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DBE Opportunities

Over the past 3 years, James Peterson Sons has exceeded our DBE commitment by almost 150% ($16 million dollars).   This has been achieved through diligence in reaching out to DBE firms through emails, phone calls and aggressive outreach efforts after the projects have been awarded.

JPS values our partnerships with DBE firms and is always evaluating methods to expand our DBE relationships.

Safe | Acclaimed | Experienced

Committed to leading our industry in honesty, integrity, safety

James Peterson Sons, Inc. has been serving the communities of Wisconsin with road building and site construction since the 1930’s.

Safe | Acclaimed | Experienced

Start your career with James Peterson Sons, Inc. today!

James Peterson Sons, Inc. is always looking for the best operators, laborers, engineers, mechanics and office employees to help grow our 5th generation business.

Strong Foundation | 5th Generation | Family 

The Peterson Story

James Peterson Sons began their journey in the late 1930’s with a homemade slusher hauling dirt pulled by a team of horses.  

Latest News

Unifying on Utilities

Unifying on Utilities

Five WTBA members know their personal stories can help lawmakers understand why an important piece of legislation should become law. Today, they shared those stories on a public stage. Jeff Peterson, Steve Nachreiner, Jeff Parisi, Dan Weinkauf, and Chris Cape all...

read more

Why Choose Us?

Our company was founded on the principals of honesty, integrity and the commitment to persevere. We strive to keep our team focused and unified, thus allowing us to safely meet the challenges and expectations that confront the construction industry.

We are Safe

Numerous safety awards for performance well beyond government regulations.

We are Acclaimed

An extensive track record of excellent customer service reviews.

We are Experienced

Operators and Project Managers licensed and trained in the best practices.

Road & Highway Construction

Road and highway projects to your design specifications.

Long Reach Excavation

Excavator with an astonishing 72 foot reach capability.

Excavation / Earth Moving

We can handle any of your excavation and earth moving needs.

Aggregate Production

We crush and produce our own gravel to help us save money which in turn will save you money too.

MSE Walls

From small decorative walls structures to multi-million dollar highway applications, JPS has the experience.

Sanitary & Storm Sewer / Water Main Construction

Our Utility Division can tackle all your water supply and waste water needs.

Mobile Concrete

Outstanding concrete product delivered to your project site anywhere in Medford or the surrounding areas.

Commercial & Residential Site Work

Let our experienced personnel assist you with the design and development to best suit your needs and budget.

Storm Water Management

When your planning to build a single house or a 100-acre subdivision you need to think about where all the water will go.

Frac Sand Mining Support

JPS has many services that can be beneficial to you such as Silica Sand (Frac Sand) Mining and Mine Development

Agricultural Site Development

Our experienced design team, project managers, and operators can help maximize your property.

Public / Private Lift Station Construction

JPS will take your worries away and install a Lift Station that will get the job done and get the water off your site.

Rail Road Grading and Removal

JPS is experienced at sub-base construction for new railroad spurs, as well as removal and disposal of existing tracks. 

Landfill Construction / Maintenance

We have employees on staff that are licensed Wisconsin DNR Solid Waste Disposal Facility Operators. 

Metallic Mining Support

Metallic Mining consists of removing copper, iron, zinc, and lead from rock ore.  

Airport Construction

James Peterson Sons Inc. has experience working with high-profile jobs in secure locations. 

There is no project too big or too small