Welders & Metal Fabricators in Wisconsin

Aerospace Engineering & Precision CNC Machining

Manitowoc, Wisconsin

Precision contract machining of castings, forgings, and billet stock ranging from small parts to components weighing over 10 tons. Operates 3-axis and 5-axis CNC machining centers, turning centers, robotic cells, and wire EDM, serving aerospace, medical, defense, food production, marine, agricultural, and green energy industries. ISO 9001 and Lean Six Sigma certified.

Certified Welders | KNG Mechanical | Wisconsin, Minnesota

Chippewa Falls, Wisconsin

Chief Manufacturing | CNC Milling and Turning Services | DeForest ...

DeForest, Wisconsin

CNC milling and turning shop working in stainless steel, carbon steel, aluminum, brass, titanium, and various plastics. Runs 3-axis, 4-axis, and 5-axis mills and lathes with live tooling, and offers surface grinding up to 21 by 50 inches, plasma and flame cutting up to 4 inches thick, welding and weldment assembly, static and dynamic balancing, and CMM inspection. Serves oil and gas, aerospace, energy, automotive, and automation industries.

CNC Precision Machining - ISO 9001 & AS9100 Certified

Delavan, Wisconsin

CNC Sheet Metal Forming & Press Brake Services - Colby WI

Colby, Wisconsin

Sheet metal fabrication and metal manufacturing from raw material to finished product, serving healthcare, automotive, agricultural equipment, and sporting goods industries. Services include laser cutting, welding and robotic welding, powder coating, milling, tube bending, CNC forming, pemserting, riveting, and assembly. Operates a 57,000 square foot facility.

Contract Manufacturer|Metal Fabrication|Wisconsin Metal Fab ...

Chippewa Falls, Wisconsin

Custom metal fabrication in carbon steel, aluminum, and stainless steel, with capabilities including CNC machining, precision laser and plasma cutting, turret punching, welding, and finishing and assembly. The 77,000 square foot facility houses horizontal and vertical machining centers, robotic welders, and CNC equipment, serving oil production companies, truck component manufacturers, railway maintenance, and water treatment facilities. Most projects complete in two weeks or less.

Custom Stainless Steel Cabinets & Countertops

Racine, Wisconsin

Metal fabrication including laser cutting, water jet cutting, welding, CNC machining, metal forming, and assembly. Works in aluminum, mild steel, and stainless steel, with water jet capability to cut materials up to 10 inches thick. Serves industrial, commercial, and residential customers across Southeast Wisconsin and Northern Illinois.

Dane Manufacturing - Metal Fabrication & Contract ...

Wisconsin

Sheet metal fabrication and contract manufacturing with laser cutting, tube laser cutting, punching, press brake forming, panel bending, welding, and powder coating. Provides technical support including process planning, material sourcing, and engineering review using Solid-Works CAD software. Offers assembly, finishing, quality control, and packaging services.

Get the Best Customized Metal Works Services in the USA

Kewaunee, Wisconsin

Sheet metal and plate fabrication, including CNC laser cutting, waterjet cutting, machining, welding, forming, and finishing, plus assembly and design support. Serves aerospace, defense, medical, automation, automotive, and industrial equipment sectors with high-mix low-to-mid volume runs and one-off custom parts. Holds AS9100 and ISO 9001 certification.

Greater Wisconsin Sheet Metal

Wisconsin

Sheet metal ductwork fabrication and custom metal fabrication in aluminum, steel, stainless steel, and iron. Spiral ductwork from 3 to 48 inches and rectangular ductwork in single and double-wall configurations. Capabilities include bending, welding, plasma cutting, waterjet cutting, and press brake forming, with 40 tons of lifting capacity in a 36,000-square-foot facility.

Home - Allis Manufacturing - Custom Manufacturing in Milwaukee

West Allis, Wisconsin

Innovative Stainless: Stainless Steel Solutions

Green Bay, Wisconsin

Custom stainless steel fabrication and welding for food manufacturing, dairy, beverage, and packaging companies. Builds conveyors, hoppers, tables, carts, hand railings, and safety guarding to food-grade standards. Offers laser cutting, on-site installation, process piping, and modifications to existing equipment.

Metal Laser Cutting and Forming

Neenah, Wisconsin

Custom metal fabrication, laser cutting, and forming for residential and commercial clients. Works in decorative railings, gates, fencing, staircases, fire rings, and custom architectural metalwork. Operates a 32,000 square foot facility serving the Fox Valley area and nationwide.

