Contractors in Wisconsin

Industrial Construction Specialists LLC (ICS) is a Steel Erection Company headquartered in Eau Claire, WI. They specialize in the installation and detailing of structural steel, bar joists, metal decking, precast concrete, insulated metal wall panels, reinforcing steel, and miscellaneous metal fabrications. Additionally, they offer crane rental and heavy equipment moving and setting services.

Interstate Clearing & Construction performs land clearing and construction services for the transportation and energy industries across WI and the Greater Midwest.

Wisconsin’s #1 Concrete Sawing Company Specializing in Confined Space Robotic Demolition & Excavation. Interstate Sawing Company, Inc. has been the Midwest leader in concrete cutting/sawing, robotic demolition, confined space demolition and excavating.

J&A Northwest Construction And Commercial Roofing is a construction company specializing in commercial roofing and general contracting.

A US-based industrial lubricant manufacturer specializing in high-performance synthetic lubricants, fleet and heavy-duty lubricants, industrial lubricants, and biodegradable and food-grade lubricants. Protecting critical equipment worldwide since 1955.

Our spirit of cooperation, quality workmanship and timely execution of projects may be verified by consulting engineers, private citizens and state agencies. Our companies employ over 200 people including operating engineers, teamsters, laborers, mechanics, project supervisors, engineers and office staff. JPS Inc. and BPC Inc. are equal opportunity employers. Our companies operate a complete line of excavating and hauling equipment which includes bulldozers, scrapers, motor graders, backhoes, loaders, compaction equipment, dump trucks and a complete spread of rock crushing and screening equipment. In addition we own over twenty-five gravel pits. Our equipment is up to date and fully maintained with portable field maintenance facilities to produce on-time completion of projects.

Jeff's has 30 power units and 35 trailers ready to handle your transportation needs at a competitive price.

Jens Construction Corp. of metropolitan Milwaukee excels in general contracting, construction management, design/build, build-to-suit, and pre-construction consulting services. They focus on providing clients with the best value for dollar spent through hands-on project management.

Jet Intermodal is a trucking and trucking repair company servicing the greater Milwaukee area. Our mission is to provide service that exceeds expectation, ensure on-time deliveries and pickups, and build business partnerships on a personal basis.

A family business that has evolved into one of the most successful and respected privately-held electrical contractors serving the Carolinas.

KSW Construction Corporation is a commercial contractor specializing in designing and building structures. They provide design, engineering, and construction services within budget and at a quicker pace than the traditional building process. They service the Midwest area and are based out of Madison, WI.

Kapitan Engineering has been designing and implementing cable networks for utilities throughout Wisconsin since 1960. In 1998, the Company's service portfolio was expanded to include Land Surveying for the commercial and private sectors.

KARL'S TRANSPORT, INC. is involved in General Freight Trucking, Specialized Freight Trucking, Truck Transportation, and Contract haulers. It offers reliable services such as dry van and reefer transportation, specifically focused on refrigerated products transport.

KNG Mechanical provides steamfitting, millwrighting, rigging, and mechanical engineering services to industrial clients.

Kotze Construction has been providing quality construction services to the city and solving Milwaukee's toughest construction problems since 1925. They specialize in Industrial and Commercial general construction.

KSG continually strives to bring value to projects through communication, collaboration, innovation and sharing our years of experience. We’re an outside/inside plant construction company with an emphasis on project management. They provide diverse services for the telecommunications industry, energy and gas companies, agriculture industries, state and federal agencies, municipalities, engineering firms, and more.

Building Relationships that Build Communities™. Focused on understanding communities and planning for community services.

L&L Concrete of Raleigh is a commercial concrete contractor providing concrete construction services.

L & S Insulation is a mechanical insulation contractor which specializes in providing top workmanship to deliver consistently reliable construction services. As of July 2021, L&S Insulation is now a member company of Luse Contracting Group out of Aurora, IL.

Laib Restoration provides carpentry and general contracting services, specializing in historic properties and often working with historic tax credits.

Lakeside Engineers, LLC is a versatile engineering consulting firm specializing in transportation improvement projects across multiple disciplines.

Wisconsin's leading family owned bridge construction and repair company, established in 1953.