Topdock Marine Construction
Docks & Marine Construction
Serving Delafield, WI
From Google Business Profile
5.0
20 Google reviews
Hours
| Monday | 8 AM–7 PM |
| Tuesday | 8 AM–7 PM |
| Wednesday | 8 AM–7 PM |
| Thursday | 8 AM–7 PM |
| Friday | 8 AM–7 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Dock builder
View on Google Maps →Last checked October 25, 2026.
More from Google Business Profile
Photos on Google: 39
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Jun 2026
Top Dock exceeded our expectations from start to finish. Alex was honest, knowledgeable, and incredibly easy to work with throughout the entire process. He took the time to explain every detail and made sure we understood the unique…
5 out of 5 stars · Dec 2025
We couldn’t be happier with the work Topdock did installing our permanent pier and lift at our lakefront; especially thanks to Alex Maas and his crew. After a few conversations and quotes from other companies, we chose Topdock because of…
5 out of 5 stars · Oct 2025
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. First and foremost…
The owner replied to 1 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 25, 2026.
About general contractors in Delafield
General contractors manage construction projects, coordinating subcontractors, permits, schedules and budgets. A general contractor runs a project from plans to final inspection: pricing the job, pulling permits, scheduling framers, electricians, plumbers and finishers, ordering materials, managing the budget and making sure the work passes inspection.
Typical cost: $20,000–$150,000 for typical residential projects. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Check registration, license and insurance: Ask for proof of registration, liability coverage and workers comp.
- Visit past projects: Ask for addresses or photos of similar completed jobs and references.
- Compare detailed bids: Bids should break out labor, materials, allowances and the GC fee.