Metal Building Company Janesville WI | Manufacturing & Installation

Janesville needs reliable buildings. Foremost Buildings has been providing them for over three decades. We make buildings at our Wisconsin facility and install them on your site. No middlemen. No outsourcing. Just American steel and experienced crews.
Your Janesville project gets commercial steel buildings for business use, industrial metal buildings for heavy operations, or agricultural metal buildings for Rock County farms. We handle everything from initial design through final construction.

Services for Janesville Projects

Finding a company that makes buildings is easy. Finding one that also installs them? Harder. We do both because we own the shop and employ the crews.

Engineering Your Building

Building Components

Installation Services

What Buildings Cost

People ask about steel building costs regularly. Fair question. Size affects price. Features affect price. Installation choice affects price.

We quote materials only or complete installation. You pick what fits your budget.

Metal Building Benefits:

  • Cost less than conventional construction
  • Build faster with our installation
  • One company handles everything
  • Low maintenance needs
  • Energy efficient insulation
  • Long lifespan

Why Janesville Picks Us

Complete Control

Single Company Responsibility

American Steel Throughout

Verified Quality

Design Software

Wisconsin Experience

Honest Pricing

Where We Work

We serve Janesville and surrounding areas including Beloit, Milton, Edgerton, Elkhorn, Delavan, and Clinton. Wisconsin based means we understand local building requirements.

Rock County codes. Janesville city requirements. We know what local inspectors expect. That keeps permits moving.

What Janesville Builds

Business Buildings

Farm Buildings

Industrial Facilities

Government Buildings

Special Uses

Project Steps

Engineered plans meeting Janesville codes come from our team or your design tool use.

Design Stage

Use our 3D metal building design tool or call to discuss needs. We create plans meeting Janesville codes and your budget.

Manufacturing Stage

Production at our Wisconsin facility. Precision equipment. Certified welders. Quality inspection before shipping.

Construction Stage

Delivery to your Janesville site. Choose the installation and our crews build it. Choose materials only and we support your installation.

Completion

We verify your building meets specifications. Questions later? We’re here.

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Client Experiences

Mike Thompson –

“One company manufactured and installed our barn. No runaround between suppliers and contractors. Quality work, fair price. Highly recommend Foremost Buildings.”


Sarah Martinez –

“Foremost makes the buildings and installs them. Their crews knew exactly what they were doing. Professional, fast, zero issues. Great experience overall.”


Bob Schneider –

“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 Janesville

  • We’re a metal building manufacturer with installation crews. Buy materials for self installation or get turnkey service. Your choice for your Janesville project.

  • Yes. Our crews install what we manufacture. They work with our pre-engineered metal building systems constantly.

  • Designed for it. Engineering covers snow loads (50 psf), wind requirements, and temperatures from -20°F to 95°F.

  • Manufacturing takes 4-8 weeks typically. Installation depends on building size. Small buildings install fast. Large ones take longer.

  • Definitely. We build custom metal buildings with many options. Size, roof type, doors, windows, colors, insulation. Try our 3D metal building design tool.

  • We manufacture pre-engineered metal buildings and install them. Rare combination. Most companies do one or the other. Both capabilities mean smoother projects.

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