california-contractor-license-records

C-51 — page 2 of 3

615 clear company licenses whose first classification is “C-51 — Structural Steel”.

1 · 2 · 3

PlaceContractorLicenseMain classificationExpires
Sun Valley, CALA PALOMA FINE ARTS INC852912C-51 — Structural SteelJan 31, 2027
Tujunga, CALA RESCOM STEEL INC1137353C-51 — Structural SteelMay 31, 2027
Arlington, TXLANE SUPPLY INC630088C-51 — Structural SteelOct 31, 2027
Gilroy, CALARSON IRONWORKS961147C-51 — Structural SteelSep 30, 2028
Gilroy, CALARSON STEEL INC744114C-51 — Structural SteelDec 31, 2027
Los Banos, CALARTECH
L & H IRON INC		504527C-51 — Structural SteelJan 31, 2027
Minneapolis, MNLEJEUNE STEEL COMPANY741981C-51 — Structural SteelNov 30, 2027
Lemon Grove, CALEON STEEL FABRICATIONS INC1112996C-51 — Structural SteelNov 30, 2027
Santa Ana, CALEVEL 23 FAB INC1033481C-51 — Structural SteelDec 31, 2027
Manteca, CALINDEN STEEL & CONSTRUCTION INC846699C-51 — Structural SteelSep 30, 2028
Miamisburg, OHLJB OHIO
LJB DESIGN GROUP)		1135443C-51 — Structural SteelApr 30, 2027
Spicewood, TXLONE STAR STEEL
PATTERSON CONSOLIDATED EQUIPMENT LEASING LLC		1072020C-51 — Structural SteelDec 31, 2026
Carson, CALRN STEEL CORP1141152C-51 — Structural SteelJul 31, 2027
Pomona, CALUKENS CERTIFIED WELDING533832C-51 — Structural SteelMay 31, 2028
San Francisco, CAM C METAL INC792411C-51 — Structural SteelMar 31, 2027
Suisun City, CAM J WELDING INC959485C-51 — Structural SteelApr 30, 2027
Madera, CAMAD ERECTORS1125179C-51 — Structural SteelAug 31, 2028
Santa Ana, CAMADISON INDUSTRIES119949C-51 — Structural SteelSep 30, 2027
Pacoima, CAMAGIC IRON WORK1028944C-51 — Structural SteelJul 31, 2027
Mammoth Lakes, CAMAMMOTH WELDING INC860670C-51 — Structural SteelMay 31, 2028
Lake Isabella, CAMARICOPA MISCELLANEOUS STEELS1090787C-51 — Structural SteelApr 30, 2028
Bakersfield, CAMARR IRONWORKS INC883751C-51 — Structural SteelSep 30, 2026
Vacaville, CAMARTIN'S METAL FABRICATION & WELDING INC595287C-51 — Structural SteelMay 31, 2028
Vacaville, CAMARTIN'S STEEL WORKS INC1006101C-51 — Structural SteelAug 31, 2027
Los Angeles, CAMAS IRON CO817042C-51 — Structural SteelFeb 28, 2027
San Clemente, CAMATHES BILL WELDING INC741600C-51 — Structural SteelOct 31, 2027
Gardena, CAMAYA STEEL FABRICATIONS INC504489C-51 — Structural SteelJan 31, 2027
Lancaster, CAMC CARTHY STEEL FABRICATION INC894934C-51 — Structural SteelApr 30, 2027
Ontario, CAMC INTYRE COMPANY A CALIF PARTNERSHIP THE590332C-51 — Structural SteelMar 31, 2028
Chula Vista, CAMC MAHON STEEL COMPANY INC779638C-51 — Structural SteelMay 31, 2028
Lancaster, CAMCCARTHY STRUCTURAL STEEL INC1111975C-51 — Structural SteelOct 31, 2027
Matthews, NCMCGEE CORPORATION830471C-51 — Structural SteelDec 31, 2027
Oroville, CAMCINTOSH STEEL INC970340C-51 — Structural SteelJun 30, 2027
Ontario, CAMCINTYRE METAL DECKING
R & S MCINTYRE COMPANY INC		1078212C-51 — Structural SteelJul 31, 2027
Madera, CAMDCM STEEL BUILDING
MDCM METAL BUILDING INC		1109599C-51 — Structural SteelSep 30, 2027
Redway, CAMELKOR METAL FABRICATION LLC1149082C-51 — Structural SteelJan 31, 2028
