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The following is a list of some of the companies that we have Certified for in the U.S.A. / Canada and other country's. This list is not a verification that the company is currently Certified, but it does represent that the company was Certified by CWT Bureau at one time.
Some of the companies listed may have since expired for failure to maintain and renew their Certification's as authorized.
To verify a company's current Certification status contact the Bureau National Headquarters at: Jwest@weldingcertification.com
CANTERBURY WELDING & INSPECTION (CWI)
EXELIS-QATAR BASE SUPPORT SERVICES
HONEYWELL TECHNOLOGY SOLUTIONS INC.
ALABAMA
ASHVILLE IRON DESIGNS
BAY SIDE RUBBER AND PRODUCTS INC.
BELTER FABRICATING LLC
PRECISION SOLUTIONS INC
ARIZONA
ARIZONA CUSTOM IRON & FABRICATION INC
K G B METAL PRODUCTS LLC
NAVAJO TRIBAL UTILITY AUTHORITY
THE FAB SHOP - FABRICATED METAL PRODUCTS
ARKANSAS
CALIFORNIA
AMERICAN MECHANICAL SERVICES OF W.C. INC
AUTOBAHN MOTORS LTD MERCEDES BENZ
C & M RELOCATION SERVICES
DEEP ART STUDIO
DJ WELD
D. W. YOUNG CONSTRUCTION CO INC
DMK CONSTRUCTION CO INC.
FLEXTRONICS INTERNATIONAL USA INC.
FRESH FOODS INC.
GECMS INC. dba GIRON CONSTRUCTION
HAUS PLUMBING & MECHANICAL CORP.
HDB LTD.
INDUSTRIAL REFRIGERATION AND CONTROLS INC.
JAM DAIRY CONSTRUCTION INC
KELLY VALVE AUTOMATION & CONTROLS INC.
LINDSAY TRANSPORTATION SOLUTIONS
LINMOORE FENCING AND IRON WORKS INC.
OLD CASTLE PRECAST ENCLOSURE SOLUTIONS
QUALIFIED MACHINE SHOP
RACK CONVEYOR INSTALLATIONS INC
RSH CANYON SPRINGS ENTERPRISES
SIERRA TRENCH PROTECTION RENTAL & SALES
STATCO ENGINEERING & FABRICATORS INC
STELLAR STYLES CONSTRUCTION INC
THE SITE DEVELOPMENT STUDIOS INC.
THE SHOPPER INC METAL WORKS DIVISION
VACUUM PROCESS ENGINEERING INC.
VAGABOND HEAVY EQUIPMENT REPAIR
COLORADO
BRETHAUER LLC BLACKSTAR IRONWORKS
CASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLC
G A & P ENTERPRISES LLC
MSR CONSTRUCTION LLC
T K MECHANICAL
TRAVNA MANUFACTURING
CONNECTICUT
CORRYS WELDING & BOILER SERVICE OF GREENWICH
K & M FIRE PROTECTION SERVICES INC
PRECISION FIRE & FABRICATION
DELAWARE
G & S INDUSTRIAL SERVICES LLC
FLORIDA
ACCURATE MOBILE WELDING & FABRICATION LLC
BAY AREA WELDING & FABRICATION
CLASSIC ENGINEERING
COATING APPLICATION TECHNOLOGIES INC.
CW-21 INC
DAYTON MECHANICAL INC.
EAST COAST WELDING AND FABRICATION
FRONTIER SOLUTION SERVICES INC.
HERSCHELL'S WELDING & MAINTENANCE INC.
HOLLAND WELDING LLC
MATLOCKS WELDING & FABRICATION
McRILL SERVICE LLC
MIKE WAGNER CENTRAL FLORIDA WELDING INC.
OVERHEAD DOOR COMPANY OF TAMPA BAY
PARALLEL REFRIGERATION INC.
PARKER AIR CONDITIONING & HEATING SERVICES
POWER SYSTEMS MANUFACTURING LLC
PRIORITY ONE METAL WORKS
PRO MOBILE WELDING
RIGHT GUYS QUALITY KITCHENS
SIGN INSTALLATION & SERVICES INC.
SKILL-METRIC MACHINE AND TOOL INC.
TECTA AMERICA SOUTH FLORIDA INC.
UPPER LIMIT CRANE AND HOIST SERVICE
VERMEER SOUTHEAST SALES & SERVICE INC
WALKER DESIGN & CONSTRUCTION CO
WEEKS MACHINE SHOP
WEISS & WOOLRICH SOUTHERN ENTERPRISES INC.
WESTKEY ENTERPRISES INC.
