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Capability

welding

Suppliers
1503
States & provinces
74
Countries
19

1503 welding suppliers across 74 states and provinces in 19 countries. Profiles show capabilities, materials, certifications, and facility locations so you can compare shops and build a shortlist.

Suppliers

GLOBE TRAILERS

BRADENTON, FL

Globe Trailers is a Bradenton, Florida manufacturer of custom heavy haul and equipment trailers, including lowboy, dump, tag-a-long, hydraulic, specialty, military, and government trailers. Established in the early 1980s, the Walters family has continued the business since 2004. The company operates from a 60,000-square-foot facility on more than 15 acres and builds trailers tailored to payload, equipment dimensions, axle configurations, and route requirements.

CNC machiningcomputerized plasma cuttingcustom trailer manufacturingcuttingmillingoptical beam cuttingoverhead crane systemspowder coatingrefurbishmentshearingsteel grit blasting

GOERGEN-MACKWIRTH CO INC

TONAWANDA, NY

Goergen-Mackwirth Co., Inc. is a custom metal fabrication and industrial contracting company founded in 1916, serving Buffalo, Rochester, Western New York and Upstate New York. It provides architectural metal fabrication, stainless steel and aluminum polishing, industrial contracting, installations, shutdowns, maintenance, ventilation and water jet cutting, working closely with architects and owners to turn concept designs into finished metal.

aluminum polishingassemblyindustrial ventilationinstallationmaintenancemechanical workmetal fabricationon-site fabricationplant shutdownsriggingstainless steel polishingwater jet cutting

GOLDEN HARVEST, INC.

BURLINGTON, WA

Golden Harvest Inc. is a Burlington, Washington-based manufacturer of water control, specialty, estuary, and tide gates, with over four decades of experience since 1983. The company designs, engineers, and manufactures its products in the USA in a 30,000-square-foot facility, serving applications such as flood control, water and wastewater treatment, shoreline protection, and ecosystem preservation.

CNC machiningcustom designfabricationmanufacturingquality control

Welcome to G. I. Supply, Inc. Government & Industrial Supply, Inc. has been serving government, commercial, and industrial customers both locally and internationally since 1993. We’ve been machining, material handling, and maintaining safety and homeland security items for over twenty-five years now. Our history, experience, certifications, and modern machinery make us a perfect choice for industrial, aerospace, and commercial parts and machining. Constant Innovation and Investment in Machining Capabilities Our modern, expanded machining shop features CNC mills and CNC lathes as well as a wide selection of other equipment that can create custom orders quickly and precisely, and we have the know-how and experience to deliver on time and to specifications. If you’ve got a project, we can help. AS9100D Certified GIS Precision Machining is a certified AS9100D Aerospace Manufacturer. We.

4th axis millingassemblyCMM measuringCNC millingplatingroll formingturning

Grain Valley Tool is a family owned business founded by President Norbert Apel in April, 1975. It is a close tolerance CNC machine/job shop manufacturing machined items, replacement parts, fixtures, tooling and assemblies for industries including agriculture, defense, oil and gas, health and wellness, food service, mining and heavy equipment, material handling, and government and military sectors. It handles long and short run production and single part jobs.

BroachingCNC machininginspectionmanual machiningpaintingquality control

Grand Isle Shipyard (GIS) is a solutions provider serving the energy, industrial, infrastructure, and power sectors. Founded in 1948 servicing the commercial fishing industry, it grew into an oilfield service company and now offers engineering, survey, construction, fabrication, and specialty services across the complete life cycle of customer projects.

constructionDrone servicesengineeringfabricationIndustrial Trainingmachiningproject managementrope accesssurvey

GRATING PACIFIC LLC

WOODBURN, OR

Grating Pacific is a family-owned fabricator and supplier of metal bar grating, aluminum and fiberglass grating, woven and welded wire mesh, perforated metal, and expanded metal. Founded in Southern California, it has grown to five service centers across the West Coast and Arizona. The company emphasizes technical sales, detailing and engineering support, and fabrication executed to promised lead times.

abrasive blastinganodizingbandingdetailing and engineeringdovetail pressure lockingforge weldinghot dip galvanizingmetal fabricationpassivationpowder coatingproject schedulingrivetingswage locking

Greater Offshore is an Energy and Digital Field Development Company and service provider of innovative technology solutions and production optimization services for global customers. It offers engineering, construction, maintenance, renewable energy, digital transformation, project management, procurement and training services across the upstream energy life cycle, including offshore and onshore operations.