Montclair, CAMELVIN WROUGHT IRON INC1036078C-51 — Structural SteelFeb 29, 2028
Meridian, IDMERIDIAN STEEL ERECTORS INC911470C-51 — Structural SteelFeb 29, 2028
Peoria, AZMETAL-WELD SPECIALTIES INC652755C-51 — Structural SteelAug 31, 2028
Spokane, WAMETALS FABRICATION COMPANY INC1110435C-51 — Structural SteelSep 30, 2027
Richmond, CAMETALSET INC701195C-51 — Structural SteelJan 31, 2027
Oakland, CAMIG STRUCTURAL STEEL INC1146746C-51 — Structural SteelNov 30, 2027
Fullerton, CAMIGU STEEL AND IRON WORKS INC1009430C-51 — Structural SteelDec 31, 2027
Whittier, CAMILHOUSE STEEL CORP1133367C-51 — Structural SteelFeb 28, 2027
Medford, ORMILLBILLY INDUSTRIAL LLC1132111C-51 — Structural SteelJan 31, 2027
Anaheim, CAMIX METAL INC998387C-51 — Structural SteelNov 30, 2026
Desert Hot Springs, CAMK STEELBUILT1130804C-51 — Structural SteelDec 31, 2026
Mesa, AZMMI INDUSTRIAL & STEEL
MILLING MACHINERY INC		980321C-51 — Structural SteelJan 31, 2027
Paramount, CAMODEL STEEL INC993654C-51 — Structural SteelJun 30, 2028
Rosemead, CAMODERN STEEL CORP1130560C-51 — Structural SteelDec 31, 2026
Phelan, CAMOEN IRON INC1065459C-51 — Structural SteelApr 30, 2028
Los Angeles, CAMONA'S STRUCTURAL STEEL INC1121401C-51 — Structural SteelMay 31, 2028
Fontana, CAMONARCH IRONWORKS CORPORATION1117075C-51 — Structural SteelFeb 29, 2028
Watsonville, CAMONTEREY STRUCTURAL STEEL INC846534C-51 — Structural SteelSep 30, 2028
Huntington Beach, CAMSI STRUCTURAL STEEL CONSTRUCTION LLC1140334C-51 — Structural SteelJul 31, 2027
Anaheim, CAMSI STRUCTURAL WELDING
MSI STRUCTURAL STEEL LLC		1061650C-51 — Structural SteelDec 31, 2027
Bellflower, CAMTZ STEEL INC920312C-51 — Structural SteelOct 31, 2027
Murrieta, CAMUHLHAUSER STEEL INC585760C-51 — Structural SteelJan 31, 2028
Paso Robles, CANERELLI WELDING INC1000015C-51 — Structural SteelJan 31, 2027
Madera, CANEVAREZ STEEL STRUCTURES INC1096833C-51 — Structural SteelSep 30, 2028
South El Monte, CANEW CAPITOL STEEL INC946522C-51 — Structural SteelApr 30, 2028
Gilbert, AZNEXUS STEEL LLC983181C-51 — Structural SteelApr 30, 2027
Hemet, CANGN TANK SERVICES INC1119805C-51 — Structural SteelApr 30, 2028
Brock, TXNICK REDE CO LLC1160467C-51 — Structural SteelSep 30, 2028
Los Angeles, CANO LIMIT STEEL
NO LIMIT WELDING LLC		1126792C-51 — Structural SteelSep 30, 2028
Chatsworth, CANOEL WELDING CENTER INC752889C-51 — Structural SteelAug 31, 2028
Gilroy, CANOR-CAL IRON INC1145671C-51 — Structural SteelOct 31, 2027
Modesto, CANOR-CAL STEEL STRUCTURES
HERNANDEZ NOR CAL STEEL INC		964357C-51 — Structural SteelApr 30, 2027
Castro Valley, CANORTHERN STRUCTURAL INC897836C-51 — Structural SteelAug 31, 2027
Des Moines, IANORTHWEST STEEL ERECTION INC1122383C-51 — Structural SteelJun 30, 2028
Montague, CANOWDESHA METAL SOLUTIONS INC867040C-51 — Structural SteelMay 31, 2027
Fair Oaks, CANTK STEEL CONSTRUCTION
NTK FABRICATION INC		1069264C-51 — Structural SteelSep 30, 2026
Menifee, CAO V WELDING1105443C-51 — Structural SteelJun 30, 2027
Stockton, CAO'BRIEN CRANE & RIGGING INC692309C-51 — Structural SteelJul 31, 2028
