11669 Robinshire Street; Temperance, MI 48182

(419) 346-3880

GB Custom Built

Reliable Contractor & Builder in Temperance, Michigan & Southeast, Michigan


Bring our unparalleled service to your project!

About Us


Expert, Reliable Contractor in Southeast Michigan

Gary Brieschke has been a quality builder and contractor in Southeast Michigan for almost 40 years, specializing in new construction in contracted, custom-built homes, home additions, re-models, and renovations in the southeast Michigan area, including Toledo, OH, Temperance, MI, Monroe, MI, Saline, MI, Ann Arbor, MI, and across Lenawee County in the Irish Hills.​ Gary's work has been featured in magazines and he is widely renowned for top-notch quality construction and craftsmanship for a fair price. 


Our Services

Gary's experience will work with you to design your dream project while ensuring no small details are missed. Whether it be residential or commercial, Gary has experience in both:


- Custom Built Homes      

- Bathroom and Kitchen Remodels 

- Additions, sunrooms, porches  

- Garages, Sheds, and Barns      
- Fireplaces/Mantels


- Store and Church Remodels

- Apartments and Lofts Construction

- Elevator Installs

Quality Construction at a Fair Price


Each and every one of our customers raves about our quality craftsmanship, structural integrity, architectural design, energy efficiency, and attention to detail in our projects!

Custom Homes & Apartments


All of our construction projects are carefully and professionally designed and executed, ensuring no small details are missed.

Renovations & Remodels


Renovations and addition projects are executed with care and concern for existing structures while delivering architecturally and structurally sound enhancements that are both beautiful and functional.

Satisfaction Guaranteed

 We strive to save you both time and money by combining our use of industry knowledge, the highest quality parts and equipment, and our dedication to delivering exceptional service. We will not leave the job until it is finished and you are satisfied.   



Our services are top notch, but don’t just take our word for it--our customers give us rave reviews!

Whether it’s our quick, quality, friendly service or the honesty and value we bring to every project, our customers love us.

We're famous for:

  • Timely, quality construction
  • Friendly service
  • Honest cost estimates
  • Beautiful designs

"Gary and his crew just finished a complicated remodel on a home we just purchased. Built in 1948 and added onto at least three times, they did a new bathroom by combining two old ones, and a bedroom with walk-in closet. They added cupboards in the kitchen with a new snack bar. Throughout the 2,290 sq ft house they did numerous changes and fixes that turned a neglected house with 80's interior into a beautiful, classic home, preserving its best features and making it modern at the same time. It was done within the original estimate. The craftsmanship is outstanding. Thank you, Gary. And thank you to your crew, who always went above and beyond and never missed a detail." 

-Mary Visco, Porch.com