Dock Leveler Repair in Dallas–Fort Worth, TX
For dock leveler repair in Dallas–Fort Worth, TX, call (385) 325-7138 about a leveler that won't raise, won't lower, won't hold position, or whose lip won't extend to the trailer. Hydraulic, mechanical, air-powered, edge-of-dock and vertical-storing units at warehouses, plants and distribution facilities across the metro.
Give us the bay number and what stopped. You don't need to know the type.
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 18, 2026.
Which kind of dock leveler do you have?
A dock leveler is the steel bridge between your floor and the trailer bed. They all do the same job and they fail in different ways, because the thing that lifts the deck is different in each one. Use only details you already know or can see from a safe place. Don't approach a raised leveler or climb in the pit to check.
| What you already know or can see safely | Type | How it's operated | What to say on the call | What it is not |
|---|---|---|---|---|
| Installed deck with known hydraulic operation | Hydraulic leveler | Powered | "Push button, nothing moves" | — |
| Deck set into the floor, raised by pulling a chain or ring | Mechanical leveler | Spring-operated, manual release | "Pull chain, it won't come up" | Different lifting mechanism from hydraulic units |
| Deck raised by a bag inflating underneath | Air-powered leveler | Blower and airbag | "Bag doesn't inflate" | Airbag and blower rather than hydraulic lift |
| Short steel unit hung on the face of the dock, no pit | Edge-of-dock leveler | Manual pull or hydraulic | "The lip won't flip over" | Bridges a small height range only |
| Deck that stands upright in the opening when parked | Vertical-storing leveler | Hydraulic | "It won't park, so the door won't close" | Common where the door must seal to the floor |
| Loose metal plate you set down by hand or with a lift | Portable dock plate or board | No installed lifting mechanism | "It's the loose plate, not the built-in one" | Covered on dock equipment |
Two words that get mixed up constantly. The deck is the big hinged plate you drive on. The lip is the shorter hinged section at the front that folds out and rests on the trailer bed. Say whether the deck, the lip or both stopped moving, if you already know.
Is it a dock leveler or a dock plate?
An installed leveler is built into the pit or bolted to the dock face and stays there. A portable dock plate or dock board is loose — you set it down, you pick it up, it lives in a corner when it's not in use. People use both names for both things, and the difference is not cosmetic.
It matters for two reasons. The equipment is different, so the repair is different. A damaged portable plate comes out of service, full stop. An unsafe installed leveler also comes out of use; a qualified provider assesses the repair in place.
There's also a rating difference worth knowing. Portable dock plates are generally built for manual traffic — pallet jacks, hand trucks, dollies. One widely sold aluminum plate line, which its manufacturer describes as tested to ANSI MH30.2, states plainly that it is not intended for forklift use or below-dock loading and is never to be used with motorized traffic (Bluff Manufacturing aluminum dock plate specification, checked September 18, 2026). Dock boards include curbed products rated for forklift traffic. The actual device must match the load, vehicle and loading geometry; metal construction alone is not a capacity rating. If someone has been running a lift over a plate because "it's metal, it'll hold," that's worth knowing about today.
ANSI MH30.1 covers dock leveling devices and ANSI MH30.2 covers portable ones; they are separate standards for separate equipment. Portable plate and board work is on the dock equipment page.
What's the leveler doing — or not doing?
| What you observe | What a qualified provider may inspect | Why it matters | How to report it |
|---|---|---|---|
| Won't raise | Power unit, cylinders, springs, controls, obstruction in the pit | Bay can't take a trailer | "Button does nothing at bay 7" |
| Raises but won't lower | Hold-downs, velocity fuse, controls, hydraulics | Deck stuck up is a hazard and a blocked bay | "It's up and won't come down" |
| Lip won't extend | Lip cylinder or linkage, hinge, lip keepers | Deck can't reach the trailer bed | "Deck lifts, lip stays folded" |
| Lip won't retract or store | Lip keepers, hinge, deck position | Door may not close over it | "Lip hangs out" |
| Drops unexpectedly under a loaded forklift | Hydraulic circuit, supports and model-specific safety mechanisms | Unsafe with a lift crossing | "Sinks when the forklift goes over" |
| Unexpected movement at the trailer | Deck support, lip contact and model-specific safety mechanisms | Normal trailer-following movement must be distinguished from a fault | "The movement changed at bay 7" |
| Fluid in the pit | Hoses, fittings, cylinders, power unit | Leak plus a slip hazard | "Oil pooling under the deck" |
| Loud noise or grinding on cycle | Hinges, pins, bushings, linkage, structure | Wear or damage that gets worse quickly | "Bangs when it comes down" |
| Edge-of-dock lip won't flip | Lip, springs or hydraulics, mounting | Bridge can't be made | "Can't get the lip over" |
| Deck cracked or visibly damaged | Deck structure, welds, supports | Structural damage — take the affected bay out of use | "There's a crack across the deck" |
Keep people and forklifts clear, don't force it, and take the bay out of use through your facility's existing process. Never get into the pit, under a raised deck, or under a raised lip. There's stored energy in these units even when they look still.
