No trailer. No haul-out. No waiting in a shop queue. Tawneys Marine Services, with 15 years in the industry, brings diagnostics, parts, and a fully-equipped tech to your boat — at home, in storage, or in your slip.
Serving Anne Arundel County & surrounding counties down to Ocean City, MD
Diagnostics & repair
Install, troubleshoot & upgrade
Service & repair dockside
Full seasonal protection
Four core services, done mobile. Tell us the boat, the location, and the issue — we’ll bring the right tools and parts for the job.
New installs, upgrades, and troubleshooting for the helm and onboard systems — clean wiring, proper power, and gear that works when you leave the dock.
Outboard and inboard service and repair — featuring Yamaha outboards and Yanmar marine diesels — from no-start diagnostics to routine maintenance that keeps you on the water all season.
Note: Outboard service is for engines 90hp and up.
Marine generator service and troubleshooting without hauling the boat to a yard. Keep A/C, refrigeration, and onboard power reliable.
Complete end-of-season winterization at your location — done thoroughly so spring doesn’t start with cracked blocks, bad fuel, or dead systems.
Need something else on the boat? Ask when you call — if it’s onboard mechanical or electrical, we’ll tell you straight away if we can do it mobile or point you in the right direction.
Most work happens right where your boat already is.
Call 410-412-4730 or email service@tawneysmarineservices.com with your boat, location, and what’s going on.
We schedule a dockside visit in Anne Arundel County, surrounding counties, or down toward Ocean City — with diagnostics and common parts on board. Once your visit is booked, the date we’re coming shows in Check Your Job.
We diagnose first, explain the fix and cost, then complete the work and test it with you so you know it’s ready to run.
We're based in Pasadena, MD — right in Anne Arundel County, on the Annapolis-area waterways — and we travel through the surrounding counties and across the Bay Bridge corridor down to Ocean City, MD.
Marinas, private docks, boat lifts, storage yards, and driveways. If your boat is in this corridor, we can likely get to it.
19 real photos from Tawneys jobs — helm refits, Yanmar diesel work, exhaust before & afters, generators, winterizations, and finished boats at the dock.
All 19 photos from actual Tawneys Marine Services jobs around the Chesapeake — done at the dock, marina, or driveway where the boat sits. Browse by category below.
Photos from actual Tawneys jobs around the Chesapeake — helm refits, diesel work, exhaust repairs, generator service, and winterizations, all done where the boat sits.
Want work like this on your boat? Request service → or call 410-412-4730.
Fastest is a call. Prefer email? Fill this out — you’ll get an automatic request code, and it will open a pre-written email to us with that same code, ready to send.
When you reach out, it helps to have: year / make / model, engine or generator make & hours if known, marina or town, and a short description (or photos/video of the issue).
Already have work scheduled with us? Enter the job code Tawneys gave you when your job was booked to see where things stand — including the date we’re scheduled to come out.
Use the request code you got when you submitted the service request form above — it’s in the email you sent us — or the job code on your service paperwork from when your job was booked. Don’t have one yet? Call 410-412-4730 and we’ll get you set up.
Can’t find your code, or it isn’t coming up? Call 410-412-4730 or email service@tawneysmarineservices.com and we’ll check on your job right away.
Every job passes through the same stages. When you look yours up, you’ll see its current stage, our latest note, the date we’re scheduled to visit (once your job is booked in), and the estimated finish.
When you look up your job, the most recent note from our tech appears here — what we found, what’s next, and anything we need from you.
When we schedule your job, the date we’re coming to your boat shows here — so you know exactly which day to expect us at your dock, marina, or driveway. If your job isn’t scheduled yet, this will say so, and the date appears as soon as your visit is booked.
Your lookup also shows the estimated finish for your job, updated as parts and scheduling come together.
Yes — that’s the whole model. We service boats at marinas, private docks and lifts, storage facilities, and homes throughout Anne Arundel County, surrounding counties, and down to Ocean City, MD.
Electronics (installs, upgrades & troubleshooting), Engine Services (outboard & inboard diagnostics, repair & maintenance), Generator Services, and Winterizations. Those four are what we’re built for mobile.
Call 410-412-4730 or email service@tawneysmarineservices.com with your boat and issue. For diagnostics, we’ll explain what we find on-site and confirm the repair cost before doing the larger work.
Use the Check Your Job lookup above with your request code — the code shown when you submitted the service request form and included in your email to us — or the job code on your paperwork. You’ll see your job’s current stage, our latest note, and — once your job is scheduled — the scheduled visit date, the day we’re coming to your boat, plus the estimated finish. If your code isn’t coming up, call 410-412-4730 or email service@tawneysmarineservices.com and we’ll check on it for you.
Early fall is best — the schedule fills quickly as temperatures drop. A full winterization covers the engine, generator, and onboard water systems so you’re protected all winter.
Often, yes. We cover surrounding counties and the corridor down to Ocean City. Call with your town or marina and we’ll confirm travel right away.
Don’t lose a weekend on the water — get a mobile tech to your boat.
