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Hamman Developing & Grading

Excavation Mishawaka, IN

Commercial and Residential Site Work in St. Joseph County

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Northern Indiana's Infrastructure Demands Contractors Who Can Deliver at Scale

Building in a Growing Mishawaka Market

Mishawaka keeps growing, from retail and restaurants along its busy commercial corridors to new housing on the edges of town. Tight infill lots, existing utilities and traffic all make excavation in Mishawaka a job that takes planning, not just horsepower.

Hamman Developing & Grading is a family-owned excavation contractor from North Webster with more than 30 years of hands-on experience. We serve developers, builders, property owners and public agencies across Mishawaka and the rest of St. Joseph County.

What We Deliver for Mishawaka Projects

Commercial Pads & Parking Lots

Clearing, grading and base preparation for retail, restaurant and office sites, including parking areas and access drives.

Utility Trenching & Pipe Installation

Sewer and water main installation and service lines, with careful digging around the existing utilities found on developed sites.

Residential Excavation

Basements, foundations, driveways and lot grading for new homes and additions.

Why Mishawaka Builders Choose Hamman

Infill and redevelopment sites don’t leave much room for mistakes. We work carefully around neighbors, roads and existing lines, keep the site tidy, and stick to the schedule we agree on.

When an old building is in the way, we handle demolition and clearing too, so one contractor takes your lot from teardown to a ready-to-build pad.

Frequently Asked Questions

Do you handle demolition for redevelopment projects in Mishawaka?

Yes. We demolish everything from small residential structures to larger buildings, then clear and grade the lot for the new project.

Every job starts with a call to Indiana 811 to have public lines marked, and we dig carefully around anything marked or known on the site.

Yes. We do basements, driveways and lot grading for homes, and site prep, utilities and grading for commercial and municipal projects.

Why Choose Us

Get Your Mishawaka Project Started with Hamman

From a single home site to a commercial redevelopment, we’re ready to help. Call Hamman Developing & Grading at (574) 606-7402 or send us a message to talk through your site and get an estimate.