Dock Leveler Repair in the Quad Cities, IA–IL
For dock leveler repair in the Quad Cities, IA–IL, call (385) 325-7138 about a leveler that's stuck up, won't rise, won't extend its lip, or sinks under load. Tell us the facility location, which dock, and whether a trailer is there.
Call to describe the problem—if the door is stuck open or the dock is down, say so first.
Independent service-request website. Calls may be shared with an independent commercial dock-and-door repair company. That provider confirms availability, scope, pricing, and service terms.
Facts checked: September 23, 2026.
What kind of leveler do you have?
A dock leveler is the hinged steel deck that bridges the gap between the dock floor and a trailer bed. The lip is the hinged front edge that rests in the trailer. How the leveler is powered — hydraulic, mechanical or air — changes what the provider brings. You can tell a lot from a safe spot.
| Type | How to spot it from a safe spot | What moves it | What to mention |
|---|---|---|---|
| Hydraulic pit leveler | Push-button control box; a power unit nearby | An electric pump and oil cylinders | "Hydraulic," and what the button does |
| Mechanical pit leveler | A pull chain or handle; no push button | Springs | "Pull chain," and what happens when it's pulled |
| Air-powered pit leveler | Push-button control; you may hear a blower | An air bag and blower under the deck | "Air bag," and whether the blower runs |
| Edge-of-dock leveler | A small hinged plate on the dock face, with no pit | Hand lever or small powered unit | "Edge-of-dock," and the dock number |
| Vertical storing leveler | Stands straight up inside the door when not in use | Hydraulic power | "Vertical," and whether it's stuck up or down |
| "Dock plate" said about a pit leveler | Built into the floor, in a pit | Any of the above | Say what it looks like; see the plates section below |
Makers such as Rite-Hite, Kelley, Serco and Nordock list dock levelers on their own sites. A brand name only helps the provider know the equipment. Read a nameplate only if it's in plain view.
Common dock leveler problems
Report what the deck and lip do. Never step or reach under a raised deck. Don't try to "walk it down."
| What you're seeing or hearing | What a qualified provider may inspect | Why it matters | How to report it |
|---|---|---|---|
| Stays up, won't lower | Hydraulic valves, hold-down, controls | The dock can't be used | "Stuck up," trailer present or not |
| Won't rise when the button is pressed | Power unit, motor, controls | Dock out of service | "Won't rise," and any sound it makes |
| Lip won't extend | Lip cylinder, lip hinge, linkage | Gap at the trailer; wheels can drop | "Lip won't extend" |
| Lip extends, then falls, or the hinge cracks | Lip hinge, hinge pin, welds | The lip can drop under a forklift | "Lip falls," and any cracks you've already seen |
| Deck sinks under a load | Hydraulic cylinder, valves, structure | Load stability | When it happens |
| Deck twists or rocks | Structure, supports, hinges | Uneven footing for forklifts | Which corner |
| Oil in the pit, or a pump that keeps running | Hoses, cylinder, power unit | Slips, spills and a pump burning out | "Oil in the pit" |
| Pull chain does nothing (mechanical) | Springs, release, hold-down | Dock out of service | "Mechanical, chain does nothing" |
| Blower runs, deck won't rise (air) | Air bag, blower, seals | Dock out of service | "Air bag leveler, blower runs" |
| Toe guards bent | Toe guards, deck edges | These guard the gap along the sides when the deck is raised | Which side |
| Cracked welds that come back after a repair | Structure, hinge area, how it's being used | A sign the leveler may be past repair | How many times it's been welded |
| Pit took on flood water | Hydraulic and electrical parts, structure | Water can damage pumps, motors and controls | "Flood water," and how high it got |
Tell the provider the leveler type if you know it and whether a trailer is at the dock.
