Atlas 2 Post Car Lift: Overhead vs Baseplate for West Des Moines Shops

If you’re a body shop foreman in West Des Moines trying to figure out how to store seasonal vehicles without losing floor space every winter, an atlas 2 post car lift is probably already on your shortlist. We get calls constantly from shops that need to stack cars up off the ground during trade-in season or when snowbirds drop off convertibles and project cars for months at a time. The question that trips most people up isn’t which brand to buy — it’s whether they need an overhead configuration or a baseplate configuration, and that decision depends entirely on your ceiling height, your floor, and what you’re actually storing.

Why Seasonal Storage Changes the Overhead vs Baseplate Math

Most buyer’s guides treat overhead vs baseplate as a pure ceiling-clearance question, and that’s part of it, but seasonal storage adds a wrinkle. If you’re parking a car up in the air for three or four months at a stretch — not lifting it daily for service — you want a configuration that lets you walk under and around the vehicle safely without the overhead beam being in the way during longer-term storage. An overhead-style atlas 2 post car lift is cheaper up front and works fine in shops with 12-foot-plus ceilings, but the crossbeam sits above the vehicle at full height, which can complicate storing anything tall like a raised truck or a van.

Baseplate configurations run the hydraulic and cable routing through a plate bolted to the floor instead of an overhead beam, which means no overhead obstruction and no minimum ceiling height beyond clearing the vehicle itself. For a West Des Moines shop with an older building and lower ceilings, that’s often the deciding factor. We’ve installed baseplate units in shops where the overhead style simply wouldn’t have cleared, and the customer never would have known baseplate was an option if nobody walked them through it.

Ceiling Height Realities in Older West Des Moines Buildings

A lot of the shop buildings around West Des Moines and the surrounding metro were built decades before anyone was thinking about lift clearance, and ceiling height is the number one reason we steer people toward baseplate. If your building has 11 feet or less to the lowest overhead obstruction — ductwork, sprinkler lines, lighting — an overhead atlas 2 post car lift may not give you full rise without the vehicle or the beam hitting something. We measure this on every site visit because guessing wrong means a lift that either can’t go to full height or clips a duct the first time you run it up.

Baseplate models sidestep the problem entirely since there’s no beam running across the top of the bay. The tradeoff is a slightly more involved anchoring job and a marginally higher price point, but for seasonal storage where the car might sit at height for weeks, that tradeoff is usually worth it. We’d rather quote the right configuration the first time than have a shop find out during installation that the overhead unit doesn’t fit.

Floor Condition and Anchoring for Storage-Duty Lifts

Storage duty puts different demands on your floor than daily service work does. A vehicle sitting at height for months means sustained load on the anchors, not just intermittent load during a repair. We always check slab thickness and rebar before quoting an atlas 2 post car lift for any installation, but it matters even more when the plan is long-duration storage rather than quick in-and-out service work. A 4-inch slab with no reinforcement is a different anchoring conversation than an 8-inch reinforced pad.

Baseplate configurations distribute load differently than overhead units because the entire structural path runs through the floor plate rather than partly through an overhead beam tied into columns. For older concrete, that can actually be gentler on marginal slabs in some cases, but it still needs proper anchor bolts set to spec and a floor that can take it. We won’t install on a floor we haven’t verified, and we tell customers straight up when a slab needs work before a lift goes in — even if that means delaying the seasonal storage plan by a couple weeks.

Capacity Planning When You’re Stacking Multiple Vehicles Seasonally

Seasonal storage usually means more than one vehicle cycling through the same bay across a year, and the capacity you need should be sized to the heaviest thing you’ll ever put on it, not the average. If your shop handles everything from compact trade-ins to the occasional half-ton pickup someone wants stored over winter, don’t buy a 9,000-pound-rated unit because most of your work is lighter. Size the atlas 2 post car lift to your worst-case vehicle and you won’t have to turn away a storage job because the lift can’t handle it.

We also ask shops how they’re using the storage — is it just sitting there, or will techs be climbing under stored vehicles for touch-up work while they wait? If there’s any chance of working under a stored vehicle, that changes how we think about arm configuration and clearance, not just raw capacity. A quick conversation up front saves a lot of headaches down the road.

Overhead Configuration: Where It Still Wins

Overhead isn’t obsolete — for shops with tall ceilings and a tight budget, it’s still the more economical choice and it’s a proven design. If your West Des Moines building has 13 or 14 feet of clearance and you’re not storing anything unusually tall, an overhead atlas 2 post car lift gets you the same lifting capability as baseplate for less money, with a simpler install process. The overhead beam also ties the columns together structurally, which some shops prefer for peace of mind even though properly anchored baseplate units are just as safe.

The real advantage of overhead shows up in shops running multiple lifts in a row, where the shared beam architecture can simplify layout and reduce the footprint each lift takes relative to baseplate spacing. If you’re expanding a bay of lifts rather than adding a single unit, it’s worth running both configurations past us so we can lay out the actual floor plan before you commit to either style.

Installation Timeline and What to Expect

Once you’ve settled on overhead vs baseplate, the installation itself typically runs a single day for a standard bay, assuming the floor’s already good and there’s clear access for our crew. We handle the anchoring, hydraulic hookup, and calibration, then run the lift through its full range before we leave so you know it’s set correctly from day one. For baseplate jobs specifically, we sometimes need a bit more lead time to core-drill or verify anchor spacing against the floor plate template, so we’ll flag that during the quote stage rather than surprising you on install day.

We also walk your team through the safety locks and operating procedure on-site, because a lift used for seasonal storage often gets operated by whoever’s on shift that day, not just one dedicated tech. Making sure everyone understands the lock intervals and load limits up front prevents a lot of avoidable mistakes later.

Getting the Right Quote for Your Shop

The fastest way to land on the right configuration is to give us your ceiling height, floor thickness, and the heaviest vehicle you expect to store, and we’ll tell you straight whether overhead or baseplate makes more sense for your building. We’re not going to sell you the more expensive option just because it’s more expensive — plenty of shops around West Des Moines are perfectly served by a straightforward overhead unit, and we’ll say so.

For shops weighing a 2-post against other layouts, our guide comparing 2-post and 4-post lifts and our notes on choosing the right lift for a home or small shop garage are worth a read before you call. When you’re ready, we’ll send over a written quote with both configurations priced out so you can compare them side by side.