Innovative Logistics Solutions


Cost Effective 


Truck Driving & Warehouse Careers
Truck Driving & Warehouse Careers
Truck Driving & Warehouse Careers
Truck Driving & Warehouse Careers

Why work with us?

Our Story

This diverse and visionary company was founded in 1969 by James “Big Jim” Clark. Today, Clark Logic has evolved into a real estate development company and focuses on being a provider of warehousing space, transportation, and is an asset-based third-party logistics expert.

“Big Jim” Clark had a specific vision for the company … “We are a company looking into the future.” That vision clearly carries on today through his son Jamie Clark, owner and President of the company.

Through the years, the journey has evolved into several notable companies including I-Trailer; J&L Express; and Team Manufacturing Services with a fleet of over 50 trucks and 3,000 trailers. Today, under the umbrella of Clark Logic, the organization has transformed into a real estate development business with a footprint of over 3 million square feet throughout southwest Michigan and northern Indiana – inclusive of warehousing and workspace utilized by several nationally-known companies.

Our winning team culture combined with an exceptional workforce; we are proud to be serving the area for over 50 years. To learn more about forming a business partnership with Clark Logic or becoming a valued team member,


“We don’t want to be the biggest company … we strive every day to be the best company. Excellent customer service is at the forefront of all we do. Our people truly are our biggest asset. We strive daily to make your experience with Clark Logic both rewarding and enjoyable.”

– Jamie Clark

Truck Driving & Warehouse Careers

CEO David Casterline shares the Clark Logic story and unique company culture.

David Casterline



Interested in finding out how we can work together?


Rosback building

Clark Logic Purchases Historic Rosback Building in St. Joseph

p and p transportation

Clark Logic Acquires P&P Transportation Services, Inc.

industrial real estate mi

Clark Logic Partners in Large Scale Industrial Projects Plan

constantine real estate

Clark Logic Breaks Ground On Expansion In Constantine


How can we help you?

Contact Us