GEORGIA
AIR SERVICES AND REFRIGERATION SPECIALTIES INC
AMERICAN GLASS & MIRROR CO INC
CHADWICK WELDING
DZ CONSTRUCTION
IRON IDEAS INC.
LOY'S MOBILE HOME REPAIR
M L H CONSTRUCTION INC
NEWMAN ERECTORS INC.
OVERHEAD DOOR COMPANY OF ATLANTA
PROGRESSIVE FABRICATION & SUPPLY INC.
RALPH'S WELDING & REPAIR
SAMSCO HEATING & AIR INC.
STRATEGIC REPAIR SOLUTIONS LLC
TMC MAINTENANCE CO LLC
WESTERN WATERPROOFING CO OF AMERICA
HAWAII
ACS CONSTRUCTION LLC
IOWA
BOC GASES
CBC CONSTRUCTION INC.
MIDWEST WELDING CONSOLIDATION
MONONA COUNTY IRON INC.
NELSON & ROCK CONTRACTING INC
TELEWINCOM INC..
ILLINOIS
A1 QUALITY WELDING INC.
ALEX WELDING EXPERTS INC
ALIAS IRON WORKS INC
ALPHA STEEL WORKS INC.
ACCURATE TRANSMISSIONS
ADVANCED PRECISION MANUFACTURING INC
ADVANCED WELDING AND EQUIPMENT INC
AMERICAN CLASSIC REBAR LLC
BRM GENERAL WELDING
CANTRELLS WELDING
CENTRAL GENERAL CONTRACTORS
CITY IRON WORKS CORPORATION
COMPAK INC.
CORROSION MONITORING SERVICES INC.
D LUX IRON WORKS
FIRST CHOICE CUSTOM IRON
GRAND IRON WORK
GROUNDED INDUSTRIAL SERVICES LLC
ICOR MECHANICAL CONTRACTORS INC.
IRONWORKERS LOCAL # 380
JLV CONSTRUCTION INC.
LINWHY FENCE CO
LIQUID ENVIRONMENTAL SOLUTIONS
LOPEZ WELDING
MARIOS IRON WORKS CORP
MARIO RODRIGUEZ
MARKS REASONABLE TREE SERVICE
MARTAM CONSTRUCTION INC.
NORTH AMERICAN MIDWAY ENTERTAINMENT
NORTHERN ILLINOIS STEEL SUPPLY COMPANY
OLGUIN IRONWORKS
PMV TEMP AGENCY INC
ROTADYNE PRECISION MACHINING DIVISION
SAVE-A-LOT
SIEVERT ELECTRIC SERVICE & SALES CO
SKYLINE IRON WORKS INC.
STAR CONSTRUCTION DIVISION LLC
STEEL FABRICATION & WELDING INC.
TENO STEEL
UNITED RENTALS FLUID SOLUTIONS
WAREHOUSE EQUIPMENT INSTALLATION SERVICES LLC
WATER WELL SOLUTIONS ILLINOIS DIV. LLC
WELDPOL COMPANY
WERNER MANUFACTURING SERVICES OF IL
INDIANA
ALBOE MECHANICAL SERVICES OF INDIANA INC
AMERICAN AVIATION COMPANY
AMERICAN CONTRACTING & SERVICES INC.
ANCHOR WELDING INC.
BULLOCK MECHANICAL INC
CONSOLIDATED GRAIN AND BARGE CO
COTTONGIM ENTERPRISES
CULY CONSTRUCTION & EXCAVATING INC.
DEKKER VACUUM TECHNOLOGIES INC.
DIERK'S WELDING
FOSTER'S WELDING SERVICE
GOHMANN ASPHALT & CONSTRUCTION
HARPER BROTHERS FARM
HOWARD'S WELDING
HVAC RIOS LLC (WELDING DIVISION)
INTERNATIONAL UNION OF OPERATING ENGINEERS I.U.O.E LOCAL # 103
K WILLETT HOME & INDUSTRIAL SERVICES INC
L & M WELDING
MAC CONSTRUCTION & EXCAVATING INC
MAGRAW LLC
MATT BRISCOE
MAYNARD FABRICATING & REPAIR LLC
NAVFAC CRANE NAVAL SURFACE WARFARE BASE NAVSEA
NYX FORT WAYNE
P & D FABRICATION LLC
PEYTON'S NORTHERN
RL CONSULTING & CONTRACTING
PRINTPACK INC.
SHIPSHE WELDING
SIGNTECH SIGN SERVICES INC
SOUTHERN INDIANA STEEL
SPECTRA WELD INC.
STARCRAFT BUS DIV. OF FOREST RIVER INC.
