NAICS 238120 · Structural Steel and Precast Concrete Contractors

Steel and welding contractors in Thousand Oaks, CA

7 licensed steel and welding contractors · every license checked against the issuer's file

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294 listingsHow results are ordered
01

Blaze Blockers LLC

Thousand Oaks, CA · (714) 357-2945

CA-CSLB 1133944 · C27 D24LandscaperSteel and welding contractor
License activechecked Oct 19, 2026
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03

Gutter Guy the

Thousand Oaks, CA · (805) 573-5786

CA-CSLB 1010060 · D24Steel and welding contractor
License activechecked Oct 19, 2026
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04

So Cal Steel Inc

Thousand Oaks, CA · (805) 432-6317

CA-CSLB 645600 · C50Steel and welding contractor
License activechecked Oct 19, 2026
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05

Southland Home Services

Thousand Oaks, CA · (818) 462-4702

CA-CSLB 1095413 · B C20 +1General contractorHeating and air conditioningSteel and welding contractor
License activechecked Oct 19, 2026
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07

Dougherty Welding

Newbury Park, CA · (805) 908-5909

CA-CSLB 1107241 · C51Steel and welding contractor
License activechecked Oct 19, 2026
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08

Mello Welding

Newbury Park, CA · (805) 236-4101

CA-CSLB 1092382 · C60Steel and welding contractor
License activechecked Oct 19, 2026
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09

Rohman Builders Inc

Newbury Park, CA · (805) 490-8222

CA-CSLB 1002019 · B D24General contractorSteel and welding contractor
License activechecked Oct 19, 2026
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11

Spear Mark Joseph

Newbury Park, CA · (818) 384-8119

CA-CSLB 640780 · C21 D24Excavation, grading and pavingSteel and welding contractor
License activechecked Oct 19, 2026
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13

Arko Steel

Moorpark, CA · (805) 529-1528

CA-CSLB 792056 · C50Steel and welding contractor
License activechecked Oct 19, 2026
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14

Arko Steel Inc

Moorpark, CA · (805) 529-1528

CA-CSLB 980710 · C50Steel and welding contractor
License activechecked Oct 19, 2026
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16

Custom Iron Designs Inc

Camarillo, CA · (805) 501-0866

CA-CSLB 842152 · A C60General engineering contractorSteel and welding contractor
License activechecked Oct 19, 2026
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17

Duncan Welding

Simi Valley, CA · (805) 823-3512

CA-CSLB 1068885 · C60Steel and welding contractor
License activechecked Oct 19, 2026
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18

Forster Fabrication

Simi Valley, CA · (951) 210-8930

CA-CSLB 1015494 · C51 C60Steel and welding contractor
License activechecked Oct 19, 2026
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19

Hadthan Group

Simi Valley, CA · (714) 448-2793

CA-CSLB 996765 · C60Steel and welding contractor
License activechecked Oct 19, 2026
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20

Hr Towers Company Inc

Simi Valley, CA · (805) 405-1871

CA-CSLB 851083 · B C51General contractorSteel and welding contractor
License activechecked Oct 19, 2026
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