Dock Seal, Shelter, Bumper & Dock Plate Repair in Portland, OR
For dock equipment repair in Portland, OR — torn seals and shelters, crushed or missing bumpers, damaged dock plates and boards, dock lights and chocks — call (385) 325-7138 and describe the bay. Warehouses, cold storage, food and beverage plants, 3PL docks and other commercial facilities across the Portland metro and Vancouver, WA are in scope.
Call to describe what's damaged at the bay.
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.
What this page owns
Everything on and around the dock face that isn't the door and isn't the leveler. That's the fabric that seals to the trailer, the rubber that takes the hit, the portable plates people set down by hand, and the lights and chocks that go with them.
If the problem is the platform that bridges to the trailer, that's dock leveler repair. If it's the hook or wheel device holding the trailer in place, that's trailer restraint repair. If it's the door over the bay, that's commercial overhead door repair.
Dock component guide
| Component | What it does | How it fails | What it affects when it fails | What to say on the call |
|---|---|---|---|---|
| Compression dock seal | Foam pads the trailer squashes against on three sides | Torn cover, compressed foam, pulled fasteners | Weather, conditioned air, pests, energy bills | "The seal pads on bay 3 are shredded" |
| Inflatable seal | Inflates against the trailer after it's parked | Blower failure, punctured bladder, controls | Same as above, plus a dead blower | "The inflatable seal won't inflate" |
| Dock shelter | Framed curtain with head curtain and side pads, for taller or varied trailers | Torn curtains, bent frame, broken stays | Weather and product exposure; torn fabric catches trailers | "Head curtain is hanging down" |
| Laminated dock bumper | Stacked rubber block bolted to the dock face | Compression, delamination, missing entirely | Trailers strike the dock face and the leveler lip directly | "Bumper is gone on the left of bay 6" |
| Moulded bumper | Solid moulded rubber, often steel-faced | Cracking, worn face, loose mounting | Same | "Bumper is loose and cracked" |
| Portable dock plate, dock board or bridge plate | Loose device spanning the dock-to-trailer gap | Bent deck, damaged curb, leg or handle, missing rating | Load transfer between the dock and vehicle; do not use a damaged device | "The portable board at bay 4 is bent" |
| Dock light | Arm-mounted or LED light into the trailer | Broken arm, failed head, wiring, switch | Dark trailers and slower, less safe unloading | "The light arm snapped off" |
| Wheel chock and holder | Wedge placed at the trailer wheel; a wall holder to store it | Missing chock, broken holder, worn chock | A trailer securement gap your own procedure depends on | "Our chocks keep disappearing" |
| Communication light package | Red/green lights telling driver and dock worker when it's safe | Failed heads, wiring, controls | Signals stop matching what's actually happening | "Lights are out at three bays" |
Dock seals and shelters
A seal and a shelter are not the same fitting, and swapping the words on a phone call sends the wrong parts. A compression seal is foam pads the trailer presses into — it seals tight, and it works best when your trailers are a consistent size. A shelter is a framed structure with a head curtain and side curtains that drape around the trailer — it handles a wider mix of trailer heights and widths, and it's more forgiving when drivers park badly.
What to report: which bay, which part is torn — head curtain, side pad, corner, the fabric cover over the foam — and whether the frame or the mounting took damage too. If the fabric is hanging loose, say that, because loose fabric catches the next trailer and turns a small tear into a whole-side replacement.
Why it's worth fixing rather than living with: a shredded seal on a cold-storage or food-and-beverage bay is conditioned air going straight outside, plus a pest and moisture path into the building. On a dry warehouse it's mostly weather and comfort. Either way it's a fabric-and-hardware job, not structural work.
Dock bumpers
Bumpers are the cheapest part of a loading dock and the one that protects the expensive parts. When a bumper is crushed, delaminated or missing, the trailer meets the concrete dock face and the leveler lip directly. That's how a $200 part becomes a leveler repair and a cracked dock face.
What to report: which bay, which side, whether the bumper is gone entirely or just flattened, and whether the mounting bolts or the concrete behind it look damaged from where you're standing. Don't pry at it or climb down to check.
Where the line is. Replacing a bumper and the hardware that holds it is dock equipment work. Repairing the cracked concrete dock face behind it is structural work and outside this scope — that's a concrete contractor. A good provider will tell you which one you've actually got, and it's fair to ask them to separate the two in the quote.
