What spring commissioning actually includes
Commissioning isn't a single service — it's a systems audit with an oil change attached. The short version: raw-water antifreeze flushed out, fresh engine oil and filter, new fuel filter, new impeller, lower unit oil changed and checked for milky water, anodes inspected, batteries load-tested, every electrical system verified, bilge pumps confirmed, engine run to operating temp.
The longer version is what separates a real commissioning from a quick once-over. A soft impeller blade that passes a visual inspection fails at 3,000 RPM. A battery that reads 12.4 volts on a meter can't start a cold engine on a February morning. A bilge pump that sat seized all winter doesn't announce itself until you need it.
On a sterndrive or outboard, the lower unit gets opened — milky gear oil means a failed seal and a re-power you weren't planning for. On an inboard, the stuffing box or dripless seal gets checked. Belts get squeezed. Hoses get felt. This is the part that separates a commissioning from an oil change.
Why March is already too late
Call any marine shop in Tacoma in early March. The answer is the same everywhere: six weeks minimum, maybe eight, we'll get back to you. Those aren't bad businesses — they're fully booked businesses. Every boat in the South Sound needs the same thing at the same time, and there are not enough certified techs to handle the load.
The owners who splash on the first warm weekend in April booked in January. Or they booked Slip Side Marine — we hold same-week availability because the queue model is broken and we built around that fact from day one.
What the South Sound season actually looks like
Mid-April to mid-October. Six months. Lose three weeks to a service queue at the front end and you've already given away the best fishing of the year — the spring chinook run, opening weekend for shrimp, the flat calm mornings in the Narrows before the wind comes up. That time doesn't come back.
The math is simple: a fixed-price same-week commissioning at $499 costs less than one missed weekend on a boat that cost you $50,000.
DIY vs. hiring it out
If you have a single outboard and you're comfortable with basic maintenance, commission it yourself. Budget a Saturday, a trip to Fisheries Supply, and a methodical checklist. It's doable and there's no shame in it.
The owners who call us tend to have sterndrives, inboards, twins, or anything with a generator and an A/C system. Not because they can't do it — because the list gets long fast and one missed item on a boat with a fresh-water cooling loop is an expensive lesson. We also see a lot of boats that were "commissioned" by the previous owner and weren't. The pre-purchase inspection paid for itself before the boat left the dock.
Slip Side Marine commissioning: $499–$699, fixed
Single outboard: $499. Single inboard or sterndrive: $599. Twins or full-systems cruisers: $699.
Every commissioning includes engine oil and filter, fuel filter, impeller, lower unit oil where applicable, anode inspection, battery load test, full systems check, dockside run-up, and a photo report of every component we touched — texted to you the same day.
If we find something — a belt that's two seasons past due, a battery that won't hold a load, an anode that's down to the wire — you get a photo and a fixed-price quote. Nothing happens without your approval. No line items that appear after the fact.
How to book
Use the booking page, pick a date, tell us your marina and your boat. We cover Foss Harbor, Tyee, Breakwater, Narrows, and Ole & Charlie's on a regular weekly route. You don't need to be at the boat. You'll get a text when we arrive, a text when we finish, and a full photo report within two hours of the job closing.
Spring slots fill fast. If you're reading this in February, book now. If you're reading this in March, book today.
Where we work
Slip Side Marine is mobile across the South Sound. We service boats at Foss Harbor, across the Narrows at Ole & Charlie's in Gig Harbor, and at every other marina in Pierce County.
Frequently asked questions
- When should I book spring commissioning in Tacoma?
- January or February if you want April availability. March if you're willing to risk late April. Same week if you book with us — that's the whole point.
- How much does spring commissioning cost?
- $499 for a single outboard. $599 for a single inboard or sterndrive. $699 for twins or larger cruisers with full systems. Those prices don't change when we show up.
- What's included?
- Engine oil and filter, fuel filter, impeller, lower unit oil where applicable, anode inspection, battery load test, full systems check, dockside run-up, and a photo report of every component touched.
- Do I need to be at the boat?
- No. Access to the slip is all we need. Text on arrival, text on completion, photo report within two hours.
- What if you find something wrong?
- Photo and a fixed-price quote. You approve it or you don't. Nothing gets added to your invoice without your sign-off.
- Do you service boats at Tyee, Breakwater, and Narrows?
- Yes. Foss Harbor, Tyee, Breakwater, Narrows, and Ole & Charlie's are all on our regular route.
- Why can't I just call a shop in March?
- You can. They'll put you on a six-to-eight week waitlist. We'll see you this week.
- What's a photo inspection report?
- After every job we text you 6-10 photos of what was done — impeller before and after, oil drain, battery load test result, every system we touched — with plain-language captions. You'll know exactly what happened to your boat.
Need this done for you?
Slip Side Marine is fully mobile in Tacoma and the South Sound. Fixed prices, same-week availability, photo report every job.
Fixed price confirmed before we start. Photo report same day. Cancel anytime.
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