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Concrete Contractor Serving Door County, WI
Stamped patios, driveways, retaining walls, and foundations for Sturgeon Bay and the rest of the peninsula.
Overview
Concrete for Door County homes, cottages, and businesses.
Koeppel Concrete is a concrete contractor serving Door County, WI, from Sturgeon Bay up the peninsula. We pour stamped patios, driveways, retaining walls, and foundations for year-round homes, seasonal properties, and local businesses.
Door County lots often come with slopes, bedrock close to the surface, and a short building season. Retaining walls, terraced patios, and steps are a big part of making a lake lot usable, and poured walls can be finished smooth, brushed, or stamped to look like stone.
Estimates come back itemized within 5 business days and include our current lead time, which helps if you’re planning around the summer season. Request a free estimate or call 920-652-9088.
Free Estimate
Pricing for your Door County, WI project
Three quick questions. Receive estimate within 5 business days.
or call us direct
23+
Years in Business
2.4k+
Projects Poured
4.7
Google Rating
What we pour
Concrete services in Door County
Decorative and wall work leads on the peninsula, with driveways and foundations for new builds.

Walls that work
Retaining walls that hold the hill and look good doing it.
Our retaining wall work covers planning through finish: layout, drainage, forming, pouring, and the final surface. Walls can be poured plain for pure structure or stamped and colored to look like natural stone.
Pair a wall with a stamped patio and you get one finished outdoor space instead of two separate projects. See retaining and frost walls for more.
Coverage
Door and Kewaunee County
We take on projects up and down the peninsula, and in Kewaunee County on the way:
- Sturgeon Bay
- Egg Harbor
- Fish Creek
- Ephraim
- Sister Bay
- Baileys Harbor
- Jacksonport
- Forestville
- Algoma
- Kewaunee
- Luxemburg
South of the peninsula, see our Green Bay and Manitowoc County pages, or view the full service area.
Reviews
Folks like you can sell us
better than we can.
Recent projects
Decorative and wall work we’ve poured.
FAQs
Questions from Door County property owners.
What people ask before booking a project on the peninsula.
Yes. All of Door County is part of our Northeast Wisconsin service area. Call 920-652-9088 to check current scheduling for your location.
Yes. Stamped and colored concrete can mimic slate, fieldstone, and cobblestone on patios, walkways, and walls, without the settling and weeds that come with loose stone or pavers.
Every 2 to 4 years for most residential patios and driveways, depending on traffic. A simple test: spray it with water. If the water beads up, the sealer is still doing its job.
Estimates typically take up to 5 business days and include our current lead time. Depending on the time of year we can be booked months out, so reach out early for spring and summer work.









