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NAICS 238110 · Poured Concrete Foundation and Structure Contractors

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Concrete contractors in Walnut, CA

7 concrete contractors in Walnut, CA; 1,529 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Concrete Cutting and Coring Inc

    ActivePrivate motor carrier

    Fullerton, CA · 10 mi away

    Proof for Concrete Cutting and Coring Inc
    USDOT registration
    US-DOT 1090197
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (254) 709-1393
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  2. Concrete Cutting Services

    ActiveD06 Concrete Related Services+1

    Anaheim, CA · WC exempt · 15 mi away

    Proof for Concrete Cutting Services
    License
    CSLB 586788
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; D06 Concrete Related Services
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 307-4070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Concrete Outlaws

    ActiveC8 Concrete

    Yorba Linda, CA · WC ✓ · 10 mi away

    Proof for Concrete Outlaws
    License
    CSLB 1103521
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (714) 333-1490
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Concrete Polish Surface

    ActiveD06 Concrete Related Services+1

    LA Mirada, CA · WC ✓ · 13 mi away

    Proof for Concrete Polish Surface
    License
    CSLB 1048201
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D06 Concrete Related Services; D12 Synthetic Products
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (562) 412-0111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Concrete Polish Surface

    ActivePrivate motor carrier

    La Mirada, CA · 13 mi away

    Proof for Concrete Polish Surface
    USDOT registration
    US-DOT 4111393
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    La Mirada, CA · serves California
    Phone
    (562) 412-0111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  6. Concrete Pro

    ActiveC8 Concrete+1

    Fullerton, CA · WC ✓ · 12 mi away

    Proof for Concrete Pro
    License
    CSLB 1078096
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete; C29 Masonry
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 561-4455
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Concrete Restoration Systems Inc

    ActiveD06 Concrete Related Services+2

    Placentia, CA · WC ✓ · 11 mi away

    Proof for Concrete Restoration Systems Inc
    License
    CSLB 599100
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D06 Concrete Related Services; D12 Synthetic Products; D38 Sand and Water Blasting
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Placentia, CA · serves California
    Phone
    (714) 996-3177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Concrete Sealing Concepts

    ActiveD06 Concrete Related Services+3

    Orange, CA · WC exempt · 15 mi away

    Proof for Concrete Sealing Concepts
    License
    CSLB 1095291
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C15 Flooring and Floor Covering; C27 Landscaping; D06 Concrete Related Services
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Orange, CA · serves California
    Phone
    (714) 381-8982
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Concrete Wave Design

    ActiveC8 Concrete

    Anaheim, CA · WC ✓ · 14 mi away

    Proof for Concrete Wave Design
    License
    CSLB 887582
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (866) 533-6455
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Concrete Worx Inc

    ActivePrivate motor carrier

    Fullerton, CA · 11 mi away

    Proof for Concrete Worx Inc
    USDOT registration
    US-DOT 3412719
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 936-9155
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  11. Concrete Worx Inc

    ActiveC8 Concrete+1

    Fullerton, CA · WC ✓ · 11 mi away

    Proof for Concrete Worx Inc
    License
    CSLB 1060682
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 936-9155
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Constructify Inc

    ActiveC8 Concrete+1

    Upland, CA · WC ✓ · 12 mi away

    Proof for Constructify Inc
    License
    CSLB 1111179
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (840) 201-7395
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Continental Concrete Cutting Inc

    ActiveC8 Concrete+2

    Anaheim, CA · WC ✓ · 14 mi away

    Proof for Continental Concrete Cutting Inc
    License
    CSLB 704858
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; D06 Concrete Related Services
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 998-5700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Continental Concrete Cutting Inc

    ActivePrivate motor carrier

    Orange, CA · 15 mi away

    Proof for Continental Concrete Cutting Inc
    USDOT registration
    US-DOT 3216577
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Phone
    (714) 423-9719
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  15. Cooling Solution Inc

    ActiveC8 Concrete+5

    Pico Rivera, CA · WC ✓ · 14 mi away

    Proof for Cooling Solution Inc
    License
    CSLB 984190
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pico Rivera, CA · serves California
    Phone
    (562) 948-4194
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Cornerstone Construction Service Inc

    ActiveC8 Concrete+2

    Upland, CA · WC ✓ · 12 mi away

    Proof for Cornerstone Construction Service Inc
    License
    CSLB 980455
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C29 Masonry
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (909) 985-6766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Craftsman Construction

    ActiveC8 Concrete+1

    Upland, CA · WC ✓ · 12 mi away

    Proof for Craftsman Construction
    License
    CSLB 681693
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (909) 981-9000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Cruz I B Cement Contractor Inc

    ActiveC8 Concrete

    El Monte, CA · WC ✓ · 11 mi away

    Proof for Cruz I B Cement Contractor Inc
    License
    CSLB 471783
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Monte, CA · serves California
    Phone
    (714) 713-3638
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Crystalcrete Concrete Polishing Coatings

    ActiveD06 Concrete Related Services

    Placentia, CA · WC ✓ · 11 mi away

    Proof for Crystalcrete Concrete Polishing Coatings
    License
    CSLB 1054383
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D06 Concrete Related Services
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Placentia, CA · serves California
    Phone
    (714) 345-3820
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Da Valle Construction Inc

    ActiveC8 Concrete+1

    Chino, CA · WC ✓ · 10 mi away

    Proof for Da Valle Construction Inc
    License
    CSLB 1029042
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (909) 342-7377
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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