Dock Seal, Shelter & Bumper Repair in Dayton, OH
For dock seal, dock shelter and dock bumper repair in Dayton, OH, call (385) 325-7138 about the equipment around your dock openings: a torn shelter curtain, crushed seal pads, a missing bumper, or dock lights that don't work. This covers loading docks at warehouses, distribution centers, plants, cold storage and food facilities.
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
Which part of the dock is it?
Around every dock door is equipment that closes the gap to the trailer, protects the building, and lights the work. This page covers that equipment. The door, the leveler and the trailer restraint each have their own page because they're different mechanisms.
| What people call it | What it looks like | What to mention | Where it's covered |
|---|---|---|---|
| Dock seal | Thick foam pads covered in fabric, mounted on the wall around the door; the trailer presses into them | Which door; torn, flattened or missing pads | This page |
| Dock shelter | A frame on the wall with fabric curtains on the sides and top; the trailer backs in between them | Which door; torn curtain, bent frame | This page |
| Dock bumper | Rubber or other blocks bolted to the dock face below the door | Which door; missing, cracked or worn through | This page |
| Dock light | A work light on an arm that shines into the trailer | Which door; out, or the arm is broken | This page |
| Wheel chocks | Wedges placed at the trailer's wheels | Missing or damaged | This page |
| Air curtain at a dock door | A fan unit mounted above the opening that blows a stream of air | Which door; won't run, noisy | This page |
| Dock lift | A scissor-type lift platform at the dock | Which dock; what it's doing | This page, reviewed case by case |
| Trailer restraint, dock lock, red and green lights, interlocks | A hook or barrier that holds the trailer | What the lights show | Trailer restraint & dock lock repair |
| Dock leveler; dock plate or board | The deck or portable plate bridging to the trailer | Which dock | Dock leveler repair |
| The dock door | The sectional or rolling door itself | Which door | Overhead or roll-up |
Nameplate examples, from the manufacturers' own sites. For seals and shelters: Rite-Hite (its seal and shelter line was branded Frommelt until 2014), Kelley, Serco, Nordock, Blue Giant, Pentalift, Poweramp and Fairborn USA. Despite its name, Fairborn USA is based in Upper Sandusky, Ohio, not Fairborn. For bumpers and wheel chocks: Durable. These are label examples only.
What's wrong with it?
Say what you see from a safe spot. The table shows what a provider may check. It isn't a diagnosis.
| What you see | What a qualified provider may check | Why it matters | What to mention |
|---|---|---|---|
| Seal fabric torn, foam showing | Seal pads and covers | Weather and conditioned air get through | Which door; which side |
| Seal pads flattened and not springing back | Foam pads, mounting | Gaps at the trailer | Which door |
| Shelter curtain torn or missing | Side and head curtains | Gaps around the trailer | Which curtain |
| Shelter frame bent after a trailer hit | Frame and wall mounts | A bent frame can fall or tear more curtain | Impact; frame bent |
| Bumper missing, cracked or worn through | Bumper and anchors | The wall and leveler take the hit instead | Which door; missing or worn |
| Bumper loose or pulling out of the wall | Anchors and the dock face | Anchor or concrete damage | Loose; any cracked concrete |
| Dock light out or its arm broken | Light, arm and wiring | Loading in a dark trailer | Which door |
| Air curtain won't run or is noisy | Unit, controls and power | Heat loss and pests at the opening | Which door; what it's doing |
| Wheel chocks missing or broken | Chocks and any chain or holder | OSHA calls for chocks when forklifts board trucks | How many; which doors |
Dock seals and shelters
A dock seal and a dock shelter both close the gap between the building and the trailer. A seal does it by compression: the trailer presses into foam pads. A shelter does it with fabric curtains that wrap around the trailer, leaving the trailer's rear clear for loading. Torn fabric, crushed pads and missing curtains let weather in and conditioned air out.
Repair or full replacement? Seals and shelters are often fixed by replacing parts: a pad, a cover, a curtain. A bent shelter frame or pads worn out all around can mean replacing the whole unit. Ask for the parts-versus-whole-unit price in writing, and what's included in "installed." People ask whether they're being overcharged for a shelter replacement. The answer is in the itemized scope, not a single number.