Peterson Custom Stainless

Watertown, Wisconsin

Custom stainless steel fabrication including orbital welding, tube and pipe fabrication, tank fabrication, and sheetmetal work. Products include skid process systems, stainless steel tanks, valve manifolds and clusters, pipe modules, and flow panels for brewery, beverage, dairy, pharmaceutical, and biotech industries. Operates a 20,000-square-foot facility in Watertown, Wisconsin with multiple cranes up to 10 ton.

Plate Rolling | Heavy Steel Fabrication

Milwaukee, Wisconsin

Heavy plate rolling and metal forming specialist handling gauge material up to 3-inch plate and widths to 12 feet, with seven plate rolls, two press brakes up to 750 tons, three angle rolling machines, tube bending, shearing, punching, and SMAW and submerged arc welding. Serves manufacturers in construction, agricultural equipment, mining, heavy machinery, on-road transportation, and military/defense across the Upper Midwest, taking on single prototypes through 500-piece production runs with 5-10 business day turnaround.

Precision Press Brake Bending & Forming

Germantown, Wisconsin

Metal fabrication and welding across stamping, laser cutting, CNC machining, press brake bending, wire forming, and assembly. Works in stainless steel, aluminum, mild steel, and exotic alloys. Operates two ISO 9001:2015 facilities covering over 200,000 square feet with fiber and CO2 laser cutting systems, MIG/TIG/robotic welding, CNC turning and milling including Swiss machining, and automated assembly capabilities. Serves electrical power distribution, water treatment, industrial equipment, construction, agriculture, and data center industries.

Precision Sheet Metal Fabrication

Grafton, Wisconsin

Precision metal stamping and sheet metal fabrication for automotive, defense, aerospace, energy, and industrial equipment. Operates more than 20 stamping presses ranging from 1.5 to 660 tons with bed sizes up to 145 inches, and runs progressive die stamping, robotic welding, CNC machining, and in-house tool and die manufacturing. Maintains facilities in Wisconsin and Mexico and holds IATF 16949, ITAR registration, and AS9100 compliance.

Quality CNC Machine Shop in Wisconsin

Mequon, Wisconsin

Contract machining and component assembly using CNC multi-axis Swiss turning, multi-axis turning, and vertical machining centers. Works in ferrous and non-ferrous materials, aluminum, stainless steel, and plastics, with tolerances to ±0.0005 inches. Operates in a 41,000 square-foot facility and serves aerospace, medical, automotive, electronics, and hydraulic industries.

SSi | Custom Equipment Fabrication & Installation

Wisconsin

Custom equipment fabrication and installation for food, automotive, and other manufacturing facilities, including conveyor lines, sanitary process equipment, material handling systems, process piping, and paint line operations. Also offers mechanical contracting services including process piping, ductwork, and HVAC work across breweries, medical gas, commercial, and industrial applications. Provides preventive maintenance and repair services with union-trained technicians.

St. Croix Custom Fabrication, Inc. - Custom Metal Fabrication ...

Hudson, Wisconsin

Custom metal fabrication job shop providing laser cutting up to 5′ x 10′, CNC plasma cutting up to 6′ x 20′, forming, and welding in steel, stainless steel, and aluminum using MIG or TIG processes. Offers steel grit blasting, prime and paint services in a 16′ W x 16′ H x 40′ L blast and paint room, plus assembly and local delivery on flatbed trucks.

Steel

Madison, Wisconsin

Structural and miscellaneous steel fabrication for construction, serving general contractors with work ranging from large projects to individual beams for home builders. Operates a beam processor, two CNC plasma/torch tables, over 20 welding stations, 175- and 320-ton press brakes, and employs welders with AWS certification for D1.1 and D1.6 compliance. Also specializes in decorative railings and produces galvanized marine equipment including piers and boat track.

Welding Services For Metal Fabrication in Wisconsin

Racine, Wisconsin

Metal fabrication with laser cutting, punching, forming, bending, welding, CNC machining, powder coating, and assembly services. Works in mild steel, stainless steel, aluminum, brass, copper, and high-strength alloys in sheet, plate, tube, and structural shapes. Equipment includes Mazak fiber-optic lasers cutting up to 3/4" mild steel, press and forming equipment from 80 to 240 tons, MIG/TIG welding, and CNC machining; also offers custom kitting, packaging, and hardware insertion with an 8-ton Haeger insertion machine.