Stockton, CAO'BRIEN STEEL ERECTORS INC810908C-51 — Structural SteelJul 31, 2028
Garden Grove, CAOC IRON STRUCTURAL STEEL1150751C-51 — Structural SteelFeb 29, 2028
San Clemente, CAOC STRUCTURAL STEEL
OC MOBILE WELDING LLC		1157116C-51 — Structural SteelJun 30, 2028
St Helena, CAOGLETREE'S INC909032C-51 — Structural SteelJan 31, 2028
San Francisco, CAOKANE CREGG STEEL INC993716C-51 — Structural SteelMay 31, 2028
Vista, CAOLD SCHOOL IRON INC925520C-51 — Structural SteelDec 31, 2026
Vacaville, CAOLD WEST IRON INC1157644C-51 — Structural SteelJul 31, 2028
Rancho Cucamonga, CAONYXX STEEL CORP1078220C-51 — Structural SteelJul 31, 2027
Pomona, CAORANGE STRUCTURAL STEEL AND FABRICATION
ORANGE WELDING & FABRICATION LLC		1151345C-51 — Structural SteelMar 31, 2028
Sonoma, CAORGANIC METAL CONSTRUCTION CORP1058786C-51 — Structural SteelOct 31, 2027
Lancaster, CAOSC-LA CERTIFIED WELDING LLC1157784C-51 — Structural SteelJul 31, 2028
Acton, CAP & M IRON INC812406C-51 — Structural SteelSep 30, 2028
Hawthorne, CAP C H STEEL INC1059926C-51 — Structural SteelNov 30, 2027
San Diego, CAPACIFIC COAST ERECTORS LLC1035377C-51 — Structural SteelDec 31, 2027
Los Angeles, CAPACIFIC COAST IRONWORKS INC688832C-51 — Structural SteelMay 31, 2028
Maxwell, CAPACIFIC METAL BUILDINGS INC947468C-51 — Structural SteelMay 31, 2028
Malaga, WAPACIFIC NW STEEL AND PANEL CONSTRUCTION LLC1128550C-51 — Structural SteelOct 31, 2026
Salem, ORPACIFIC STAIR CO811650C-51 — Structural SteelAug 31, 2028
San Diego, CAPACIFIC STEEL INDUSTRIES INC1000401C-51 — Structural SteelJan 31, 2027
Pacoima, CAPACIFICO STRUCTURAL STEEL INC1009253C-51 — Structural SteelNov 30, 2027
Mc Allen, TXPALMER STEEL SUPPLIES INC735895C-51 — Structural SteelMay 31, 2027
Victorville, CAPANTERA STEEL INC1147718C-51 — Structural SteelDec 31, 2027
Riverside, CAPARADIGM IRONWORKS
ALDERETTE DESIGNS INC		1094868C-51 — Structural SteelAug 31, 2028
Compton, CAPARK STEEL CO INC683294C-51 — Structural SteelDec 31, 2027
Perris, CAPASCUAL STEEL ERECTORS INC979246C-51 — Structural SteelDec 31, 2026
Rialto, CAPD MECHANICAL INC465535C-51 — Structural SteelNov 30, 2026
Shafter, CAPEARSON STEEL FABRICATION INC1059670C-51 — Structural SteelOct 31, 2027
Eugene, ORPHILLIPS AND KOCH CONSTRUCTION INC881989C-51 — Structural SteelAug 31, 2028
Garden Valley, CAPHILLIPS STEEL
DIVIDE IRON INCORPORATED		576935C-51 — Structural SteelApr 30, 2028
Newcastle, COPIONEER STEEL INC839974C-51 — Structural SteelJun 30, 2028
Stockton, CAPLASMA LTD INC764086C-51 — Structural SteelAug 31, 2027
Long Beach, CAPMR ASSOCIATES WELDING & FABRICATION INC1108871C-51 — Structural SteelAug 31, 2027
Garden Grove, CAPNM STEEL FABRICATORS INC1110719C-51 — Structural SteelSep 30, 2027
El Mirage, AZPRECISION SE LLC837938C-51 — Structural SteelJun 30, 2027
Hallandale Beach, FLPRECISION STEEL ERECTORS LLC1133743C-51 — Structural SteelFeb 28, 2027
Aliso Viejo, CAPRECISION STUD WELDING AND INSTALLATION INC1052931C-51 — Structural SteelJan 31, 2028
Goleta, CAPRECISION WELDING
SANTA BARBARA STRUCTURAL STEEL INC		1149153C-51 — Structural SteelJan 31, 2028
