
Reviewers report that Paragon Roofing staff members, including project managers Ofier, Ethan, Ron, Jacob, and Nelson, are professional, knowledgeable, and customer-focused. Several customers describe the crews as efficient, courteous, and thorough in daily cleanup. Most reviewers note competitive or lower-end pricing, with some highlighting superior warranty offerings. Customers report projects completed quickly, typically within 2-4 days, and express satisfaction with work quality and attention to detail. However, some reviewers report communication issues. One customer describes delayed responses from sales staff and felt inadequately informed about material substitutions (Ridge Vents replaced with standard vents without price adjustment). Another reviewer experienced slow response times to inquiries and felt the inspection fee proposal was unreasonable compared to competitors offering free inspections. One customer also noted that sales communication during the project regarding a skylight issue lacked clarity.
Review Signals Over Time
By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Paragon Roofing ranks 3rd of the 7 roofers we track in Clyde, ahead of about 67% of them. Over the past year it has pulled in 10 reviews - the most recent last month - for a rate of roughly 1.0 reviews per month, which is slower than approximately 67% of the other Clyde roofers. Its 5.0-star average rating sits just above the Clyde median of 4.9 stars. The owner responds to 93% of reviews, which is above the typical Clyde roofer’s rate of 50%.