If the deck is up and a trailer is gone, that bay is an open edge. Treat it that way until it's fixed.
What a leveler visit usually involves
A provider working on an installed leveler is generally looking at the deck and its structure, the lip and lip hinge, the model-specific hold-down and support mechanisms, the lifting mechanism (cylinders and power unit, springs, or airbag and blower, depending on type), the controls, the toe guards on the sides, and the pit itself for water, debris and damage.
What isn't in it: pit concrete, slab repair and structural work on the dock face. Those are separate trades. If the pit has broken up, a leveler company can tell you what they're seeing, but the concrete is somebody else's scope.
Nameplates you may see
Manufacturer identification examples include Rite-Hite, Kelley, Serco, McGuire, Poweramp, Blue Giant, Nordock and Pentalift. These are identification examples to help you describe your equipment. They are not proof of local parts stock, authorized service, dealer affiliation or that any company services every brand.
Read the plate only if it's already visible from where you're standing. It is never worth reaching into a pit or under a deck for a model number.
What this page doesn't cover
- Portable dock plates and dock boards — dock equipment
- Trailer restraints and dock locks — restraint repair
- The dock door itself — metro homepage or overhead door repair
- Pit concrete, slab and structural work
- Dock lifts and scissor lift tables
- Parts-only orders
- Residential garages, boat docks/lifts, truck or trailer cargo doors and pedestrian entrances or locks
What happens after you call
- You call and describe it — address, bay number, what the leveler is doing, whether a trailer is at the dock.
- Calls may be shared with an independent commercial dock-and-door repair company.
- The company that takes the work confirms scope, availability, price, schedule and its own terms directly with you.
Example of what to say: "The leveler at bay 7 won't raise at our warehouse in Dallas–Fort Worth and we've got a trailer waiting — I can give you the address." Example wording, not a real job.
If you reach voicemail, leave the facility address, the door or dock number if known, what's wrong, and a callback number.
Hours, response time and availability are set by the independent repair company that takes the work.
What's useful to have ready
- Facility address and callback number
- Bay number
- Leveler type, if you happen to know it
- Whether a trailer is at the dock right now
- Whether the bay is already out of service
- Any recent impact you already know about
You can call with none of that except the address and "bay 7 is down."
What drives the price
We can't quote your exact leveler repair from a web page. The price depends on the equipment, the fault, parts, and access. Here's what to ask before you authorize work.
| Driver | Why it moves the price | What to ask |
|---|---|---|
| Mechanism type | Hydraulic, mechanical, air and edge-of-dock mechanisms use different components | What type is it, and what's the failed component? |
| Cylinders and power unit | A hose repair and power-unit replacement are different scopes | Is this a seal, a hose, a cylinder or the whole unit? |
| Springs and hold-downs | Mechanical units live or die on these | Is the hold-down being repaired or replaced? |
| Lip and lip hinge | Manufacturer-approved repair or a replacement lip assembly | Can the lip be repaired, or does it need replacing? |
| Deck and structure | Cracks and bent decks change the job completely | Is this structural, and is the unit safe to use after? |
| Pit condition | Water, debris and broken concrete complicate everything | Is any of this outside your scope? |
| Access | Trailer in the bay, forklift traffic, shift timing | Do you need the bay clear, and for how long? |
| Parts lead time | Older and obsolete units take longer | Are parts available for this model? |
Ask whether you're getting a diagnostic visit or a repair, and how additional work gets approved once the deck is open. Ask for the approval step in writing.
Repair or replace?
Levelers are heavily repairable. Cylinders, hoses, springs, hold-downs, lips and controls are all serviceable parts, and a well-maintained unit lasts a long time under normal traffic.
Replacement conversations usually start when the deck or frame is cracked or bent, when the pit has deteriorated around the unit, when parts for an obsolete model are hard to source, or when the equipment is being asked to do a job it was never sized for — heavier lifts, taller trailers, more cycles. A provider should show you the reasoning, not just a number.