SAINT CATHERINE REGIONAL HOSPITAL
THE CHRISTPHER STEPHEN CORPORATION
THORN ORWICK
UNITED EXCAVATING & GENERAL CONTRACTING INC.
KANSAS
RIVER CITY AWNINGS AND DESIGN
KENTUCKY
BERKEL & COMPANY CONTRACTORS INC.
COLEMAN B & R LLC
COLEMAN CONSTRUCTION LLC
DOYLE TRENT WELDING
EPC ENVIROMETRIC PROCESS CONTROLS INC
GEORGE A HARDESTY III
G & H WELDING
GABBARD SIGN CO INC.
HONESTY INC.
JFAB
KENTUCKY INDUSTRIAL CONTRACTING INC.
LOMA AUTOMATION TECHNOLOGIES INC.
LOUISVILLE PAVING AND CONSTRUCTION
METAL WERKS INC.
METCALF METAL CO INC.
MOMENTIVE SPECIALTY CHEMICALS INC.
MOUNTAIN RIDGE DRILLING LLC
THE MURPHY ELEVATOR COMPANY INC.
POLYCRAFT TOOL INC.
PROLIFT INDUSTRIAL EQUIPMENT CO LLC
ROGER GREGORY WELDING
SINGLE SOURCE WELDING
SMITH WELDING AND FABRICATION LLC
W G & T BUILDERS INC.
LOUISIANA
ABBA INDUSTRIES INTERNATIONAL LLC
PAUL A DUMSTORF
MASSACHUSETTS
AZORES IRON WORK SERVICES CORP
BRADFORD WELDING & TRUCK EQUIPMENT INC.
EXPERT WELDING SERVICE
JOSE IRON WORK INC
JOSEPH P WHITE CO
PLUMB PERFECT CONSTRUCTION SERVICES CO INC.
RICHARDS IRON WORKS
STANDARD MECHANICAL OF NEW ENGLAND
THIEM'S WELDING
MARYLAND
CECIL COUNTY ROADS DIV. DEPT. OF PUBLIC WORKS
DIVERSIFIED WELDING SERVICE INC.
SOUTHERN MARYLAND REFRIGERATION INC
MICHIGAN
BEVERLIN MANUFACTURING CORPORATION
SINCLAIR DESIGNS & ENGINEERING
STAINLESS FABRICATING & ENGINEERING INC.
MINNESOTA
CALLEJAS WELDING & CONSTRUCTION
CUMMINGS MOBILITY CONVERSIONS & SUPPLY INC
ENDURABLE BUILDING PRODUCTS LLC
FOX MACHINE
PRECISION DESIGN & MANUFACTURING INC.
ROCKY MOUNTAIN METAL FAB
T & T VERSATILE INC.
MISSISSIPPI
INGRAM'S WELDING
PRECISSION METAL WORKS INC.
MISSOURI
HARTMAN WALSH INDUSTRIAL SERVICES
SKYVIEW CONSTRUCTION & CRANE LLC
MONTANA
NEBRASKA
NEVADA
NORTH CAROLINA
ALL MECHANICAL & CONSTRUCTION CO INC
CITADEL STEEL ERECTORS INC.
GOODYEAR TIRE AND RUBBER CO FAYETTEVILLE
HRM CONSTRUCTION LLC
INDUSTRIAL MAINTENANCE & MANUFACTURING CO INC.
J H COLLINS AND SON WELDING & FABRICATION
L.C.M. INC
LOWRY CONSTRUCTION & MECHANICAL LLC
M & R ASSOCIATES OF SANFORD NC INC.
P & P KILN ERECTORS LLC
PYATT HEATING & AIR CONDITIONING
RAGSDALE'S WELDING
SALISBURY METAL FABRICATION LLC
NEW HAMPSHIRE
TURBO MECHANICAL SERVICES INC.
NEW JERSEY
APS CONTRACTORS INC.
BALDWIN INDUSTRIAL LLC
BEARE'S DIVING SERVICE
INTERNATIONAL UNION OF ELECTRICAL WORKERS I. B. E. W. LOCAL # 456
INTERNATIONAL UNION OF OPERATING ENGINEERS I. U .O. E. LOCAL # 25
MP WELDING
OFF ROAD WELDING MECHANICAL INC.
SOMERVILLE EQUIPMENT AND ARBOR SUPPLY
STRYKER HEATING COOLING & PLUMBING INC.
NEW MEXICO
CONSTRUCTION TECHNOLOGY & MANAGEMENT INC.
NEW YORK
ATLANTIC INDUSTRIAL TECHNOLOGIES
MILLER CONSTRUCTION SERVICES OF NY
NORTH AMERICAN CERTIFIED MOBILE WELDING CORP.