3D Modelingasset integrity managementCommissioning and start-upConstruction and fabricationDetailed engineering designequipment leasingFront End Loading (FEL)maintenance planningmodularizationpaintingprocurementProject development managementriggingsand blastingSubsea machiningSystems Engineering

Great Lakes Industry, Inc. (GLI) is an AS9100D certified engineering and manufacturing company based in Jackson, Michigan. GLI provides high precision gear manufacturing, cellular manufacturing, quality-at-the-source and Lean production systems, and can move from customer product design through manufacturing design, manufacturing, assembly, testing and delivery.

assemblyBroachingcellular manufacturingCNC millingCNC turninggear grindinglaser cuttinglean manufacturingstatistical process controltesting

Great Lakes Dental Technologies (formerly Great Lakes Orthodontics) is an employee-owned company with over 270 employee-owners who design, develop and manufacture products for the orthodontic, dental, and sleep/airway markets. With a history of over 50 years, it provides laboratory appliances, products, and education to dentists and laboratories worldwide.

3D printingdesigndevelopmentfabrication of custom dental applianceslaser sinteringmanufacturingsolderingthermal formingtraining/educationwire bending

GREAT NORTHERN FENCE, CO.

SAN MARTIN, CA

Great Northern Fence is a full-service fence company based in San Martin, CA, serving commercial and residential properties across the Bay Area. Founded in 2017, it specializes in commercial fencing, chain link, iron, wood, and glass fencing, plus gate installation and emergency repairs. The company offers free estimates and a one-year workmanship warranty.

fence installationfence repairgate automationgate fabrication

GRECO STEEL PRODUCTS, INC

SPRINGDALE, PA

Greco Steel Products is a family-rooted structural steel company based in Springdale, Pennsylvania, with roots going back to a family business started in 1911; the company itself was established in 1961. It offers a fabricating and detailing shop with design and erection capabilities, an in-house fabrication facility, and crane/trucking service, serving commercial and industrial sectors and major contractors.

3D renderingscrane servicescustom fabricationdesigndetailingerectionfabricationtrucking

GREENFIELD PRODUCTS LLC

UNION CITY, TN

Greenfield Products LLC is a manufacturer of custom fork truck mounted attachments, custom intermodal attachments, and crane & rigging equipment. Founded in 1991, the company designs, engineers, and manufactures specialized lifting and material handling equipment for port, rail, intermodal, construction, and manufacturing industries, operating from over 160,000 square feet of facility space.

custom fabricationdesignengineeringmanufacturing

Green Mountain Welding, Inc. is a Vermont-owned and operated welding and fabrication company based in Swanton, VT, founded in 2015 by owner Earle Rogers. It serves residential, commercial, agricultural, and industrial customers throughout Vermont and surrounding areas with year-round welding and fabrication, custom rails and stairs, equipment repair, and prefabricated steel buildings.

custom metalworkequipment repairfabricationon-site workprefabricated steel building installationrail and stair fabrication and installationshop fabricationstructural fabrication

Precision. Speed. Compliance. Delivered. Precision Machining You Can Trust Delivering Full-Service Machining and Certified Test Specimens for Your Most Critical Programs Contact Us Green Specialty Services proudly serves major aerospace and defense OEMs, their supply chains, and government contractors who require precision test specimens and high-accuracy machined components. Our expertise in precision manufacturing, AS9100-compliant quality systems, and advanced inspection capabilities ensures that our customers receive reliable, high-performance parts that meet the strictest industry standards. Whether you need test specimens, custom-machined components, or full-scale production support, we provide the precision and dependability you need to keep your operations running at peak performance. Why Aerospace & Defense Leaders Choose Us for CNC Precision Machining Unmatched Precision.

4-axis millingbead blastingblastingcenterless grindingCNC machiningheat treathigh precision inspectionhorizontal turninglaser cuttingnondestructive testingOD Grindingplatingproduct designprogrammingsand blastingsawingsurface grinding

GREER TANK LLC

ANCHORAGE, AK

Greer Tank & Steel is an industrial fabrication company operating facilities in Anchorage and Fairbanks, Alaska, and Lakewood and Pasco, Washington. Founded in 1952, it fabricates above and below ground steel tanks, polyethylene plastic tanks, septic tanks, tank accessories, structural steel, and ATV trailers, and provides custom metal fabrication.

bendingblast, paint & finishCNC material processingcustom metal fabricationplasma cuttingrollingstructural fabricationtank fabricationwater jet cutting

GREINER BROTHERS INC

INDIANAPOLIS, IN

Greiner Brothers Inc. is a commercial and industrial mechanical contracting corporation incorporated in Indianapolis in 1967. It provides turn-key mechanical contractor services including mechanical contracting, virtual design (CAD/BIM/VDC), design/build, fabrication, project consultation and management, and customer training for the Indiana region.

