With 150+ operational solar installations across the state of Illinois, Fosler Construction is an experienced industry leader. Our company is committed to providing forward-thinking solar solutions, outstanding service, and the highest quality construction available in the solar industry today. Our expertise is demonstrated in the reliability of our system design and construction, verified solar production, optimized system integration, and satisfied customers. Learn more about our solar services.

We understand that no two projects are the same.

We prioritize taking the time to get to know you, your business, and how we can provide a solution to build an environment that is unique to your needs.

Make your project a reality with a highly trained work force


Our framing crews have experience in all phases of rough carpentry, and we are continually training and educating to improving on the quality and scope of our specialty. Every one of our carpenters have been OSHA trained, and have been educated through Chicago regional Council of Carpenters.

From the bones of your business to the energy that powers it

We have you covered every step of the way

For 20+ years, Fosler construction has sought to build one thing better than anyone else: relationships.

Established in 1998, we made being “of service” to our community, our commercial construction clients, our subcontractors, and our associates our top priority. Two decades later and we have evolved as a company, extended our services significantly, but have managed to make sure our fundamental values remain unchanged.

Rough Framing
Fosler Construction was recognized in 2015 for its construction excellence, also for outstanding and unique design and development.

A few areas of framing we cover: 
  • Design build framing and rough carpentry.
  • Wall panel construction and installation.
  • Pre engineered beams and rafter construction.
Finish Carpentry
Known regionally and nationally as a high end finish contractor. We have worked alonside some of the most recognizable companies in the country. Scopes of finish carpentry:
  • Hollow metal doors, frames and Hardware
  • Cabinetry and millwork installation
  • Trim, moldings, and wood panels.
Our company has completed several projects that have specialized finishes. Our installers are certified, by multiple vendors and manufactures.

A few manufactures we work with:
  • James Hardie/LPSmart Fiber Cement Siding.
  • ACM/MCM metal wall panels.
  • Nichiha fiber cement cladding products.