NAICS 238120 · Structural Steel and Precast Concrete Contractors

Steel and welding contractors in Mission Viejo, CA

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

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565 listingsHow results are ordered
01

Aaf Steel Structural

Mission Viejo, CA · (949) 279-1155

CA-CSLB 858004 · C23 C51Steel and welding contractor
License activechecked Oct 24, 2026
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02

All Ways Service

Mission Viejo, CA · (949) 292-9843

CA-CSLB 950436 · C23 D28Steel and welding contractorSpecialty contractor
License activechecked Oct 24, 2026
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04

Bretts Iron

Mission Viejo, CA · (949) 521-1935

CA-CSLB 862398 · C23Steel and welding contractor
License activechecked Oct 24, 2026
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05

Byron Epp Inc

Mission Viejo, CA · (949) 215-2212

CA-CSLB 433078 · D24 D28Steel and welding contractorSpecialty contractor
License activechecked Oct 24, 2026
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07

Casper Construction

Mission Viejo, CA · (714) 353-9927

CA-CSLB 1117001 · B C51General contractorSteel and welding contractor
License activechecked Oct 24, 2026
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09

K S U Corporation

Mission Viejo, CA · (760) 669-0096

CA-CSLB 1022029 · B C23 +1General contractorSteel and welding contractor
License activechecked Oct 24, 2026
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11

Sekai Steel Inc

Mission Viejo, CA · (760) 669-0096

CA-CSLB 1115738 · C23 C51Steel and welding contractor
License activechecked Oct 24, 2026
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12

Specialized Welding

Mission Viejo, CA · (949) 887-4196

CA-CSLB 933124 · C60Steel and welding contractor
License activechecked Oct 24, 2026
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14

T a Welding Service

Mission Viejo, CA · (949) 456-5593

CA-CSLB 453195 · C60Steel and welding contractor
License activechecked Oct 24, 2026
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16

Eagle Industrial Group Inc

Rancho Santa Margarita, CA · (949) 579-0857

CA-CSLB 969906 · B C15 +2General contractorFlooring contractorSteel and welding contractor+1
License activechecked Oct 24, 2026
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18

Gutter Tech

Laguna Hills, CA · (669) 888-6363

CA-CSLB 960637 · D03 D24Specialty contractorSteel and welding contractor
License activechecked Oct 24, 2026
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20

Pars Metals LLC

Aliso Viejo, CA · (949) 421-9222

CA-CSLB 1159314 · C60Steel and welding contractor
License activechecked Oct 24, 2026
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