Goleta, CAPRECISION WELDING
GOLETA FABRICATION INC		559076C-51 — Structural SteelMar 31, 2027
Lancaster, CAPRECISION WELDING INC887220C-51 — Structural SteelNov 30, 2026
Corona, CAPREMIER STEEL STRUCTURES INC1021990C-51 — Structural SteelDec 31, 2026
San Juan Capistrano, CAPRIME STRUCTURAL STEEL
PRIME FABRICATION INC		970478C-51 — Structural SteelFeb 29, 2028
Stanton, CAPRIME STRUCTURAL STEEL FABRICATORS1125017C-51 — Structural SteelAug 31, 2028
Garden Grove, CAPRIMETIME STEEL LLC1120388C-51 — Structural SteelMay 31, 2028
Half Moon Bay, CAPRINCETON WELDING INC747327C-51 — Structural SteelMar 31, 2028
Corona, CAPRO FAB
OSEDA INDUSTRIES CORPORATION		1140592C-51 — Structural SteelJul 31, 2027
San Bernardino, CAPRO STEEL ERECTORS INC1150100C-51 — Structural SteelFeb 29, 2028
San Francisco, CAPROGRESS METAL FABRICATION INC1156260C-51 — Structural SteelJun 30, 2028
Spring Valley, CAPROGRESSIVE STEEL FABRICATORS INC441180C-51 — Structural SteelJun 30, 2027
Hesperia, CAPROJECT STEEL COMPANY INC1017376C-51 — Structural SteelAug 31, 2028
Salinas, CAPRYER & ASSOCIATES632048C-51 — Structural SteelNov 30, 2027
Chula Vista, CAQUALITY A WORKS LLC1162006C-51 — Structural SteelSep 30, 2028
Las Vegas, NVQUALITY IRON AND GATES INC
QUALITY IRON		921224C-51 — Structural SteelAug 31, 2028
Elk Grove, CAQUALITY STEEL INC1037393C-51 — Structural SteelJun 30, 2027
Bakersfield, CAR & R STEEL INC1156556C-51 — Structural SteelJun 30, 2028
Los Angeles, CAR C STEEL LLC1130429C-51 — Structural SteelDec 31, 2026
St George, UTR K SKIBSTED STEEL CORPORATION779981C-51 — Structural SteelJul 31, 2028
Hesperia, CAR S R STEEL FABRICATION INC675772C-51 — Structural SteelAug 31, 2027
Indio, CAR U WELDING INC903045C-51 — Structural SteelSep 30, 2027
Bakersfield, CARAM STEEL LLC1102321C-51 — Structural SteelMar 31, 2027
Chino, CARAM STRUCTURAL STEEL INC903075C-51 — Structural SteelSep 30, 2027
Tujunga, CARAMGOZ STRUCTURAL STEEL1091607C-51 — Structural SteelMay 31, 2028
Visalia, CARAMIREZ CARPORTS LLC1159507C-51 — Structural SteelAug 31, 2028
Yorba Linda, CARAMSEY MACHINE SERVICES INC828496C-51 — Structural SteelDec 31, 2027
Riverside, CARANGEL STEEL INC1030510C-51 — Structural SteelAug 31, 2027
Pleasanton, CARECAL STEEL INC1028913C-51 — Structural SteelJul 31, 2027
Fallbrook, CARED IRON1117758C-51 — Structural SteelMar 31, 2028
Scotts Valley, CAREESE FINDLEY STEEL FABRICATION LLC1128214C-51 — Structural SteelDec 31, 2027
Pewaukee, WIREICH INSTALLATION SERVICES INC913822C-51 — Structural SteelApr 30, 2028
Santa Rosa, CARELIABLE HARDWARE AND STEEL CO1011277C-51 — Structural SteelFeb 29, 2028
Westminster, CAREM STRUCTURAL STEEL LLC1127893C-51 — Structural SteelOct 31, 2028
Bloomington, CAREMCO MACHINING & FABRICATION INC792482C-51 — Structural SteelMar 31, 2027
Torrance, CARENMARK - PACIFIC CORPORATION877476C-51 — Structural SteelMay 31, 2028
Reno, NVRENO IRON WORKS
G P INDUSTRIES		701075C-51 — Structural SteelJan 31, 2027
Reno, NVRENO-TAHOE STEEL INC1033389C-51 — Structural SteelNov 30, 2027
Grass Valley, CARESCOM STEEL INC970975C-51 — Structural SteelMar 31, 2028
