Free Estimates | Family and Locally Owned | Serving Customers Since 1954
Excavation, Grading, and Material Supply Experience
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
Call us today
(920) 261-2121
(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.
Screened Topsoil
Call us today for a
Free Estimate!
Our Services
Excavation and Site Preparation
The premier source for excavation services in the Watertown area
Driveway Installations
New driveways for your home or business
Quarry
Products
The only quarry in Watertown
Landscape
Stone
Making landscapes more attractive
Learn More About
Koplin Excavating & Grading
Contact Us
Working Hours
Mon – Fri 7:00 am – 5:00 pm
Sat 8:00 am – 12:00 pm
Sun Closed
Sat 8:00 am – 12:00 pm
Sun Closed