Dock plates and dock boards
This is the part of the dock people get wrong most often, so here it is in plain terms.
A portable device is not a leveler. A dock leveler is installed — set into a pit or bolted to the dock face. A dock plate, dock board or bridge plate is a loose piece of steel or aluminum you carry, roll or set into position by hand or with equipment. They're covered by different standards and they fail differently.
ANSI MH30.2-2022, Performance and Testing of Portable Dock Leveling Devices, covers the portable ones. The standard's own language is that these are commonly called dock boards or dock plates, and that dock boards are typically designed for the heavy-duty loads imposed by material handling equipment while dock plates are typically used for lighter hand loading or hand-truck work. Installed levelers sit under ANSI MH30.1-2022 instead. Both are industry standards — advisory, not law, unless a contract or the authority having jurisdiction adopts them.
What is a legal duty is the federal dockboard rule. Under 29 CFR 1910.26, which Oregon OSHA adopts by reference in OAR 437 Division 2, Subdivision D:
- Dockboards must be capable of supporting the maximum intended load, per 1910.22(b).
- Dockboards put into initial service on or after January 17, 2017 must be designed, constructed and maintained to prevent transfer vehicles from running off the dockboard edge — unless the employer demonstrates there's no run-off hazard, in which case run-off protection isn't required.
- Portable dockboards must have handholds, or another means to permit safe handling.
Repair or replace, stated flatly. A portable plate or board that is bent, cracked, has damaged curbs, legs or handles, or has lost its rating marking is a stop-use-and-replace conversation. Never assume it can be welded, straightened, returned to service or driven on by a forklift. The rating is a manufacturer's rating for a specific device in a specific condition — heat from a weld and a permanent bend both change the thing being rated, and "it looks fine" isn't an inspection.
What to have ready: rated capacity if it's still legible, rough width and length, whether it has side curbs, whether it's used with hand trucks or forklifts, and how many you have in that condition. None of it is required to call.
Dock lights, chocks and accessories
Dock lights are an equipment item with an electrical side. A broken arm or a cracked head is hardware. A dead circuit or a switch that stopped working is electrical scope, and in Oregon making an electrical installation requires an electrical contractor's licence and a supervising or journeyman electrician under ORS 479.620; in Washington it takes an L&I electrical contractor licence under RCW 19.28. Ask which part of the job is which.
Wheel chocks and chock holders are equipment too — a worn chock, a broken wall holder, a missing set. What this page will not do is tell you whether chocks alone are enough securement at your dock, or whether a restraint replaces them. That's your facility's own procedure and your own safety program, and it depends on the trailers, the equipment and the operation. If you're weighing the two as a selection question rather than a repair, the national reference comparing vehicle restraints and wheel chocks lays out how they differ.
Communication lights that are wired into a restraint system belong with that system — see trailer restraint repair. Standalone light packages belong here.
What's covered — and what isn't
Covered: dock seals, inflatable seals, shelters, head curtains and side pads; laminated and moulded bumpers and their mounting hardware; portable dock plates and boards; dock lights; wheel chocks and holders; standalone communication light packages.
Not covered:
- Structural concrete, dock pit and slab work, including a damaged dock face
- Installed dock levelers (see dock leveler repair)
- Trailer and vehicle restraints (see trailer restraint repair)
- Boat docks, lake docks and anything over water
- Truck and trailer cargo doors
- Residential work and parts-only orders
- Dock lifts, scissor lifts and vehicle lifts
What happens when you call (385) 325-7138
- You describe it. Facility address, which bay, which component.
- You reach Uptime's service-request line. Calls may be shared with an independent commercial dock-and-door repair company. Uptime is not the repair contractor and does not set, see or quote pricing.
- That provider confirms the rest — coverage, equipment fit, timing, charges, and its own work and warranty terms.
Example wording: "A dock bumper is gone and the seal is torn at our Portland warehouse, and I can give you the address and the bay numbers." That's an example, not a script and not a past job.
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 what's damaged at the bay.
