RV, Boat, and Vehicle Storage in Des Moines, IA

Ravali Miryala | September 17, 2026 @ 12:00 AM

Most people looking into RV or boat storage in Des Moines already know the vehicle needs to go somewhere besides the driveway. What is less obvious is how to actually choose the right setup once you start looking, since unit sizes, access rules, and seasonal timing all work differently for a boat headed to Saylorville Lake than they do for a travel trailer used twice a year or a car that just needs somewhere to sit for six months. This is the practical side of that decision, not the weatherproofing checklist. For freeze damage and winterization steps specifically, b.Mac's winter storage and seasonal prep guide covers that ground in more depth than this piece does.

At a Glance


Des Moines area HOAs commonly restrict visible outdoor RV, boat, and trailer parking, which is the main reason local owners look for off site storage in the first place.

b.Mac's Self Storage rents drive up vehicle storage units from 10x25 to 14x30 feet on NW 2nd Street, close enough to Saylorville Lake for a same day boat trip.


Why an HOA Rule Is Often the Real Reason People Start Looking

A lot of RV and boat storage searches in this area start with a letter from a homeowners association rather than a lack of space. Many Des Moines area neighborhoods, particularly newer developments around the metro's western and northern edges, restrict parking a trailer, RV, or boat somewhere visible from the street for more than a short window. That rule does not care whether the vehicle fits in the driveway. It is about visibility, not space, which is why a covered carport or a side yard does not always solve the problem the way off site storage does. Knowing this is the actual constraint, rather than assuming storage is only for people without a garage, changes how someone shops for a unit: the priority becomes finding a facility close enough to make regular access painless, not just finding the cheapest square footage.

Matching Unit Size to the Vehicle, Including the Parts That Do Not Show Up in the Spec Sheet

A travel trailer's listed length rarely accounts for a tongue jack, a rear ladder, or a bike rack bolted to the back, and a boat's trailer length does not include an outboard motor tilted up for transport. Both add real feet that matter when backing toward a unit door. At b.Mac's, vehicle storage units run from 10x25 up to 14x30, and a vehicle within a foot or two of that upper limit is worth measuring in person, tongue jack and all, rather than trusting the manufacturer's brochure number. A car or a single utility trailer fits comfortably in the smaller end of that range with room to spare, which matters less for fit and more for cost, since there is little reason to pay for a 14x30 unit to store a sedan.

What Changes When the Vehicle Is a Boat Headed to Saylorville Lake

Boat storage in this specific market has a rhythm that a lot of general storage advice misses. Saylorville Lake sits close enough to this NW 2nd Street location that a boat coming out for a weekend does not require an early start just to account for drive time, but it does require a facility that does not make the owner navigate a maze to get the boat out. Drive up access matters here more than almost any other storage scenario, because a boat trip usually has a specific departure time attached to it, not a flexible errand that can wait if the unit is hard to access. The same reasoning applies in reverse at the end of the season: getting the boat back into storage promptly after the lake closes for the year matters more for a boat than it does for, say, a car that can sit in a driveway for an extra week without consequence.

RVs and Travel Trailers: A Longer Gap Between Uses Changes the Math

A travel trailer used for a handful of trips a year sits in storage far longer than it sits hooked up to a truck, which means the storage decision is really a cost question spread across mostly idle months. Because b.Mac's rents month to month with no long term contract, an RV owner storing a trailer for eight or nine months between a spring trip and a fall trip is not locked into paying for a full year to cover a partial year of actual use. That flexibility matters more for RVs and trailers than it does for a daily use vehicle, since the gap between uses is usually longer and less predictable, tied to weather and travel plans rather than a fixed weekly pattern.

Storing a Second Car or a Project Vehicle Long Term

A car stored for months at a time, whether it is a second vehicle, a seasonal car, or a project that is not roadworthy yet, behaves differently in storage than a boat or RV does. It does not need the same urgent, time sensitive access, but it does sit still for longer stretches, which means tires, battery charge, and fuel condition all need attention before drop off rather than being an afterthought. A battery maintainer connected through a unit with power access prevents the dead battery surprise that shows up after six months of sitting untouched, and topping off tire pressure before storage avoids flat spotting on tires that do not move for a long stretch. None of this requires drive up access the way a boat launch does, so a car owner has more flexibility to prioritize price or unit availability over access convenience.

Getting Started Without Wasting a Trip

The single most common mistake in vehicle storage is arriving with a trailer or boat that does not clear a unit's door because of a detail the owner did not measure ahead of time. Confirming exact dimensions, including anything that extends beyond the base vehicle length, before reserving avoids that entirely. From there, storing at b.Mac's Self Storage is straightforward: reserve online or through the on site kiosk, and the vehicle has a home that does not depend on what an HOA allows in the driveway. Anyone who has not yet decided between a drive up vehicle unit and a smaller unit for household items during the same move should look at the facility's RV, car, and boat storage page for the sizing specifics, since that decision is easier to make with exact unit dimensions in hand rather than general guidance alone.

Storing an RV, boat, or extra vehicle? Reserve a drive up unit at b.Mac's Self Storage in Des Moines online, or call the office to confirm sizing before you make the trip over.