Metal Building Supplier Jefferson WI | Manufacturing & Construction Services
Jefferson County projects need solid buildings. Foremost Buildings has delivered them for over 30 years. We manufacture buildings at our Wisconsin plant and build them on your property. Everything uses American steel from start to finish.
Whether you need commercial steel buildings for business, industrial metal buildings for heavy work, or agricultural metal buildings for farming operations, we handle the complete process. One company takes you from drawings to finished construction.
What We Do in Jefferson
Most companies either manufacture or install. We do both. Our facility makes the buildings. Our crews put them up.
Design Services
Our team engineers custom metal buildings that meet Jefferson codes and Wisconsin conditions. Use our 3D metal building design tool to explore ideas, or talk with our engineers about detailed requirements.
Jefferson County gets winter snow. Spring storms. Summer heat. We design for local weather, not generic conditions that might not apply here.
Manufacturing Buildings
We build pre-engineered metal building systems at our Wisconsin shop. American steel only. Frames, panels, roofing. Everything made to your exact measurements, not generic sizes.
Tight schedule? We run extra shifts to keep things moving. Easier when you own the production equipment.
Construction Services
Here’s where we’re different from most suppliers. We don’t just deliver materials. Our erection services bring experienced crews to your Jefferson site who install these buildings regularly.
Fast work. Professional results. Direct accountability because they work for us. You can also buy materials only if that works better for your project.

Building Costs
Questions about steel building cost come up often. Understandable. Size affects pricing. Features affect pricing. Installation choice affects pricing.
We provide quotes for materials only or complete installation. You decide what fits your situation.
Metal Building Advantages:
- Lower initial cost than traditional construction
- Faster completion with professional installation
- Single company accountability
- Minimal maintenance requirements
- Energy efficient with good insulation
- Extended service life
Why Jefferson Chooses Foremost
Complete Project Control
You won’t juggle between a supplier and contractor. We handle both sides. One company responsible for the entire project.
Questions get answered directly. Problems get solved quickly. No confusion about who handles what.
Direct Manufacturing Control
We engineer your building. We manufacture the parts. We install the structure. That control speeds timelines and maintains quality standards.
Site modifications? We handle them internally. Custom requirements? Our shop produces them. No waiting on outside vendors.
Quality Documentation
ISO certification means documented procedures for engineering, manufacturing, and construction. Consistent methods produce consistent buildings.
All American Materials
Every building uses 100% USA-made steel. No exceptions. We don’t use imported materials. American suppliers deliver consistent quality.
Local Knowledge
Over 1,000 completed projects nationwide. Many in Wisconsin. We know Jefferson codes. We’ve dealt with local inspectors. We understand what works here.
Our installation crews have worked through Wisconsin weather. They know what to do when conditions aren’t ideal.
Helpful Design Tools
Our 3D metal building design tool lets you explore options. Adjust dimensions. Change colors. Add features. Watch pricing update as you make changes.
Better than trying to describe everything over the phone.
Clear Pricing Structure
We manufacture and we build. No distributor adding markup. Our quotes show materials separate from labor. Complete transparency on costs.
Service Coverage
We work throughout Jefferson and nearby areas including Fort Atkinson, Watertown, Johnson Creek, Lake Mills, Cambridge, and Whitewater. Being Wisconsin based helps us understand local building requirements.
Jefferson County codes. City ordinances. Inspector expectations. We’ve worked with them before. That experience keeps permits moving forward.

Jefferson Building Types
Business Structures
Jefferson businesses use our commercial steel buildings for retail shops, office buildings, warehouses, and service facilities. We’ve built along Highway 26 and throughout downtown Jefferson.
Open interiors provide flexibility. Move walls without structural concerns. Expand later if needed. The buildings adapt as your business grows.
Manufacturing Buildings
Local industry depends on our industrial metal buildings for production and storage. Manufacturing needs tough structures. Forklift traffic. Heavy equipment. Large openings for moving machinery.
We’ve done fabrication shops, assembly facilities, and warehouse operations around Jefferson. Built to handle real industrial demands.
Farm Structures
Jefferson County farms trust our agricultural metal buildings for dairy barns, machinery storage, and crop buildings. Farming is hard on structures. Weather. Equipment impacts. Livestock moisture.
Our farm buildings hold up. Wide doors for large tractors. Good ventilation for animals. Construction that lasts under agricultural use.
Municipal Projects
Towns near Jefferson choose us for public works buildings, equipment garages, and maintenance shops. We know government requirements. Our bids fit their specifications.
Specialized Buildings
Aircraft storage, recreation facilities, large equipment garages. Our custom metal buildings handle different applications beyond standard uses.
Planning Phase
Use our 3D metal building design tool or call to discuss your needs. We develop engineered plans meeting Jefferson codes and fitting your budget.
Production Phase
Manufacturing at our Wisconsin facility. Computer controlled equipment. Certified welding. Quality checks before shipping.
Building Phase
Delivery to your Jefferson location. Pick our installation service and our crews handle construction. Pick materials only and we provide installation support.
Project Finish
We verify your building meets specifications. Need help later? We’re available.






Client Experiences
“One company manufactured and installed our barn. No runaround between suppliers and contractors. Quality work, fair price. Highly recommend Foremost Buildings.”
“Foremost makes the buildings and installs them. Their crews knew exactly what they were doing. Professional, fast, zero issues. Great experience overall.”
“They manufacture with American steel and install it themselves. 30+ years experience shows. Building’s perfect, price was fair. Would use again.”
Frequently Asked Questions in Jefferson
- What services do you provide?
We’re a metal building manufacturer with construction crews. Buy materials for your own installation or get complete turnkey service. Your decision for your Jefferson project.
- Do you handle installation work?
Yes. Our crews install buildings we manufacture. They work with our pre-engineered metal building systems regularly.
- Can these handle Wisconsin weather?
Built for it. Engineering accounts for snow loads (50 psf), wind ratings, and temperatures from -20°F to 95°F.
- What’s the project timeline?
Manufacturing runs 4-8 weeks typically. Installation varies by building size. Small buildings install quickly. Large facilities take more time.
- Can designs be customized?
Definitely. We build custom metal buildings with extensive options. Dimensions, roof styles, door placements, window configurations, colors, insulation levels. Try our 3D metal building design tool.
- What makes you different?
We manufacture pre-engineered metal buildings and install them. Most companies do one or the other. Both capabilities under one roof means better project coordination.
