Boat Storage & Winterization at Hauser Lake — We Handle the Whole Winter

Hauser Lake owners get the entire off-season handled — pickup from your dock, careful winterization, secure storage, and a spring launch back on the water. One call in the fall is all it takes.

The Shadow Boat Concierge is the only true all-inclusive winter program serving Hauser Lake, just off the Idaho-Washington line near Post Falls. Pickup, careful winterization, your choice of storage, full detail, spring summerize, and delivery back to the water. Backed by 100+ five-star reviews and a 20-year, zero-break-in storage record.

How the Concierge works

1. We pick it up. We pull it straight from your dock, marina slip, driveway, or current storage lot anywhere on Hauser Lake. You never hitch a trailer.

2. We winterize it carefully. Full winterization and oil/filter change by our experienced marine techs (see below).

3. We store it. Your choice of secure outdoor, covered with shrink wrap, or a fully enclosed indoor unit — behind a gated, camera-monitored facility with a 20-year, zero-break-in record.

4. We detail it. Wash, hull acid wash, and a full detail so it comes back better than it left.

5. We summerize and bring it back. Spring service done, trailer checked, delivered to your dock with a full tank of fuel on the day you choose.

We take winterization seriously

This is the part nobody should cut corners on, and we don't. Every boat gets a meticulous, multi-point winterization: fuel stabilized, engine fogged, block, manifolds and water pump fully drained, oil and filter changed, grease fittings lubed, and your battery pulled and stored indoors on a maintainer. We're methodical, we double-check our work, and we document every step — because a single missed drain plug can cost someone their whole season. We won't make promises about the weather; we just do the job right, the careful way, every time.

Serving Hauser Lake boat owners

We coordinate pickup and spring delivery around your schedule and pull it straight from your dock on Hauser Lake. Boats up to 12,500 lbs and 8'6" beam move on our own trucks; larger boats go through our trusted transport partner. You never touch a trailer.

Three levels — built around your boat

• Captain — pickup, careful winterization, secure outdoor storage, spring service, and full-tank delivery.
• Admiral — everything in Captain, plus covered storage with shrink wrap, full detail, 100-hour engine service, and a mid-winter photo check-in.
• Commodore — everything in Admiral, in a private enclosed indoor unit, with priority spring launch scheduling.

We tailor a quote to your boat and the season you want — request yours below.

Limited spots each season

We take a limited number of Concierge boats each season so every one gets real, mechanic-level attention. When the season fills, the next opening is a year out.

What owners say

"Such a great business idea. My boat was picked up from my house on short notice and whisked away to be serviced and stored over the winter at their facility. I definitely approve." — BrookeSean Welsh, five-star Google review

"They picked up our boat from Loon Lake, cleaned it, winterized, and are storing it indoors over the winter. Couldn't have been an easier process." — Kelli J., Loon Lake, five-star Google review

Frequently Asked Questions