DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 238120 · Structural Steel and Precast Concrete Contractors

you asked:

Steel and welding contractors in Walla Walla, WA

Steel and welding contractors in Walla Walla, WA; 40 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Acufab Incorporated

    ActiveConstruction contractor, metal fabrication

    Walla Walla, WA

    CallAsk it
    Proof for Acufab Incorporated
    License
    L&I ACUFAI*838QP
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, metal fabrication
    Expires
    Nov 20, 2027
    Checked
    Nov 4, 2026
    Where
    Walla Walla, WA · serves Washington
    Phone
    (509) 525-3833
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  2. Cohoon Welding and Fbrctn LLC

    ActiveConstruction contractor, welding and ornamental metal

    Walla Walla, WA

    CallAsk it
    Proof for Cohoon Welding and Fbrctn LLC
    License
    L&I COHOOWF779B6
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Apr 7, 2027
    Checked
    Nov 4, 2026
    Where
    Walla Walla, WA · serves Washington
    Phone
    (509) 378-9300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  3. Integrity Metal Fab LLC

    ActiveConstruction contractor, welding and ornamental metal

    Walla Walla, WA

    CallAsk it
    Proof for Integrity Metal Fab LLC
    License
    L&I INTEGMF891ND
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Sep 24, 2027
    Checked
    Nov 4, 2026
    Where
    Walla Walla, WA · serves Washington
    Phone
    (509) 520-9559
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  4. Mclean Fab & Eng LLC

    ActiveConstruction contractor, metal fabrication

    Walla Walla, WA

    CallAsk it
    Proof for Mclean Fab & Eng LLC
    License
    L&I MCLEAFE745NM
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, metal fabrication
    Expires
    Aug 18, 2028
    Checked
    Nov 4, 2026
    Where
    Walla Walla, WA · serves Washington
    Phone
    (208) 874-3774
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  5. Hermanns Welding and Machine

    ActivePrivate motor carrier

    Prescott, WA · 24 mi away

    CallAsk it
    Proof for Hermanns Welding and Machine
    USDOT registration
    FMCSA 4492108
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Prescott, WA · serves Washington
    Phone
    (509) 629-1143
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  6. Harris Rebar Columbia Bsin Inc

    ActiveConstruction contractor, steel erectors

    Burbank, WA · 27 mi away

    CallAsk it
    Proof for Harris Rebar Columbia Bsin Inc
    License
    L&I HARRIRC870P8
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, steel erectors
    Expires
    Nov 2, 2027
    Checked
    Nov 4, 2026
    Where
    Burbank, WA · serves Washington
    Phone
    (800) 363-3953
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  7. A to Z Mobile Welding

    ActivePrivate motor carrier

    Kennewick, WA · 37 mi away

    CallAsk it
    Proof for A to Z Mobile Welding
    USDOT registration
    FMCSA 2379538
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Kennewick, WA · serves Washington
    Phone
    (509) 947-3736
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  8. B&L Welding LLC

    ActiveConstruction contractor, welding and ornamental metal

    Kennewick, WA · 37 mi away

    CallAsk it
    Proof for B&L Welding LLC
    License
    L&I BLWELWL752D8
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Mar 28, 2027
    Checked
    Nov 4, 2026
    Where
    Kennewick, WA · serves Washington
    Phone
    (507) 476-5242
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  9. Hgs

    ActiveConstruction contractor, welding and ornamental metal

    Pasco, WA · 36 mi away

    CallAsk it
    Proof for Hgs
    License
    L&I HGS****843KF
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Sep 22, 2028
    Checked
    Nov 4, 2026
    Where
    Pasco, WA · serves Washington
    Phone
    (509) 987-4769
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  10. Lopez Metal Strctrs Inst LLC

    ActiveConstruction contractor, steel erectors

    Pasco, WA · 36 mi away

    CallAsk it
    Proof for Lopez Metal Strctrs Inst LLC
    License
    L&I LOPEZMS743P7
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, steel erectors
    Expires
    Oct 27, 2028
    Checked
    Nov 4, 2026
    Where
    Pasco, WA · serves Washington
    Phone
    (509) 491-8610
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  11. Monarch Mach & Tool CO Inc