Dock plates and dock boards
A dock plate or dock board is a portable bridge you set in place. A leveler is built into the dock. People use "dock plate" for both. So describe it: is it loose and carried, or hinged in a pit?
| What you see | What it is | What to do |
|---|---|---|
| Loose metal plate moved by hand or forklift | Portable dock plate or board | If it's damaged, take it out of use and ask about replacement |
| Plate with raised side edges | Portable board with curbs that help stop wheels from running off | Same as above |
| Hinged deck in a pit | Pit leveler | This page, above |
| Small plate hinged to the dock face | Edge-of-dock leveler | This page, above |
OSHA sets rules for dockboards, and portable plates count (29 CFR 1910.26):
- Dockboards must support the maximum intended load.
- Boards first put into service on or after January 17, 2017, are built to keep vehicles from running off the edge. There's an exception where the employer shows no run-off hazard.
- Portable dockboards are secured in place, or kept from moving out of a safe position.
- Portable dockboards have handholds or another way to handle them safely.
OSHA also expects guardrails or handrails when a worker on a dockboard could fall 4 feet or more, with a narrow exception for motorized materials handling (29 CFR 1910.28). The standard ANSI MH30.2-2022 covers portable dock leveling devices, meaning dock boards and plates (ANSI).
Repair or replace a damaged plate?
Don't assume a bent or cracked portable plate can be welded or put back in service. Don't let forklifts use one that isn't rated for them. A qualified provider decides whether a damaged plate can be repaired or should be replaced.
| Situation | What the provider or maker has to decide | What to ask |
|---|---|---|
| Someone says "plate," but nobody knows which kind | Built-in leveler or portable plate | Which piece of equipment is this about? |
| Portable plate with a known maker and model | What traffic it's rated for | Is it meant for hand trucks and pallet jacks, or forklifts? |
| Board wanted for forklifts | Whether its rating fits your loads and equipment | Is this replacement right for how we load? |
| Bent, cracked or twisted plate | Whether the maker supports a repair, or it's a replacement | Is a repair allowed, and who signs off on it? |
| Label missing or can't be read | Whether it can be identified at all | Is replacement the safer choice? |
| Wrong fit or height for today's trailers | Picking a better-fitting device, not patching the old one | What should we measure or tell you? |
| Portable yard ramp | Whether the ramp is in the provider's scope | Do you work on yard ramps, and what are the options? |
Buying a new plate by itself is a parts order and isn't covered. An inspection or replacement arranged as service is.
Dock down with a trailer waiting?
Call (385) 325-7138 and say "dock down," which dock, and whether a trailer is there. If an independent provider takes the request, it confirms whether and when it can come. This page can't promise a time.
While you wait
- Keep people and forklifts off and away from the leveler.
- Never go under a raised deck.
- Follow your facility's lockout process for the dock.
- Don't move the trailer until your facility's process says it's safe.
OSHA's forklift rule expects the truck's brakes set and wheel chocks under the rear wheels while a forklift drives onto a trailer (29 CFR 1910.178(k)(1)).
If the dock is down, say so first.
What's included and what isn't
Included: hydraulic, mechanical, air-powered, edge-of-dock and vertical storing levelers; lips, hinges, decks, toe guards, power units and controls; and inspection or replacement of portable plates and boards arranged as service.
Not included: pit concrete and slab work; forklifts; buying a plate or board by itself; the dock door above the leveler (see overhead door repair or roll-up door repair); and the seals, bumpers and restraints around it (see dock equipment repair).
What happens when you call
- You describe it. Give the facility location, the dock number, the leveler type if you know it, and what it's doing.
- Your request may be shared. It may go to an independent commercial dock-and-door repair company.
- That company confirms the details. It confirms availability, scope, pricing, and service terms before any work.
Uptime Dock & Door is an independent commercial service-request website for loading-dock and commercial door repair. How Uptime works · About Uptime
Example of what to say
Example wording — not a script:
"The leveler at dock 12 in our Rock Island warehouse won't come down, and there's a trailer at the door."
Useful to have, not required: the leveler type, the brand if a nameplate is in plain view, the capacity if it's labeled, how many shifts use the dock, and when the problem started.
If you reach voicemail, leave the facility address, the door or dock number if known, what's wrong, and a callback number.
Call to describe the leveler problem.
What moves the price, and repair versus replacement
We can't quote your leveler repair from a web page. The price depends on the leveler type, the fault, parts, and access. Here's what to ask before you authorize work.
