ADA platform lift guide: what the rules generally ask for

When the ADA Standards allow a platform lift

Elevators and ramps are the default parts of an accessible route. Platform lifts are allowed in new construction only in listed situations, and the ones that come up in our work are performing areas such as stages, chancels, and speaker platforms; wheelchair seating spaces in assembly areas; incidental spaces not open to the general public that hold a handful of occupants; judicial spaces such as a witness stand or jury box; and dwelling units in residential facilities. In existing buildings the rules are broader: a platform lift may be used in alterations and as a readily achievable barrier removal, which is the clause that covers most restaurants, offices, shops, and older public buildings we see.

Where a lift is used, the Standards expect it to be operable without assistance. A rider must be able to call it, open the door or gate, ride, and exit without a staff member, which rules out a lift that is locked and run by the manager on request. Keyed call stations are generally acceptable when every user who needs the lift has a key. The Standards also set clearances at the doors, clear floor space on the platform, reach ranges for the controls, and door and gate hardware, all of which the manufacturers design into the models we sell; our job is to confirm the configuration ordered matches the use.

Religious organizations and private clubs are generally exempt from the ADA's public accommodation rules, and state and local governments fall under Title II rather than Title III, which has its own program access standard. Those distinctions change what is required, not how the lift is built or permitted.

What ASME A18.1 and the state generally require

The themes are consistent even though the details move between editions. Vertical lifts in commercial buildings run inside an enclosure or a hoistway, with doors or gates at each landing interlocked so they cannot open unless the platform is there and the platform cannot move while one is open. Travel is limited; the commercial vertical lifts we install run up to 14 feet and the exact limit for a given configuration is set by the code edition in force and the state. Platforms carry obstruction sensors under the platform and on the moving edges, an emergency stop, a means to lower the platform if the power fails, and controls that need continuous pressure. Inclined lifts add rules about the clear width that remains on the steps when the lift is folded, the landings at each end, and the rail supports.

In Pennsylvania the process is a permit application with drawings to the Department of Labor and Industry, plan review and approval, installation, an acceptance test performed by the installer while a certified elevator inspector witnesses it, a Certificate of Operation, and then periodic inspections and tests for the life of the lift. The municipality issues its own building permit for the pad, the framing, and the electrical work. Maryland follows a parallel path through its elevator safety program. An inspector's letter for a specific building is the controlling document, and when it differs from what you read here, the letter wins.

Mistakes that cost buildings time and money

Ordering before the permit. A lift that arrives before the plan review is approved can be the wrong model, the wrong door configuration, or the wrong height, and the fix is a second lead time. We do not order until the state permit is in hand.

Putting the lift where it is convenient rather than on the route. A lift in a back hallway behind a locked door does not create an accessible route. The lift has to sit on the path a visitor actually takes.

Treating a residential lift as a commercial one. An open porch lift does not carry the enclosure, doors, and controls a public building needs. The same V-1504 family covers both, but the commercial package is a different order.

Assuming a church or a club is exempt from everything. The ADA exemption does not touch the state permit and inspection, which apply to any lift in a public building.

Forgetting the periodic tests. The Certificate of Operation is the start of the obligation, not the end. Our service plans bundle the recurring tests so a building is never caught at renewal.

Each of those is avoidable with a measured site visit and a conversation with the code official before the quote is signed, which is how every commercial project of ours begins.

How Keystone confirms the requirements for your project

Every commercial lift starts with a site visit. We measure the rise and the landings, trace the route a visitor takes from the parking lot or the sidewalk to the destination, note the power and the floor construction, and photograph the space. We then identify the lift and configuration that fits and raise any code questions with the municipal code official and, where needed, the state before the quote is final. The written quote, delivered within 24 hours of the visit, states the lift, the enclosure or hoistway requirement, the work by others, and the permit and inspection on their own line. We prepare and file the state application and drawings, hand you the local permit package, install in two to five days, perform the witnessed acceptance test, and handle the Certificate of Operation.

We have been doing this for 14 years and have references for a sanctuary stage lift in Harrisburg, a school district lift with the commercial package, and an enclosed two-stop commercial lift, and we are glad to walk through any of them. For the building types, see churches, schools, businesses, restaurants and retail, apartments and multifamily, and municipal buildings; for the rail-mounted inclined option, inclined platform lifts. The overview is at commercial wheelchair lifts, and our blog covers whether a wheelchair lift needs a permit. Nothing on this page is legal advice; for a determination about your obligations, consult the code official and your attorney.