Lake Elsinore, CAREYNOLDS STEEL INC1138055C-51 — Structural SteelMay 31, 2027
Minden, NVRHYNO BUILT LLC1051207C-51 — Structural SteelMar 31, 2027
Spring Valley, CARICHARDSON STEEL INC756989C-51 — Structural SteelDec 31, 2026
Riverside, CARICHILL STEEL INC883120C-51 — Structural SteelDec 31, 2026
Lawndale, CARIEL STEEL FABRICATORS INC1091170C-51 — Structural SteelMay 31, 2028
Riverside, CAROCKY POINT IRON INC899706C-51 — Structural SteelOct 31, 2026
Columbia, CARODES MOBILE WELDING A PARTNERSHIP1125295C-51 — Structural SteelAug 31, 2028
Laguna Beach, CAROMERO STRUCTURAL STEEL
ROMERO WELDING INC		990037C-51 — Structural SteelJan 31, 2028
Brentwood, CAROMERO'S WELDING AND MARINE SERVICES INC989276C-51 — Structural SteelDec 31, 2027
San Francisco, CARS ERECTORS1090562C-51 — Structural SteelJun 30, 2028
Daly City, CARS STEEL INC1113151C-51 — Structural SteelNov 30, 2027
Placerville, CART MOBILE WELDING INC1085293C-51 — Structural SteelDec 31, 2027
Modesto, CARUMBLE FABRICATION INC799421C-51 — Structural SteelMay 31, 2028
El Sobrante, CARZS STEEL LLC1057883C-51 — Structural SteelFeb 28, 2027
Sacramento, CAS & H METALS
S & H WELDING INC		612490C-51 — Structural SteelFeb 28, 2027
Fontana, CAS & R WELDING INC787019C-51 — Structural SteelOct 31, 2026
Hurricane, UTS & S STEEL FABRICATION771222C-51 — Structural SteelNov 30, 2027
Chatsworth, CAS F V ERECTORS1126710C-51 — Structural SteelSep 30, 2028
Santa Clara, CAS O S STEEL COMPANY INC541879C-51 — Structural SteelSep 30, 2028
Santa Ana, CASADDLEBACK STEEL FABRICATOR INC768081C-51 — Structural SteelSep 30, 2027
San Diego, CASAN DIEGO EX STEEL1084065C-51 — Structural SteelNov 30, 2027
Escondido, CASAN DIEGO STEEL ERECTORS993764C-51 — Structural SteelJun 30, 2028
Stockton, CASAN JOAQUIN STEEL CO INC275292C-51 — Structural SteelDec 31, 2026
Gardena, CASANCHEZ IRON WORKS INC1029510C-51 — Structural SteelJul 31, 2027
Fresno, CASANDERS J A STEEL ERECTORS
SANDERS J A CONSTRUCTION INC		647353C-51 — Structural SteelDec 31, 2026
Santa Clara, CASANTA CLARA STEEL INC392976C-51 — Structural SteelJun 30, 2028
Covina, CASARK STEEL INC1114312C-51 — Structural SteelDec 31, 2027
Lakeland, FLSBC STEEL
STORAGE BUILDING COMPANY LLC		1139986C-51 — Structural SteelJul 31, 2027
Saint Benoit Labre QcSBL STRUCTURE CORP1083357C-51 — Structural SteelNov 30, 2027
Fontana, CASCHROEDER IRON CORPORATION678486C-51 — Structural SteelOct 31, 2027
Los Angeles, CASCOTT STEEL CORPORATION1049258C-51 — Structural SteelJun 30, 2027
Santa Cruz, CASEA BERG METAL FABRICATORS INC387239C-51 — Structural SteelFeb 29, 2028
Corona, CASELECT FABRICATIONS CO
GRAND METALS INC		866773C-51 — Structural SteelOct 31, 2027
San Bernardino, CASEQUOIA STRUCTURAL STEEL FABRICATION LLC1139046C-51 — Structural SteelJun 30, 2027
San Diego, CASF METALWORKS
SF ENGINEERING & METALWORK CORP		1116014C-51 — Structural SteelFeb 29, 2028
Albuquerque, NMSHIVER BROTHERS INC1039072C-51 — Structural SteelMay 31, 2028
Santa Barbara, CASHORELINE STRUCTURAL
SHORELINE WELDING INC		822490C-51 — Structural SteelAug 31, 2027