2D drafting3D clash detection and coordination3D laser scanning3D Modelingbuilding information modelingdesign/buildfabricationfabrication spool drawingsHVACR servicemechanical contractingmedical gasplumbingproject managementrobotic total station layout

GRIFFIN WELDING LLC

WATERBURY, CT

Griffin Welding is a welding and fabrication company based in Waterbury, Connecticut, serving the Northeast and beyond. It provides high-quality welding and fabrication services including highway components, bridge components, building structural and miscellaneous steel, heavy equipment attachments, and line boring. The company adheres to AISC and AWS standards (AWS D1.1 and D1.5) and is an AISC CT certified fabricator.

bridge component fabricationfabricationheavy equipment attachment fabrication and repairLine Boringquality controlstructural steel fabrication

GTS, INC

FAYETTEVILLE, AR

GTS was formed in July of 2005 by Andy McClarrinon, P.E. and David Berry, P.E. to perform geotechnical engineering and construction materials testing. The firm provides geotechnical engineering reports, certified lab and field testing on construction materials, and environmental services including Phase I and Phase II Environmental Site Assessments and environmental lab testing. GTS serves architects, engineers, contractors, developers, municipalities, and others across Arkansas, Louisiana, Kansas, Missouri, Oklahoma, and Texas.

certified welding inspectionconstruction materials testingconstruction observationenvironmental site assessmentsfield testinggeotechnical drillinggeotechnical engineeringlaboratory testingSampling

GUARDIAN ARSENAL, LLC

RANTOUL, IL

Guardian Arsenal builds Precision 1911 and 2011 pistols to Bob Marvel's strict specifications, including the Marvel Model 1911 built with Bob Marvel's blessing. Owner Adam Thompson, a 17-year Air Force veteran, learned 1911 building from Bob Marvel and studied precision machining and welding. The shop also performs 1911 reliability and accuracy overhauls and trigger jobs.

1911/2011 pistol buildingaccuracy overhaulCerakotegunsmithingprecision fittingprecision machiningreliability overhaulslide serrationstrigger jobs

GUARDIAN FENCE COMPANY

MIDDLETOWN, DE

Guardian Fence Company is a family-owned and operated fencing business serving Delaware and surrounding states since 1957. They provide residential, commercial, and industrial fencing and gates, including custom fabrication, repairs, powder coating, and welding. The company installs chain link, ornamental, vinyl/PVC, wood, temporary, high security, woven, welded, louvered, and custom fabricated fences, as well as electric, industrial, and ornamental gates.

bendingchemical strippingcustom fabricationcuttingfence installationfence repairgate operator installationmobile weldingpowder coatingsand blasting

Guardian Technology Group is a four-generation family business and ISO 9001:2015 certified manufacturer specializing in multi-step manufacturing. Started as Hudson Machine Tool, the company provides machining, welding, treating or coating, assembly, and packaging, serving military and commercial markets including automotive, energy, and turf equipment.

assemblycertified welding to AWS17.1 and DOD requirementsCNC machiningCNC millingCNC turningcoatinglaser burningpackagingsawingwaterjet

For over 75 years a leader in ship repair and marine services. Gulf Copper is the Texas builder of the U.S. Coast Guard's Arctic Security Cutters, combining innovation, engineering, and shipbuilding excellence.

fabricationMarine Servicesnew constructionpaintingrepair & refurbishmentshipbuildingship repair

GULF ISLAND, L.L.C

HOUMA, LA

Gulf Island is a multi-disciplined fabrication and services company with headquarters in The Woodlands, Texas, and primary operating facilities in Houma, Louisiana. It specializes in the fabrication of complex steel structures and modules and provides specialty services for onshore and offshore customers across energy, refining, petrochemical, LNG, power generation, subsea, aerospace, and infrastructure industries. Founded in 1985, it became part of IES Holdings, Inc. in January 2026.

civil constructioncleaning and environmental servicescoatingscommissioningfabricationhookupmaintenancemodular fabricationpressurized welding enclosuresproject managementrepairrope accessscaffoldingsteel sales

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