Trusted by 100+ companies
who we are.
Leading the Way in Excavation, Utilities & Land Services Across Mid-Michigan
At Barnhart & Son Inc., we bring over six decades of trusted excavation, utility, and site services to Holt and the greater Mid-Michigan region.
As a multi-generation family business, we take pride in delivering precise, professional work—from underground utility installation and trenching to storm drainage, land clearing, and custom driveways. Our reputation is built on doing the job right the first time, every time.
Serving homeowners, contractors, municipalities, and developers across Lansing, Holt, Mason, Dimondale, and beyond.
500+
Completed
Projects
1000+
Happy
Customers
vision & values.
We have a vision for the future of construction
Building Today to Transform Mid-Michigan Tomorrow
At Barnhart & Son Inc., our mission is to lay the groundwork — literally — for stronger, smarter, and more sustainable communities. With every trench we dig, every sewer we lay, and every driveway we pour, we are building infrastructure that lasts generations. Our vision is rooted in craftsmanship, integrity, and a deep connection to the land and people of Holt and the greater Lansing region.
- Building inch by inch with precision and pride
- Building for the future of Mid-Michigan infrastructure
- Building together with our clients and community
Grounded in Trust. Driven by Purpose.
For over 60 years, Barnhart & Son has earned a reputation for excellence in excavation and utility services. We believe in doing the job right, on time, and with respect for both the land and the people we serve.
- Family-owned & community-focused
- Transparent estimates, honest work
- Safety and quality above all
- Investing in local talent and innovation
- Building with trust
- Building safely
our sector.
what we build
Trusted by
Customers all across Michigan