Newport Beach, CASHORELINE STRUCTURAL STEEL LLC1144976C-51 — Structural SteelOct 31, 2027
Spring Valley, CASIERRA STEEL ERECTORS INC475696C-51 — Structural SteelJun 30, 2027
Manteca, CASILVA'S STEEL STRUCTURES INC793189C-51 — Structural SteelMar 31, 2027
Vancouver, WASIMPLE SAFETY STEEL SOLUTIONS
SIMPLE SAFETY SOLUTIONS LLC		1158276C-51 — Structural SteelJul 31, 2028
Morris, ILSKYHIGH ERECTORS LLC1154116C-51 — Structural SteelApr 30, 2028
Compton, CASKYLINE FABRICATION INC957502C-51 — Structural SteelFeb 28, 2027
Oroville, CASKYLINE STEEL ERECTORS INC998634C-51 — Structural SteelNov 30, 2026
Fresno, CASKYRISE TOWERS1125654C-51 — Structural SteelAug 31, 2028
Stockton, CASME/THC JOINT VENTURE1092208C-51 — Structural SteelJun 30, 2028
Hesperia, CASMITH IRONWORKS
ENDURA STEEL INC		587158C-51 — Structural SteelJan 31, 2028
Rialto, CASO - CAL STRUCTURAL STEEL FABRICATION INC706848C-51 — Structural SteelMay 31, 2027
Ramona, CASOCAL CONSTRUCTION WELDING INC1056261C-51 — Structural SteelJul 31, 2027
El Cajon, CASOUTH BAY WELDING
REID M W WELDING INC		446676C-51 — Structural SteelSep 30, 2027
Watts, CASOUTH CENTRAL IRON INC894152C-51 — Structural SteelAug 31, 2027
Bakersfield, CASOUTHERN VALLEY STEEL INC1089374C-51 — Structural SteelApr 30, 2028
Newport Beach, CASP METAL WORKS
S & P FABRICATION / SERVICES		1114658C-51 — Structural SteelJan 31, 2028
San Diego, CASPARTAN STEEL CONSTRUCTION INC1087125C-51 — Structural SteelApr 30, 2028
Post Falls, IDST JOSEPH'S PRECISION PRECAST ERECTORS LLC1056191C-51 — Structural SteelJul 31, 2027
Yuma, AZSTAINLESS STEEL STRUCTURES
F I R M INC		941540C-51 — Structural SteelDec 31, 2027
Pilot Point, TXSTALEY STEEL LLC1046572C-51 — Structural SteelNov 30, 2026
San Jose, CASTANDARDGATES INC1080063C-51 — Structural SteelAug 31, 2027
Lynwood, CASTAR STRUCTURAL STEEL INC1076861C-51 — Structural SteelJun 30, 2027
Van Nuys, CASTEEL ADVANTAGE1148091C-51 — Structural SteelDec 31, 2027
Compton, CASTEEL CRAFT INC1005562C-51 — Structural SteelJul 31, 2027
Ontario, CASTEEL DESIGN BUILDERS INC969622C-51 — Structural SteelJan 31, 2028
Huntington Beach, CASTEEL ERECTION COMPANY THE1052868C-51 — Structural SteelApr 30, 2027
Ladera Ranch, CASTEEL ERECTION TECHNOLOGY LLC1108875C-51 — Structural SteelJan 31, 2028
Sylmar, CASTEEL IMPRESSION INC1071803C-51 — Structural SteelDec 31, 2026
Fontana, CASTEEL TECH FABRICATION INC500630C-51 — Structural SteelOct 31, 2026
Burbank, CASTEEL TECH FABRICATORS LLC1057482C-51 — Structural SteelJul 31, 2028
Van Nuys, CASTEEL TECH PRO USA
WELD-TECH PRO USA INC		1072950C-51 — Structural SteelJan 31, 2027
Temecula, CASTEELCONNECTIONS INC858267C-51 — Structural SteelMay 31, 2027
Charlotte, NCSTEELFAB INC1075121C-51 — Structural SteelApr 30, 2027
Winnetka, CASTEELTEK INNOVATIONS
PGB GOLDEN ENTERPRISE INC		1135494C-51 — Structural SteelApr 30, 2027
Hot Springs, SDSTROCAL INC494097C-51 — Structural SteelJun 30, 2028
Spring Valley, CASTRUC STEEL INC724066C-51 — Structural SteelOct 31, 2027
Anaheim, CASTRUCTURAL ELEMENTS CONSULTING
SAFETY ELEMENTS CONSULTING LLC		1137492C-51 — Structural SteelMay 31, 2027
