ConstructionCustom-built permanent piers designed for strength, longevity, and seamless lake access. Topdock specializes in durable waterfront structures that enhance your property and let you spend more time enjoying the lake.
Benefits

Spend your time enjoying the lake, not installing and removing your dock.

A permanent structure that stays in place year-round.

Built with durable materials designed for long-term performance.

Marine-grade components engineered to withstand changing lake conditions.

A refined dock design that enhances the look of your waterfront.
and LongevityOur permanent piers are engineered for structural integrity and built using marine-grade materials designed to withstand changing water levels and harsh winter conditions.
With decades of experience serving Southeastern Wisconsin, Topdock delivers waterfront structures that are both durable and visually refined.
Every shoreline is different, which is why each permanent pier is designed specifically for your property.
Our team works closely with you to create a layout that balances functionality, durability, and aesthetics.
Customization options may include:
From the first consultation to final installation, Topdock manages every step of the project with precision and care.
We begin by evaluating your shoreline and discussing your goals for the space. Our team then develops a custom pier layout before handling fabrication and installation.
As a family-owned marine construction company serving Southeastern Wisconsin, we take pride in quality craftsmanship and dependable service. Many of our installations can be seen across the region, and we stand behind every project with warranties on both materials and workmanship.
Reviews
Topdock recently completed our permanent pier in September 2022. Alex Maas is a class-act and builds an incredible pier. He and his crew were a pleasure to work with throughout the process and earned my highest marks. Their attention to detail and quality construction is outstanding.
Rick K.
Alex and the team at Top Dock are awesome. They build top quality piers and docks and I couldn’t be happier with my overall experience working with them. They are honest, reliable, and friendly. I’d highly recommend working with them if you are in the marketed for a new pier.
Tim J.
Topdock built me a great U dock. They were able to build it parallel to my lot lines and centered between them like I asked. The quality of the craftsmanship was great. Plus they left a clean worksite every day.
Absolutely recommend Topdock!
Jason B.
Topdock was amazing! It’s not only how great the pier looks, but it’s also their attention to detail including painting the permanent posts instead of leaving them rusty or it’s attaching the facia from behind so you don’t see the bolts.
Highly Recommended!
Jay W.
If you are considering a permanent pier, you have to talk with Alex Maas, owner of TopDocks. He and his team just completed our new permanent dock on Oconomowoc Lake.
Working with Alex and his team was a real pleasure.
Bill S.
Our portfolio of permanent piers has been growing since 2021. Our skilled fabricators and install team is proud to admit we have never had a warranty claim. We have honed our skills and perfected our craft over the years to form what we believe leads the industry in strength and aesthetics.
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That LastsUpgrade your waterfront with a custom-built permanent pier designed for durability and everyday enjoyment.