Ask whether you're hearing a call-out or diagnostic fee, a starting price, an estimate, a scoped fixed price or a final written quote. They aren't the same thing.
| What drives it | Why it moves the number | What to ask |
|---|---|---|
| Leveler type | Hydraulic, mechanical and air levelers use different parts | Which system is this, and what failed? |
| Hydraulic power unit or cylinder | Pumps, motors and cylinders are the costly parts | Repair or replace the unit? |
| Welding at the lip hinge or deck | Welding takes time and skill | Is welding in the quote? |
| Cracks in the structure | May point past a simple repair | Is this leveler worth fixing? |
| Pit condition | Concrete work is outside this scope | Does the pit need another trade? |
| Capacity for today's forklifts | Heavier trucks may need a stronger leveler | Does this leveler fit our loads? |
| Parts for older models | Discontinued parts take longer | Are parts still made? |
| Access | A trailer in the way, or after-hours work if offered | What access do you need from us? |
Repair or replace?
Think about cracks that keep coming back, whether parts are still made, whether the leveler's capacity fits the equipment you run now, and what the maker's instructions say. The provider inspects it, and you decide. For background, see national research on dock leveler repair versus replacement and dock leveler cost. That's national research, not a Quad Cities quote.
Safety standards and local checks for levelers
- ANSI MH30.1-2022 covers dock leveling devices (ANSI).
- Loading-dock edges: OSHA lets the working side of a loading dock go without fall protection only when the employer can show it isn't feasible. Even then, the work must be in process, and only trained, authorized workers may be on the platform (29 CFR 1910.28(b)(1)(iii)).
- Stored energy: OSHA's lockout rule covers servicing where machines could start up or release stored energy (29 CFR 1910.147). That's one reason leveler work belongs to a qualified provider.
- Which safety agency: Iowa OSHA runs a state plan on the Iowa side (OSHA). In Illinois, federal OSHA covers private employers (OSHA).
- Wiring for hydraulic and air units: Iowa licenses electrical work statewide. Illinois cities register electrical contractors. The provider decides who does the wiring.
Where leveler calls are taken
Calls are taken for docks in Scott County, Iowa, and Rock Island, Henry and Mercer counties in Illinois. That includes Davenport, Moline, Rock Island, Bettendorf and East Moline. See the full service area.
Questions about dock levelers
How do I tell what kind of leveler we have?
Look from a safe spot. A push button usually means hydraulic or air. A pull chain usually means mechanical. A deck in a pit is a pit leveler; a small plate on the dock face is edge-of-dock. Read a nameplate only if it's in plain view.
The leveler is stuck up and a trailer is waiting. What now?
Call and say "dock down" and "trailer at the dock." Keep everyone off and away from it. Never go under the deck. The provider decides how to bring it down safely.
Is a dock plate the same as a dock leveler?
No. A dock plate is portable and set in place. A leveler is built into the dock. People mix up the names, so describe what you see.
Our pit took on water when the river came up. What should we tell the provider?
Don't run it. Say "flood water" and how high it reached. Hydraulic and electrical parts need a check first. The Mississippi at Rock Island crested at a record 22.7 feet on May 2, 2019 (NWS).
Can a cracked lip hinge just be welded?
The provider decides. Tell it if cracks have come back after earlier welds. That history matters.
Do we need to know the capacity?
It helps if it's labeled. You don't need it to call.
Get the dock working again
Describe the leveler, which dock, and whether a trailer is there. If the dock is down, say so first.
Independent service-request website. Calls may be shared with an independent commercial dock-and-door repair company. That provider confirms availability, scope, pricing, and service terms.
Quad Cities loading dock & door repair · Seals, bumpers and restraints at the same dock · Dock leveler repair across Uptime
Sources
All checked September 23, 2026.
- OSHA: 1910.26; 1910.28; 1910.147; 1910.178; Iowa state plan; Illinois state plan
- Standards: ANSI MH30.1-2022; ANSI MH30.2-2022
- Flood: NWS 2019 flood summary
- Makers: Rite-Hite; Kelley; Serco; Nordock