Chino Hills, CASTRUCTURAL FOUR STEEL INC1123606C-51 — Structural SteelJul 31, 2028
Aptos, CASTRUCTURAL STEEL
LEGENDARY WELDING INC		1097585C-51 — Structural SteelOct 31, 2026
San Diego, CASTS STRUCTURES INC1153728C-51 — Structural SteelApr 30, 2028
Fresno, CASUBURBAN STEEL INC189622C-51 — Structural SteelOct 31, 2027
San Francisco, CASULLIVAN STRUCTURAL STEEL1101652C-51 — Structural SteelFeb 28, 2027
San Jose, CASUMMIT STEEL WORKS CORPORATION816734C-51 — Structural SteelJan 31, 2027
Huntington Beach, CASUNSTATE STEEL GROUP INC1034756C-51 — Structural SteelJan 31, 2028
Vancouver, WASUNSTEEL LLC1008248C-51 — Structural SteelOct 31, 2027
South Weber, UTSURE STEEL - CALIFORNIA L P1045958C-51 — Structural SteelOct 31, 2028
Huntington Beach, CASURF CITY STEEL INC892110C-51 — Structural SteelMar 31, 2027
Los Angeles, CASURI STEEL INC945739C-51 — Structural SteelMar 31, 2027
Simi Valley, CASWINK'S WELDING1027043C-51 — Structural SteelMay 31, 2027
Tremonton, UTT & M MANUFACTURING INC803470C-51 — Structural SteelJan 31, 2028
Folsom, CAT A C STEEL ERECTORS1045194C-51 — Structural SteelOct 31, 2028
Petaluma, CAT C STEEL568247C-51 — Structural SteelNov 30, 2027
Sparks, NVT M C FABRICATION988900C-51 — Structural SteelDec 31, 2027
Bakersfield, CAT M PRIME STEEL LLC1109170C-51 — Structural SteelJan 31, 2027
Norco, CAT S WELDING SOLUTIONS INC1099902C-51 — Structural SteelDec 31, 2026
Bakersfield, CATABER STEEL ERECTION
SOLUTIONS CONSTRUCTION COMPANY LLC		1142722C-51 — Structural SteelAug 31, 2027
Fowler, CATASHJIAN TOWERS CORPORATION885678C-51 — Structural SteelOct 31, 2028
Gilroy, CATAZTECH STEEL522678C-51 — Structural SteelMar 31, 2028
Clearfield, UTTECH - STEEL INC632843C-51 — Structural SteelOct 31, 2026
Chico, CATECHNICAL STEEL CONSTRUCTION INC981896C-51 — Structural SteelMar 31, 2027
Paso Robles, CATEMPLETON STEEL FABRICATION INC519178C-51 — Structural SteelOct 31, 2027
Laguna Niguel, CATHE ALDINGER CORPORATION1036958C-51 — Structural SteelMar 31, 2028
Lake Stevens, WATHE ERECTION COMPANY LLC1117449C-51 — Structural SteelMar 31, 2028
Vancouver, WATHOMPSON METAL FAB INC950382C-51 — Structural SteelJul 31, 2028
Durham, CATINK INC530177C-51 — Structural SteelMay 31, 2028
Atascadero, CATITAN STEEL CONSTRUCTION INC685148C-51 — Structural SteelMay 31, 2027
El Cajon, CATITAN STEEL FABRICATORS INC537924C-51 — Structural SteelNov 30, 2027
Reno, NVTMW INDUSTRIES INC996068C-51 — Structural SteelFeb 29, 2028
Tolleson, AZTOLLESON STEEL INC1130531C-51 — Structural SteelDec 31, 2026
Newhall, CATOP STEEL ERECTORS INC1031937C-51 — Structural SteelOct 31, 2027
Fremont, CATOPLINE FABRICATIONS & WELDING
TOPLINE WELDING SERVICES INC		1133874C-51 — Structural SteelMar 31, 2027
Sunland, CATORQUE STEEL INC1062669C-51 — Structural SteelJul 31, 2028
Sacramento, CATOTAL STEEL ERECTORS INC1129711C-51 — Structural SteelNov 30, 2026
Thousand Oaks, CATRI - COUNTY WELDING SERVICES INC918614C-51 — Structural SteelJul 31, 2028
Phoenix, AZTRIAD STEEL SERVICE LLC1113579C-51 — Structural SteelDec 31, 2027
San Diego, CATRINITY STEEL FABRICATOR INC1149760C-51 — Structural SteelJan 31, 2028