    ActiveConstruction contractor, metal fabrication

    Pasco, WA · 36 mi away

    CallAsk it
    Proof for Monarch Mach & Tool CO Inc
    License
    L&I MONARMT377N8
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, metal fabrication
    Expires
    Mar 15, 2028
    Checked
    Nov 4, 2026
    Where
    Pasco, WA · serves Washington
    Phone
    (509) 547-7753
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  12. Pasco Machine Company Inc

    ActiveConstruction contractor, metal fabrication

    Pasco, WA · 36 mi away

    CallAsk it
    Proof for Pasco Machine Company Inc
    License
    L&I PASCOMC896QC
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, metal fabrication
    Expires
    Nov 12, 2027
    Checked
    Nov 4, 2026
    Where
    Pasco, WA · serves Washington
    Phone
    (509) 547-2448
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  13. Precision Mech Welding LLC

    ActiveConstruction contractor, welding and ornamental metal

    Pasco, WA · 36 mi away

    CallAsk it
    Proof for Precision Mech Welding LLC
    License
    L&I PRECIMW756R6
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Dec 26, 2027
    Checked
    Nov 4, 2026
    Where
    Pasco, WA · serves Washington
    Phone
    (509) 492-6960
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  14. Welding Unlmtd & Fabricatn LLC

    ActiveConstruction contractor, welding and ornamental metal

    Kennewick, WA · 37 mi away

    CallAsk it
    Proof for Welding Unlmtd & Fabricatn LLC
    License
    L&I WELDIUF801J9
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Sep 22, 2028
    Checked
    Nov 4, 2026
    Where
    Kennewick, WA · serves Washington
    Phone
    (509) 528-7791
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  15. Custom Welding/Ornmtl Iron LLC

    ActiveConstruction contractor, welding and ornamental metal

    Kennewick, WA · 41 mi away

    CallAsk it
    Proof for Custom Welding/Ornmtl Iron LLC
    License
    L&I CUSTOWO951BC
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Jan 6, 2027
    Checked
    Nov 4, 2026
    Where
    Kennewick, WA · serves Washington
    Phone
    (509) 947-8863
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  16. Winberg Welding Services LLC

    ActivePrivate motor carrier

    Pomeroy, WA · 44 mi away

    CallAsk it
    Proof for Winberg Welding Services LLC
    USDOT registration
    FMCSA 4545050
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Pomeroy, WA · serves Washington
    Phone
    (509) 566-7155
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Winberg Welding Services LLC

    ActiveConstruction contractor, welding and ornamental metal

    Pomeroy, WA · 44 mi away

    CallAsk it
    Proof for Winberg Welding Services LLC
    License
    L&I WINBEWS772C4
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Mar 17, 2027
    Checked
    Nov 4, 2026
    Where
    Pomeroy, WA · serves Washington
    Phone
    (509) 566-7155
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  18. Basin Mobile Welding LLC

    ActiveConstruction contractor, welding and ornamental metal

    Umatilla, OR · 50 mi away

    CallAsk it
    Proof for Basin Mobile Welding LLC
    License
    L&I BASINMW752RQ
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, welding and ornamental metal
    Expires
    Dec 22, 2027
    Checked
    Nov 4, 2026
    Where
    Umatilla, OR · serves Washington
    Phone
    (458) 300-6643
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  19. Kor-Bar LLC

    ActiveConstruction contractor, steel erectors

    Richland, WA · 47 mi away

    CallAsk it
    Proof for Kor-Bar LLC
    License
    L&I KORBAL*774N8
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, steel erectors
    Expires
    Aug 28, 2027
    Checked
    Nov 4, 2026
    Where
    Richland, WA · serves Washington
    Phone
    (425) 954-9821
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

  20. Pak Sheetmetal & Mechancl LLC

    ActiveConstruction contractor, metal fabrication

    Richland, WA · 47 mi away

    CallAsk it
    Proof for Pak Sheetmetal & Mechancl LLC
    License
    L&I PAKSHSM749P3
    Issuer
    Washington State L&I
    Status
    Active
    Class
    Construction contractor, metal fabrication
    Expires
    Oct 23, 2028
    Checked
    Nov 4, 2026
    Where
    Richland, WA · serves Washington
    Phone
    (509) 947-4196
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → Washington State L&I record

More cities in Washington

Seattle 28Vancouver 22Spokane 15Tacoma 15Everett 14Kent 12Snohomish 11Auburn 10Marysville 10Puyallup 10Bellingham 9Olympia 9Stanwood 9Arlington 8Enumclaw 7Lake Stevens 7

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

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