SHAMI WELDING & IRON WORKS
UNITED PLUMBING MECHANICAL INC
WAGER CONTRACTING CO INC
OHIO
CITY OF COLUMBUS DIV OF ELECTRICITY
HAINES MFG. CO
LMR CONSTRUCTION
PROSPECT CONTRACTING LLC
OKLAHOMA
OREGON
S S WELDING
TUALATIN HILLS PARK & RECREATION DISTRICT
PENNSYLVANIA
ANDERSON MATERIAL HANDLING CO.
CUSTOM WELDING & MECHANICAL
DIXIE DRIVETRAINS
GETTIS WELDING
HULCHER PROFESSIONAL SERVICES INC
NABORS COMPLETION & PRODUCTION SERVICES
RWA INSTALLATIONS LLC
UNITED RENTALS FLUID SOLUTIONS
RHODE ISLAND
MONAROCK TRUCK & TRAILER SERVICE INC
SOUTH CAROLINA
ARC START INDUSTRIAL LLC
EXTREME CONCRETE CUTTING OF GAFFNEY LLC
FABMASTER FABRICATIONS LLC
IRON HOUSE WELDING
NORTH SAFETY PRODUCTS
SIGNATURE COLLISION SPECIALIST
SOUTH DAKOTA
WHARF RESOURCES INC.
TENNESSEE
BASHAM METAL WORKS
HANDS ON MANAGEMENT SOLUTIONS LLC
INNOVATIVE MILLWRIGHT SERVICES INC.
JCP CONSTRUCTION
MOTT CONSTRUCTION & FABRICATION
MPIII MECHANICAL LLC
SOUTHERN TOOL WORKS
STEEL SOUTH LLC
TOMLINSON IRONWORKS
TEXAS
ABOVE ENTERPRISES
ADOBE EQUIPMENT HOUSTON LLC JCB / TRAILER DIV.
ALONZO WELDING SERVICE
AMERICAN VACUUM TECHNOLOGIES INC.
ARREDONDOS WELDING SERVICE
BEAVER PIPELINE CONSTRUCTION LLC
BUELL ELECTRIC
CENTARA BUILDING TECHNOLOGIES
CORPOREAL METAL WORKS LLC
D & BR BUILDING SYSTEMS INC.
D. O. L. MAINTENANCE DIVISION (FT HOOD MILITARY BASE)
GENESEE STAMPING & FABRICATING
GUTIERREZ MACHINE & WELDING SHOP
INDUSTRIAL RELIABILITY LLC
INDUSTRIAL VENTILATION SYSTEMS
J & C CONSTRUCTION
K D & C FABRICATION
LAKE AREA WELDING
MORRIS METAL WORKS
PRECOR AMERICA
RACK N MOTION SA
R. C. WELDING LLC
REYNOL SALDIVAR WELDING SERVICES LLC
SAN JUAN IRON WORKS
SOUTH CENTRAL TEXAS WELDING CONSULTANTS
TERRELL OIL FIELD SERVICE
TEXAS A&M UNIVERSITY LOW SPEED WIND TUNNEL
UNITED RENTALS FLUID SOLUTIONS
WELDING SOLUTIONS
UTAH
ELEMENT SHOP WORKS
PROVO MINING AND CONSTRUCTION
VIRGINIA
AMERICAN SPRINKFAB
COASTAL SERVICES & TECHNOLOGIES
DESIGN STORAGE AND HANDLING INC.
DICKENS INDUSTRIAL CONTRACTORS INC.
DL WANTZ CONTRACTING
EAST COAST FIRE PROTECTION INC.
KREIDER MACHINE SHOP
L L FRIEND HEAVY EQUIPMENT REPAIR LLC
MID ATLANTIC ENGINEERING TECH SERVICES INC.
PALS SERVICES INC.
STRUCTURAL STEEL MANAGEMENT LLC
VERMONT
VERMONT AGENCY OF TRANSPORTATION
WASHINGTON
EXCELL AEROFAB INC.
PACIFIC ENVIRONMENTAL SERVICES COMPANY
WEST VIRGINIA
NORTH AMERICAN DRILLERS / SHAFT DRILLERS INTERNATIONAL
WISCONSIN
BRADLEY SHEET METAL WORKS INC.
COMPLIANCE TESTING AND TECHNOLOGY
CURTISS METAL CONNECTION INC.
GREAT LAKES MARINE CONTRACTING INC.
ROBERT'S WELDING
THE STATE GROUP INDUSTRIAL (USA) LIMITED
WESTSIDE WELDING