Fargo, NDTRUENORTH STEEL INC968736C-51 — Structural SteelMay 31, 2027
Riverside, CATRUFUSION STEEL CO LLC1106970C-51 — Structural SteelJul 31, 2027
Pomona, CATRUSSWORKS INTERNATIONAL INC1018654C-51 — Structural SteelSep 30, 2028
Millbrae, CATS METAL INC1070518C-51 — Structural SteelNov 30, 2026
Palmdale, CAULTRA WELDING INC750721C-51 — Structural SteelJun 30, 2028
El Dorado, CAUNION MINE IRON COMPANY972663C-51 — Structural SteelMay 31, 2028
Carson, CAUNITED STEEL ERECTORS INC1031779C-51 — Structural SteelOct 31, 2027
Goodyear, AZUNITED STEEL FABRICATION LLC1119409C-51 — Structural SteelApr 30, 2028
Pleasant Hill, IAUS ERECTORS INC1123761C-51 — Structural SteelJul 31, 2028
Lindon, UTUTAH PACIFIC BRIDGE & STEEL LLC548237C-51 — Structural SteelAug 31, 2027
Los Angeles, CAV P M IRON WORKS INC998093C-51 — Structural SteelAug 31, 2028
Hawthorne, CAVANGUARD ALLY STEEL CORP1153318C-51 — Structural SteelApr 30, 2028
Santa Fe Springs, CAVEGA IRON WORKS INC991308C-51 — Structural SteelMar 31, 2028
San Francisco, CAVELASQUEZ STRUCTURAL STEEL INC1153468C-51 — Structural SteelApr 30, 2028
Hesperia, CAVELOCITY STEELWORKS LLC1116209C-51 — Structural SteelFeb 29, 2028
Rancho Cucamonga, CAVERDA STEEL CORP439318C-51 — Structural SteelSep 30, 2027
Murrieta, CAVERO1147004C-51 — Structural SteelDec 31, 2027
Reno, NVVERTICAL IRON WORKS INC991474C-51 — Structural SteelMar 31, 2028
Sacramento, CAVIKING STEEL
HANSFORD INDUSTRIES INC		571367C-51 — Structural SteelOct 31, 2028
Orland, CAVISE COMPANY INC1022278C-51 — Structural SteelJan 31, 2027
Vista, CAVISTA IRON LLC1141297C-51 — Structural SteelJul 31, 2027
Pahrump, NVVITA SOLARIS STEEL
VITA SOLARIS LLC		1119632C-51 — Structural SteelApr 30, 2028
Bloomington, CAVULCAN ENGINEERING
VULCAN ENGINEERING INC		394229C-51 — Structural SteelDec 31, 2026
Bloomington, CAVULCAN STEEL COMPANY
VSC INCORPORATED		663436C-51 — Structural SteelJan 31, 2027
Oklahoma City, OKW & W STEEL COMPANY421843C-51 — Structural SteelApr 30, 2028
Oklahoma City, OKW & W-AFCO STEEL LLC1009610C-51 — Structural SteelDec 31, 2027
Fontana, CAW C BROWN WELDING INC537342C-51 — Structural SteelAug 31, 2028
Oklahoma City, OKW&W STEEL ERECTORS LLC1037271C-51 — Structural SteelMar 31, 2028
Bakersfield, CAWALDO COMPANY STRUCTURE STEEL THE1100408C-51 — Structural SteelJan 31, 2027
Carson City, NVWALLIS STEEL INC847592C-51 — Structural SteelSep 30, 2028
Bloomington, CAWARPIG STEEL LLC1142663C-51 — Structural SteelAug 31, 2027
Bakersfield, CAWARRIORS STEEL ERECTORS1153226C-51 — Structural SteelApr 30, 2028
Oakdale, CAWELDWAY STEEL FABRICATION INC1046028C-51 — Structural SteelOct 31, 2026
Folsom, CAWESLYN MFG INC136343C-51 — Structural SteelOct 31, 2027
Chino, CAWEST COAST ERECTORS CO,INC999678C-51 — Structural SteelJan 31, 2027
Spring Valley, CAWEST COAST IRON INC574017C-51 — Structural SteelJul 31, 2027
San Jose, CAWEST COAST STRUCTURAL STEEL INC1121562C-51 — Structural SteelMay 31, 2028
San Francisco, CAWEST CORK WELDING INC851607C-51 — Structural SteelMar 31, 2028

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