What to report: which door, which side or curtain, whether the frame is bent, and whether trailers of different sizes use that door.
Dock bumpers
Dock bumpers take the trailer's impact so the building doesn't. Missing or worn-through bumpers leave the dock face, the leveler and the wall to take the hit.
What to report: missing, cracked or worn; which doors; whether the anchors or the concrete around them are damaged.
Where the line is: replacing bumpers is covered. Repairing the concrete dock face or the wall behind them is structural work. Call a concrete or structural contractor for that part.
Dock lights, wheel chocks and air curtains
Dock lights are work lights on swing arms that light the inside of a trailer. Report which door and whether the light, the arm or the power is the problem. If new line-voltage wiring is needed, that's electrical-contractor work with an electrical permit.
Wheel chocks are the wedges placed at a trailer's wheels. OSHA's forklift rule says truck brakes are set and wheel chocks placed before a forklift drives onto a highway truck (29 CFR 1910.178(k)(1)). OSHA's dockboard rule calls for measures "such as wheel chocks or sand shoes" to keep the trailer from moving while people are on the dockboard (1910.26(d)). Damaged or missing chocks are usually a replacement item. Call if chocks are part of a restraint or interlock system.
Air curtains mounted above a dock door blow a stream of air across the opening. Report which door and whether the unit won't run or is noisy. Don't open the unit. Separate industrial ceiling fans and building HVAC aren't covered here.
Dock lifts
A dock lift is a scissor-type lift platform used at a dock where there's no leveler or the trailer height doesn't match. It's a different machine from a leveler. Calls about dock lifts at building docks are reviewed case by case, and the provider confirms whether it services them. Truck and trailer liftgates aren't covered. Neither are elevators or personnel lifts.
Trailer restraints and dock locks
Trailer restraints, also called dock locks or vehicle restraints, hold the trailer at the dock. Their red and green lights tell drivers and forklift drivers when it's safe. They have their own mechanism, controls and interlocks, so they have their own page: trailer restraint & dock lock repair. If a lock stays red or won't release, stop loading at that door and call.
Keep the dock safe until it's checked
If a shelter frame is hanging, a bumper is torn loose, or a light arm is broken, stop using that door and keep people clear. Don't climb up to fix a curtain or re-hang a frame.
The dock edge itself falls under OSHA's fall-protection rule, 1910.28(b)(1)(iii). Work on the working side of a loading dock may go ahead without fall protection only when the employer can show fall protection isn't feasible, the work is in process, access is limited to authorized employees, and those employees are trained under §1910.30. That's context for your own safety plan, not advice about your dock.
Does this cover my equipment and facility?
This covers dock seals and shelters, dock bumpers, dock lights, wheel chocks, dock-door air curtains, and dock lifts case by case. It applies at warehouses, distribution centers, 3PL buildings, manufacturing plants, cold storage and food facilities, and smaller commercial docks.
Not covered:
- Concrete dock faces, pits and slabs. Call a concrete or structural contractor.
- Truck and trailer liftgates and trailer repairs. Call a truck or trailer repair shop.
- Industrial ceiling fans and building HVAC. Call an HVAC or fan contractor.
- Boat docks and boat lifts. Call a marine-dock builder.
- Parts-only orders, such as buying seal pads or bumpers with no service. Call a parts supplier.
- Residential property.
If it's equipment at a commercial dock, call and describe it.
What happens when you call?
You describe the problem. Calls may be shared with an independent commercial dock-and-door repair company. That provider confirms availability, scope, pricing, and service terms.
- You describe it. Where the facility is, which door, and what's damaged.
- Your call may be shared. It may go to an independent commercial dock-and-door repair company.
- That company confirms the details. It confirms whether it can take the job, when, the scope and price, and its own terms.
If you reach voicemail, leave the facility address, the door or dock number if known, what's wrong, and a callback number.
Example of what to say: "The shelter curtain at door 5 at our distribution center in Dayton is torn and hanging, and I can give you the address."
Uptime Dock & Door is an independent commercial service-request website for loading-dock and commercial door repair. See how service requests work and about Uptime.
What helps on the call?
