DouxProcess Directory

Ask Swinerton Builders

you asked:

Swinerton Builders

Swinerton Builders is a general contractor in Concord, CA. Its license SWINEB*992DR is active on the issuer's file, checked Nov 6, 2026.

Listing details

What the license board says

Status
License active
License
US-WA-LNI SWINEB*992DR
Classes
  • Construction contractor, general
Expires
Jan 11, 2027
Checked
Nov 6, 2026, against the WA L&I contractor licenses
Open the issuer's record

The business

What they do
General contractor
Where
Concord, CA
Serves
Washington
Phone
(415) 984-1248
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Yes US-WA-LNI license SWINEB*992DR is Active, expires 2027-01-11.

    Checked Nov 6, 2026 from the WA L&I contractor licenses · view record

  • Bonded Not in the record The WA L&I contractor licenses does not say whether the business is bonded.

    Checked Nov 6, 2026 from the WA L&I contractor licenses · view record

  • Insured Not in the record The WA L&I contractor licenses does not say whether the business is insured.

    Checked Nov 6, 2026 from the WA L&I contractor licenses · view record

More general contractors in Concord

  1. A & J Fencing

    ActiveB General Building+1

    Concord, CA · WC ✓

    Proof for A & J Fencing
    License
    CSLB 874803
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C13 Fencing
    Expires
    Apr 30, 2027
    Checked
    Nov 6, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 939-2105
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Alcor Enterprises

    ActiveB General Building+1

    Concord, CA · WC ✓

    Proof for Alcor Enterprises
    License
    CSLB 559721
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C46 Solar
    Expires
    Mar 31, 2027
    Checked
    Nov 6, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 825-5658
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Apartment Renovation Specialists Inc

    ActiveB General Building

    Concord, CA · WC ✓

    Proof for Apartment Renovation Specialists Inc
    License
    CSLB 993208
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building
    Expires
    May 31, 2028
    Checked
    Nov 6, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 689-2177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Bay Valley Roofing

    ActiveB General Building+2

    Concord, CA · WC ✓ via leasing firm

    Proof for Bay Valley Roofing
    License
    CSLB 982745
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C12 Earthwork and Paving; C39 Roofing
    Expires
    Apr 30, 2027
    Checked
    Nov 6, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Concord, CA · serves California
    Phone
    (925) 705-7889
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Bayside Insulation & Construction Inc

    ActiveB General Building+1

    Concord, CA · WC ✓

    Proof for Bayside Insulation & Construction Inc
    License
    CSLB 991280
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C2 Insulation and Acoustical
    Expires
    Mar 31, 2028
    Checked
    Nov 6, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 288-8960
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
All general contractors in Concord, CA →

Run this business? Claim it free and get a free AI front desk.Claim this listing

Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.

Ask Swinerton Builders' front desk
Asking Swinerton Builders✕

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works