Do not improvise a bridge over a failed installed leveler. Any alternative needs a qualified assessment of the equipment, capacity and application.
Planned dock maintenance
Dock equipment needs its own maintenance scope, even when one contract also covers garage doors. Levelers, restraints, seals and bumpers get looked at on their own terms: deck and lip condition, hold-downs, hydraulics and hoses, hinge pins, controls, toe guards, pit drainage, and the condition of the bumpers that protect the whole assembly.
If you want planned work rather than a breakdown call, say so at the start. Scope, frequency and records get agreed with the provider — there's no universal interval that fits every bay.
The trailer side, and the rule behind it
Two OSHA references come up constantly around levelers, and they're worth knowing in plain terms.
The dockboard rule at 29 CFR 1910.26 addresses load capacity, protection against equipment running off, securing portable dockboards, vehicle movement and safe handling provisions. Paragraph (d) requires measures to prevent the transport vehicle moving while employees are on the dockboard.
The powered industrial truck rule at 29 CFR 1910.178(k)(1) and (m)(7) calls for brakes set and wheel blocks in place to prevent trucks and trailers from moving during loading and unloading. OSHA directive STD 01-11-007 (August 5, 1981) describes a de minimis enforcement policy for not using wheel chocks when a positive mechanical restraint meets three conditions: it effectively prevents movement, it is installed, maintained and used as the manufacturer recommends, and any damaged equipment is removed from service immediately.
Read that third condition again. A damaged restraint cannot be relied on under that interpretation. Follow the facility's approved loading-safety process; this is not permission to bypass a restraint. That's on the trailer restraint page.
Local rules that touch leveler work
Ask the issuing office about the actual equipment repair or replacement. Separate questions arise for electrical work — a new power unit, a control panel change or new wiring — and anything that alters the structure of the pit or the opening.
In Texas, non-exempt electrical work must be performed by licensed people through a licensed electrical contractor (TDLR), and TDLR runs a free public license search. For permits, the office depends on the address: City of Dallas (214-948-4480), City of Fort Worth (817-392-2222), or — outside any city — the county fire marshal, which in Tarrant County is 817-838-4660 and in Dallas County is 214-653-7970. The full rulebook is on the metro homepage.
Nothing here decides whether a rule applies to your pit. The provider and the issuing office do that.
Where this service is available
Dock leveler work across the 11-county Dallas–Fort Worth metro. Town pages for Arlington, Irving, Grand Prairie and Lancaster; the rest is on the service area page. The independent provider confirms the facility address and availability.
Questions before you call
Is a dock plate the same thing as a leveler? No. A leveler is installed in or on the dock and stays there. A portable plate or board is removable. They're different equipment with different standards and different repair answers, and a damaged portable plate comes out of service rather than getting patched.
Our leveler drifts down under a forklift. Is that a spring or a hydraulic problem? That needs an on-site assessment, not a guessed part. Hydraulic, mechanical and other levelers have different support and safety mechanisms, and normal trailer-following movement is not the same as an unexpected drop. Stop crossing the affected unit and report what you saw.
Can I call about an edge-of-dock unit? Yes. Edge-of-dock levelers are covered. Say it's an EOD if you know, and mention whether it's the lip or the mounting that's the problem.
Do you fix the pit itself? No. Concrete, slab and structural work on the pit or dock face is a different trade. A leveler provider can describe what they're seeing, but the concrete isn't in this scope.
Get the bay loading again
Leveler down, lip stuck, or a trailer waiting — call to describe what stopped working.
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.
Background on how this equipment works nationally: dock leveler repair and dock leveler types and common failures. How requests are handled: how it works and about Uptime.
Dallas–Fort Worth home · Local dock and door services · Counties and communities · Phone and call information
Sources
Checked September 18, 2026.
- TDLR: Electricians program
- TDLR: 2026 NEC adoption notice
- Dallas: building-inspection and permit FAQ
- Dallas: adopted construction and fire codes
- Fort Worth: commercial permits
- Fort Worth: building and energy codes
- Tarrant County: fire-code information
- Dallas County: construction permit process
- OSHA 29 CFR 1910.26: dockboards
- OSHA 29 CFR 1910.178: powered industrial trucks
- OSHA STD 01-11-007: mechanical trailer restraint
- MHI: loading-dock equipment
- Bluff: A/B aluminum dock plates