Marina-level expertise without the wait.

On-site boat repair and maintenance in Oakland County — with regular service into Macomb County toward Lake St. Clair.

On-site marine repair, maintenance, diagnostics, and seasonal work — powerboats, sailboat auxiliary systems, pontoons, and trailered boats. Clear estimates and flat-rate options when they apply.

Why go mobile?

We focus on showing up on time, explaining what we find in plain language, and getting you back on the water without the long wait times common at busy service yards.

Faster turnaround

Skip the service yard queue. We come to your slip, rack, or driveway so you get back on the water sooner.

On-site convenience

We stay intentionally local: Oakland County lakes and marinas first, then Macomb County toward Lake St. Clair when the schedule allows — plus trailered boats within about 30 miles of central Oakland County.

Technical focus

Electrical systems, auxiliary diesel, outboards, fuel and steering diagnostics, electronics installs, and seasonal commissioning & winterization.

Up-front estimates

Written estimates before work begins, realistic appointment windows, and flat-rate packages when they fit your boat.

Mission & vision

Mission: DockSide Wrench provides fast, reliable, professional mobile marine service that eliminates marina wait times and brings expert repair directly to the customer.

Vision: Become the most trusted mobile marine service in Oakland County and Macomb County — known for rapid response, technical expertise, and transparent pricing.

Who we serve

  • Powerboats 18–45 ft
  • Sailboats — auxiliary systems, rigging inspection, electrical
  • Pontoons and wake boats
  • Trailered boats at home or local launch
Referral program: $25 credit for every referral, or 10% off your next service — ask for details when we complete your job.

What to expect

Straightforward service from booking to invoice — no surprises.

Booking

Reach us by phone, text, or email. If you see a “Book online” button in the header, you can use that for self-serve scheduling.

On the job

We document important findings with photos and notes so you have a clear record of what was done and why.

Payment

Card, cash, or digital payment when the work is complete. Larger electronics projects may require a deposit before parts are ordered.