Paragon Roofing

Google Reviewed

1070 Concord Ave #180, Concord, CA

5.0(41 reviews)

Modified BitumenTPO (Thermoplastic)EPDM (Rubber)Built-Up Roofing (BUR)Roof Coating SystemsSteep-Slope/Shingle

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About

Paragon Roofing has documented flat-roof work using modified bitumen systems — a core commercial membrane technology — alongside a broader portfolio spanning the Bay Area from Concord, CA. For facility managers evaluating low-slope and flat-roof contractors in the East Bay and greater Bay Area, Paragon positions itself on manufacturer-certified installations, in-house crews (no subcontracting), and manufacturer-backed warranties, which directly reduces warranty-gap risk on commercial assets. Their certified installation process follows strict manufacturer standards, a requirement for extended warranty eligibility on systems such as TPO, EPDM, and modified bitumen — the membrane types most prevalent on commercial, multifamily, retail, and mixed-use rooftops in the Concord and Walnut Creek corridors. The company serves the full Bay Area market including Oakland, Palo Alto, Hayward, San Francisco, and Walnut Creek, giving property managers with geographically dispersed assets a single contractor relationship across multiple submarkets. Every project follows a structured four-step process: detailed inspection, transparent written estimate, certified installation, and a final walkthrough with warranty documentation — a workflow that aligns with how facility managers need to document capital expenditures and vendor accountability. All labor is performed by trained in-house crews, which supports consistent quality control across projects and simplifies COI and compliance management for procurement teams. Paragon's emphasis on premium materials, competitive pricing, and clear pre-construction communication reduces change-order surprises — a common friction point in commercial re-roofing. Facility managers overseeing office buildings, retail centers, industrial properties, or multifamily portfolios in Contra Costa and Alameda counties will find Paragon a credible option for flat and low-slope roof replacement and repair work requiring certified, warranty-backed outcomes.

Roof Systems & Materials

Roof Systems Serviced

Modified BitumenTPO (Thermoplastic)EPDM (Rubber)Built-Up Roofing (BUR)Roof Coating SystemsSteep-Slope / Shingle

Property Types Served

Multifamily (50+ units)

Retail / Shopping Center

Mixed Use

Office Building

Industrial / Manufacturing

Warehouse / Distribution

License & Insurance

Insurance VerifiedNot verified

Location

Map unavailable

1070 Concord Ave #180 Concord, CA

Quick Answers

What commercial roofing services does Paragon Roofing offer in Concord?

Paragon Roofing is a commercial roofing contractor serving Concord, CA, working with Modified Bitumen, TPO (Thermoplastic), EPDM (Rubber), Built-Up Roofing (BUR), Roof Coating Systems systems. Services cover installation, repair, and inspection for commercial and industrial properties.

What types of buildings does Paragon Roofing work on?

Paragon Roofing serves commercial property types including Multifamily, Retail, Mixed Use, Office, Industrial across the Concord, CA area.

Is Paragon Roofing available for emergency roofing service?

Paragon Roofing handles urgent commercial roofing needs. Contact them directly at +19256785745 to confirm emergency response availability.

Frequently Asked Questions — Paragon Roofing

What commercial roofing services does Paragon Roofing offer in Concord?

What types of buildings does Paragon Roofing work on?

Paragon Roofing serves commercial property types including Multifamily, Retail, Mixed Use, Office, Industrial across the Concord, CA area.

Is Paragon Roofing available for emergency roofing service?

Paragon Roofing handles urgent commercial roofing needs. Contact them directly at +19256785745 to confirm emergency response availability.

How is Paragon Roofing rated?

Paragon Roofing holds a 5-star rating based on 41 Google reviews from commercial and property-management clients.

What area does Paragon Roofing serve?

Paragon Roofing is based in Concord, CA, providing commercial roofing services to facility managers, property managers, and commercial real estate professionals.

How do I get a commercial roofing quote from Paragon Roofing?

Request a commercial roofing quote from Paragon Roofing by calling +19256785745. You can also use the quote form on this page to reach their Concord team directly.