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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Solar installers in Vacaville, CA

Solar installers in Vacaville, CA; 54 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Above All Roofing & Seamless Gutters Inc

    ActiveC46 Solar+1

    Vacaville, CA · WC ✓

    Proof for Above All Roofing & Seamless Gutters Inc
    License
    CSLB 1021325
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing; C46 Solar
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vacaville, CA · serves California
    Phone
    (707) 446-8819
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Ambrose Solar

    ActivePrivate motor carrier

    Vacaville, CA

    Proof for Ambrose Solar
    USDOT registration
    US-DOT 4082509
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Vacaville, CA · serves California
    Phone
    (707) 999-8036
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  3. Citadel Roofing and Solar

    ActiveC46 Solar+4

    Vacaville, CA · WC ✓

    Proof for Citadel Roofing and Solar
    License
    CSLB 647149
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C2 Insulation and Acoustical; C10 Electrical; C39 Roofing; C46 Solar
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vacaville, CA · serves California
    Phone
    (707) 446-5500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Right Now Air

    ActiveC46 Solar+2

    Vacaville, CA · WC ✓

    Proof for Right Now Air
    License
    CSLB 791025
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C46 Solar
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vacaville, CA · serves California
    Phone
    (707) 447-3063
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Right Now Air & Solar

    ActivePrivate motor carrier

    Vacaville, CA

    Proof for Right Now Air & Solar
    USDOT registration
    US-DOT 4360987
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Vacaville, CA · serves California
    Phone
    (707) 447-3063
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  6. North Bay Air Systems Inc

    ActiveC46 Solar+1

    Fairfield, CA · WC ✓ via leasing firm · 6 mi away

    Proof for North Bay Air Systems Inc
    License
    CSLB 325637
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C46 Solar
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Fairfield, CA · serves California
    Phone
    (707) 747-0422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. All Season Solar Cleaning & Maintenance LLC

    ActivePrivate motor carrier

    Fairfield, CA · 11 mi away

    Proof for All Season Solar Cleaning & Maintenance LLC
    USDOT registration
    US-DOT 3809240
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Phone
    (707) 319-3214
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  8. Cross Valley Construction

    ActiveC46 Solar+3

    Napa, CA · WC exempt · 12 mi away

    Proof for Cross Valley Construction
    License
    CSLB 584644
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing; C46 Solar
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 494-3811
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Element Electric Inc

    ActiveC46 Solar+1

    Dixon, CA · WC ✓ · 12 mi away

    Proof for Element Electric Inc
    License
    CSLB 871218
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C46 Solar
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dixon, CA · serves California
    Phone
    (707) 693-1651
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Green Stock Solar

    ActiveC46 Solar

    Napa, CA · WC ✓ · 12 mi away

    Proof for Green Stock Solar
    License
    CSLB 961800
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C46 Solar
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (925) 998-8929
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Greiner Heating Air and Electric Inc

    ActiveC46 Solar+4

    Dixon, CA · WC ✓ · 12 mi away

    Proof for Greiner Heating Air and Electric Inc
    License
    CSLB 365955
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C2 Insulation and Acoustical; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C46 Solar
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dixon, CA · serves California
    Phone
    (707) 678-1784
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Greiner Heating Air and Solar Energy Inc

    ActivePrivate motor carrier

    Dixon, CA · 12 mi away

    Proof for Greiner Heating Air and Solar Energy Inc
    USDOT registration
    US-DOT 3046552
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Dixon, CA · serves California
    Phone
    (707) 678-1784
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  13. J R Construction - Sol Solutions Inc

    ActiveC46 Solar+1

    Napa, CA · WC exempt · 12 mi away

    Proof for J R Construction - Sol Solutions Inc
    License
    CSLB 953923
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C46 Solar
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 299-8850
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Peter's Solar & Electric

    ActiveC46 Solar+1

    Dixon, CA · WC exempt · 12 mi away

    Proof for Peter's Solar & Electric
    License
    CSLB 973735
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C46 Solar
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dixon, CA · serves California
    Phone
    (530) 460-9980
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Robert's Solar

    ActiveC46 Solar

    Dixon, CA · WC exempt · 12 mi away

    Proof for Robert's Solar
    License
    CSLB 690958
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C46 Solar
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dixon, CA · serves California
    Phone
    (707) 678-2058
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Smartbuilt Inc

    ActiveC46 Solar+3

    Napa, CA · WC exempt · 12 mi away

    Proof for Smartbuilt Inc
    License
    CSLB 1141919
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C27 Landscaping; C46 Solar
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 956-9199
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. DC Solar Solutions Inc

    ActivePrivate motor carrier

    Benicia, CA · 19 mi away

    Proof for DC Solar Solutions Inc
    USDOT registration
    US-DOT 2969303
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Benicia, CA · serves California
    Phone
    (925) 203-1088
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  18. Gomaxxx Inc

    ActiveC46 Solar+1

    Benicia, CA · WC ✓ · 19 mi away

    Proof for Gomaxxx Inc
    License
    CSLB 1032117
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C46 Solar
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Benicia, CA · serves California
    Phone
    (707) 782-6611
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Hawes Heating & Air Conditioning

    ActiveC46 Solar+1

    Davis, CA · WC ✓ · 16 mi away

    Proof for Hawes Heating & Air Conditioning
    License
    CSLB 606836
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C46 Solar
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Davis, CA · serves California
    Phone
    (707) 429-1116
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Sun Metrics

    ActiveC46 Solar

    Davis, CA · WC ✓ · 16 mi away

    Proof for Sun Metrics
    License
    CSLB 990449
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C46 Solar
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Davis, CA · serves California
    Phone
    (530) 564-5383
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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