Free Estimates | Family and Locally Owned | Serving Customers Since 1954

Excavation, Grading, and Material Supply Experience

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Best Excavation & Grading Contractor in Watertown, WI

Why is Koplin Excavating & Grading your trusted name in excavation?

Family and Locally Owned

Free Estimates for All Projects

Only Quarry in the Watertown Area

Over 70 Years of Experience

Lower Prices Than the Competition

Selective Products That Only We Carry

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(920) 261-2121

The Longest-Running Excavation Business in the Watertown Area

For all your residential and commercial excavation, landscaping supply, quarry supply, and material supply needs, you can always count on Koplin Excavating & Grading to deliver exceptional results and customer service. Serving customers since 1954, we take pride in our expert craftsmanship on every project for your home or business.

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Screened Topsoil

The Longest-Running Excavation Business in the Watertown Area

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Free Estimate!

Our Services

For a wide range of integrated excavation services for your home or business, you can always rely on Koplin Excavating & Grading to have the knowledge, equipment, and manpower to tackle any project successfully.

Excavation and Site Preparation

The premier source for excavation services in the Watertown area

Put in a new driveway for your property with our expertise. We can dig out the area for your new driveway and haul away the materials. We emphasize quality, value, and customer service on every project.

Driveway Installations

New driveways for your home or business

We own and process our limestone from our own quarry to deliver the materials you need for your project. Choose from a variety of quarry products, all at great prices.

Quarry
Products

The only quarry in Watertown

Koplin Excavating & Grading can beautify any landscape with our variety of landscaping stones, material, and excavation services.

Landscape
Stone

Making landscapes more attractive

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Koplin Excavating & Grading

FAQs

As an excavation contractor in Watertown, WI, what services do you provide?

As an excavation contractor in Watertown, WI, we provide site preparation, grading, trenching, land clearing, and foundation excavation. Our work supports residential, agricultural, and commercial projects by preparing stable ground before construction begins.

What is involved in your service of driveway installation in Watertown, WI?

Our service of driveway installation in Watertown, WI includes excavating the area, grading for proper drainage, preparing a solid base, and placing the selected material. We focus on building driveways that support vehicle traffic, manage water runoff, and perform reliably over time.

Do you operate a limestone quarry near Watertown, WI?

Yes, we operate a limestone quarry near Watertown, WI, that supplies crushed limestone for construction, driveways, and base material. Quarry materials are commonly used for durability, drainage support, and structural stability in various projects.

Do you offer topsoil products in Watertown, WI?

Yes, we offer topsoil products in Watertown, WI, for residential and commercial use. We supply screened and blended topsoil commonly used for landscaping, grading, and site finishing, helping prepare lawns, gardens, and restored areas for proper growth and surface leveling.

Visit Our Office

Koplin Excavating & Grading
N1330 Koplin Drive, Watertown, WI 53098
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Contact Us

Main: (920) 261-2121
Koplinexcavating@gmail.com

Working Hours

Mon – Fri 7:00 am – 5:00 pm
Sat 8:00 am – 12:00 pm
Sun Closed