The address, the door number and what's damaged are enough. Mention these only if you already know them:
- Seal or shelter, and which side or curtain
- How many doors are affected
- Whether trailers of different heights use that door
- The brand, if you've seen it from the ground
- Site access rules
What affects the price?
We can't quote dock equipment work from a web page. The price depends on the equipment, the damage, parts, and access. Here's what to ask before you authorize work.
| What drives the price | What to ask |
|---|---|
| Replacing parts versus the whole seal or shelter | What's the price for parts only versus a full replacement? |
| Number of doors | Is there a per-door price? |
| Frame or anchor damage | Is frame work included? Is concrete excluded? |
| Bumper size and anchoring | Which bumper, and how is it anchored? |
| Lights and air curtains | Is new wiring needed, and who pulls the permit? |
| Parts lead time | Are the pads, curtains or bumpers in stock? |
| Access and scheduling around trailers | Can the work be done between loads? |
| Trip fee and after-hours timing | Is there a trip fee? Does the rate change after hours, if you offer that? |
Planned dock equipment maintenance
Seals, shelters, bumpers and lights wear with every trailer. A planned visit should list each door and its equipment, say what's checked, and give you written findings. Replacement parts should be priced and approved separately. Levelers have their own planned maintenance, and so do trailer restraints. You can ask for everything in one call.
Once the scope is clear, call to set up the dock work.
Dayton-area rules for dock equipment
| Rule | What it says | Where to check |
|---|---|---|
| Keeping trailers from moving | Brakes set and wheel chocks placed when forklifts board highway trucks (1910.178(k)(1)); measures such as chocks while people are on a dockboard (1910.26(d)) | 1910.178; 1910.26 |
| Dock-edge fall protection | A conditional exception for the working side of a loading dock | 1910.28 |
| New wiring for lights or air curtains | Approval is needed to install or replace electrical systems (2024 OBC §105.1); acting as an electrical contractor needs a state license | OAC 4101:1-1-01; ORC 4740.13 |
| Inside Dayton | Electrical contractors register with the City | City of Dayton |
| Permit office | It depends on the address | Dayton-area permit offices |
The provider and the issuing office confirm what applies.
Where we take calls
We take calls about dock equipment across Montgomery, Greene and Miami counties. That includes the logistics area around Dayton International Airport in Vandalia and Butler Township, plus Union, Huber Heights, Moraine, Miamisburg, Troy, Tipp City, Piqua, Beavercreek and Fairborn. The provider confirms the address. See the Dayton service area. For the whole loading bay, start at loading dock and dock door repair in Dayton.
Dock equipment questions
Can I call about replacing dock seals and shelters?
Yes. Calls about torn or crushed seals and shelters are welcome. The independent provider that takes the request confirms whether it does the replacement and which parts it uses.
Can a torn shelter be fixed without replacing the whole thing?
Often the curtains or pads can be replaced by themselves. A bent frame or worn-out pads all around may mean a full replacement. Ask for both prices in writing.
Does OSHA require a dock lock?
The OSHA rules on dockboards and forklifts call for wheel chocks or similar measures. They don't specifically require a powered trailer restraint. Your facility's own policy may.
Is Fairborn USA a company in Fairborn, Ohio?
No. Fairborn USA is a dock seal and shelter maker based in Upper Sandusky, Ohio. If you're calling about a facility in the city of Fairborn, just give the address.
Do you fix the concrete behind a bumper?
No. Concrete and structural repairs are outside this line. Bumper replacement is covered.
Call about the dock
Know which dock door it is and what's damaged? That's enough to call.
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 loading dock equipment nationally: loading dock & dock door repair.
What to say when you call · Find your equipment by name
Sources
All checked September 23, 2026.
- eCFR 29 CFR 1910.26, 1910.28 and 1910.178
- 2024 Ohio Building Code, Chapter 1 (OAC 4101:1-1-01); ORC 4740.13; City of Dayton contractor registration
- Rite-Hite: Frommelt seals and shelters rebranded under the Rite-Hite name (2014); Fairborn USA brochure (Upper Sandusky, OH)
- Manufacturer sites: Kelley, Serco, Nordock, Blue Giant, Pentalift, Poweramp, Durable