Commercial Locksmith · Charleston & Summerville, SC

Overhead dock doors, roll-up gates, dock levelers, and the locks and access controls that secure them – repaired, adjusted, and installed by a licensed, insured local team.

  • ★★★★★ 5.0 local rating
  • Licensed & Insured
  • BBB Accredited
  • Family-run Kadosh team
Charleston Locksmith technician inspecting a commercial loading dock door and roll-up track
Charleston Locksmith technician inspecting a commercial loading dock door and roll-up track

Why Charleston businesses call us for dock doors

When a dock door won’t seal, a roll-up jams, or the lock on your receiving entrance fails, your shipments – and your security – stop. Here’s what sets our loading dock door work apart.

Licensed & insured, serving your area

A licensed and insured locksmith serving Charleston and surrounding communities, so the crew touching your dock hardware is credentialed, bonded, and accountable – not a random handyman.

Commercial-grade hardware only

We fit dock doors with Mul-T-Lock and Lockly certified locking systems and heavy-duty exit devices rated for high-traffic warehouse and receiving use.

Family-run, straight answers

The Kadosh team is family operated. You get the same technicians on repeat visits, a clear scope before work starts, and a free estimate up front.

What our Loading Dock Door Services include

Dock door lock repair & rekey

Rekeying, repairing, and replacing the cylinders, deadbolts, and slide bolts on overhead and man-door entrances so receiving areas stay locked after hours.

Roll-up & overhead door hardware

Service on latches, chain hoists, guides, and locking bars for sectional and roll-up dock doors that bind, drift, or won’t secure fully.

Exit devices & panic bars

Installation and repair of fire-rated exit devices on dock man-doors – keeping egress code-compliant while the opening stays secured from outside.

close-up of a commercial door lock and exit device being serviced on a dock man-door
close-up of a commercial door lock and exit device being serviced on a dock man-door

Access control & card readers

Keypad, fob, and card-reader systems at loading docks so you control which drivers and staff enter – with audit logs for busy receiving bays.

close-up of a commercial door lock and card reader being serviced
close-up of a commercial door lock and card reader being serviced

Door closers & weather seals

Adjusting and replacing closers and seals on dock personnel doors so they shut, latch, and lock every time instead of drifting open.

Master key systems

Set up keying schemes across multiple dock and warehouse doors so one supervisor key works everywhere while individual staff keys stay limited.

How dock door service works

1

Tell us the problem

Call or send a photo of the dock door, lock, or exit device. We ask about door type, hardware, and how the failure shows up.

2

On-site assessment & free estimate

A technician inspects the opening, latch mechanism, and locking hardware, then gives you a written estimate before any work begins.

3

Repair or install

We repair, rekey, or replace with commercial-grade parts on hand, keeping downtime for your receiving bay to a minimum.

4

Test & hand off keys

We cycle the door, confirm the lock and exit device engage, verify code-compliant egress, and hand over keys or credentials.

Pro tip: what to check before your dock door fails

Most dock door emergencies are avoidable. Before your next inspection, walk the receiving area and note these:

  • Latch alignment – if the door needs a shove to lock, the strike or guide track is drifting and will jam soon.
  • Exit device swing – the panic bar on the man-door should retract smoothly with one push; sticky bars fail inspections.
  • Worn cylinders – a key that wiggles or catches means the lock is wearing out; rekey before it seizes.
  • Access logs – old fobs for departed staff or drivers still active? Time to purge credentials.

Send us the notes and we’ll fold them into a single free estimate – no need to schedule multiple visits.

Credentials you can verify

BBB Accredited

Accredited business with a track record you can check.

ALOA Member

Members of the Associated Locksmiths of America.

Mul-T-Lock Certified

Trained on high-security Mul-T-Lock cylinders and keying.

Lockly Certified

Certified for Lockly smart and keypad access systems.

Licensed & Insured

Fully licensed and insured for commercial work in SC.

Family-run Kadosh team

Consistent, accountable technicians on every visit.

Our promise: a clear written estimate before work starts, commercial-grade parts, and a follow-up if the door doesn’t operate right after service.

What Charleston & Summerville businesses say

“Our roll-up dock door lock seized on a Friday afternoon. Kadosh had a tech out same day, rekeyed both bays, and we opened Monday on schedule.”

– Warehouse manager, North Charleston

“They replaced the panic bar on our dock man-door and it finally passes fire inspection. Free estimate matched the final bill exactly.”

– Facilities lead, Summerville

“Added card readers to our two loading docks. We can see who badges in now, and old driver fobs are gone. Professional, licensed crew.”

– Operations director, West Ashley

Loading dock door FAQs

Yes. We handle latches, guides, closers, and exit devices on the door itself, plus the cylinders, deadbolts, card readers, and keypads that secure it – so one crew covers the full opening.

Usually. If the cylinder is in good shape, rekeying is faster and cheaper. We’ll tell you honestly during the free estimate whether rekeying or a Mul-T-Lock replacement makes more sense.

We install fire-rated panic hardware that allows free egress from inside while keeping the door locked from outside, meeting commercial egress requirements for your dock man-doors.

We offer same-day service across Charleston and Summerville for dock doors that won’t lock or secure. Call and describe the issue and we’ll give you a realistic arrival window.

Yes – keypad, fob, and card-reader systems, including Lockly certified setups, so you control and log who enters your receiving bays and can revoke credentials instantly.

Get your free loading dock door estimate

Licensed, insured, and local. Tell us what your dock door is doing and we’ll get you a written quote.

Charleston Locksmith · Serving Charleston & Summerville, SC · charlestonlocksmith.com