Useful on the call — none of it required
- Which bay or bays, and how many
- Which component — seal, shelter, bumper, plate, light, chock
- Whether mounting hardware or the dock face looks damaged too
- For portable plates: rated capacity if legible, rough size, hand truck or forklift use
- Whether you want everything looked at in one visit
- Access rules for a technician
You never need to lift, flip, measure or test a piece of damaged equipment to make this call.
Cost drivers and repair-versus-replace
We can't quote dock equipment from a web page. The price depends on the component, the size, the mounting and the access. Here's what to ask before you authorize work.
| Factor | Why it matters | Ask the provider |
|---|---|---|
| Service-call or diagnostic charge | The visit is often billed separately | "Does it come off the work?" |
| Seal vs shelter, and which part | A pad cover is not a full shelter curtain | "What exactly are you replacing?" |
| Size and projection of the fitting | Seals and shelters are sized to the opening and the trailers | "How are you sizing this?" |
| Bumper type and mounting | Laminated, moulded, steel-faced and bolt patterns all differ | "Which bumper, and does the hardware come with it?" |
| Number of bays in one visit | Several bays at once usually changes the trip math | "Is there a better price for doing all six?" |
| Portable plate: replacement, not repair | Damaged portable devices don't get returned to service | "What's the replacement spec for this use?" |
| Electrical portion on lights | Separate licence and possibly a separate permit | "Who is doing the wiring?" |
| Access | Live lanes and parked trailers add time | "Do you need the bays cleared?" |
Call to describe the bay and ask about charges.
Local checks before you authorize the work
Contractor standing. Oregon requires a CCB licence with the right endorsement (ORS 701.021); Washington registers contractors under RCW 18.27. Ask for the number and look it up.
Electrical. Dock lights and communication lights have an electrical side, licensed separately in both states.
Structural boundary. If the dock face, the curb or the slab is involved, that's a different trade and often a different permit. Ask the provider to split the equipment work from the structural work in writing before you approve anything.
Your own duty. 29 CFR 1910.26 is an employer duty about the dockboards you put people and trucks on. A repair company does not discharge it for you. Same on the Washington side, where L&I runs the safety and health program.
The full Portland rulebook has the licence and permit lookups for all seven counties.
Where this service is available
Portland, the Columbia Corridor, Rivergate, Swan Island, Gresham, Troutdale, Hillsboro, Beaverton, Tualatin, Wilsonville, Oregon City, Clackamas, plus Vancouver and Clark County. The independent provider confirms the facility address and availability.
Vancouver, WA · Hillsboro · Troutdale · Wilsonville · Full service area →
Dock equipment questions in Portland
Is a torn dock seal really worth a service call?
On a cold-storage, food or climate-controlled bay, usually yes — you're pumping conditioned air outside and leaving a moisture and pest path open. On a dry warehouse it's more of a housekeeping and comfort issue, but loose fabric snags trailers and makes the damage grow. It also bundles well: most facilities wait and do several bays in one visit.
Can a crushed bumper wait?
It can, but it's the cheapest thing on the dock and it's protecting the most expensive things. With no bumper, the trailer hits the dock face and the leveler lip directly. If you're going to defer it, at least tell the provider so they can look at what's already been damaged behind it.
We have a bent dock plate. Can it be repaired?
Do not return it to service or treat this page as approval for a field weld. Follow your facility's established process for taking it out of use, then ask a qualified provider or the manufacturer whether replacement is required for the load and equipment you actually use.
Can you do several bays in one visit?
That's a provider question, and it's the right one to ask. Tell them how many bays and which components on each, and ask whether doing them together changes the price. Nobody can promise that from here, but it's a normal way these jobs get scheduled.
Get the bay back in shape
Describe the facility, the bay, and what's damaged. That's enough.
Call to describe what's damaged at the bay.
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.
Sources
All checked September 18, 2026.
- 29 CFR 1910.26 — Dockboards (OSHA)
- Oregon OSHA Division 2, Subdivision D — Walking-Working Surfaces
- ANSI MH30.2-2022 — Performance and Testing of Portable Dock Leveling Devices
- ANSI MH30.1-2022 — Performance and Testing Requirements for Dock Leveling Devices
- ORS 701.021 — Oregon contractor licence and endorsements
- ORS 479.620 — Oregon electrical licence required
- RCW 18.27 and RCW 19.28.041 — Washington registration and electrical licensing