Storefront Door Locks in San Mateo
Aluminum deadlatches, hookbolts, cylinders and closers replaced, $147 to $455.
$147–$455
Typical price
23 min
Avg. arrival
24/7
Availability

Most San Mateo shops hang the same door: a slim aluminum frame around a sheet of glass, with the hardware buried in a stile barely two inches wide. That hardware is a trade of its own: deadlatches, hookbolt deadlocks, mortise cylinders with the right cam, paddle handles, thumbturns and the closer at the head. A mochi shop on 25th Ave, a nail salon on B St, a dry cleaner on El Camino, a bookshop on 4th Ave. Hillsdale Lock & Key keeps those parts on the van and repairs or replaces them so the door locks the way your lease and your insurer assume.
The door is checked for sag before any part is blamed. The usual complaint on a stile door is a key that turns while nothing locks, and nine times in ten the lock is fine. The door hangs on a top pivot and a bottom pivot; the bottom one wears, the door drops a few millimeters, and the latch misses its pocket in the strike. The pivot is adjusted or replaced and the strike moved, and the door locks again. Where the deadlatch itself has worn short of its throw it is replaced, and the mortise cylinder is repinned or swapped for one with the correct cam and tailpiece. A thumbturn on the inside lets whoever closes lock up from the shop floor instead of the sidewalk.
Storefront work is written at $147 to $455 per door with hardware included. A deadlatch swap or a new mortise cylinder is the $147 end. A hookbolt deadlock with a restricted cylinder, a paddle handle and a closer adjustment on a heavy door reaches $455. The $89 service call is inside the figure. Repinning a storefront cylinder after an employee leaves is $24 to $40 per cylinder. After 8pm the visit adds $45 and before 7am it adds $75, both written on the work order.
Describe the door: a photo of the door edge and one of the lock face. It is written down: the figure goes on the work order on that call. The van pulls out: the name and the window by text. Fit: the alignment check, the repair or the replacement, the keying, a closer test through a full swing, and a receipt naming the brand and model fitted in case the landlord asks. The receipt matches, card or tap before you open.
“The aluminum door on our restaurant on 25th Ave had a deadlatch that stopped catching the week before our busiest weekend. $312 written down for a new deadlatch, a cylinder and a closer adjustment. He came at nine before we opened, moved the strike so the door lands on the latch instead of beside it, and the card was charged $312. He looked at the kitchen door, said it was fine, and left it at that.”
Every job is priced from the list below. The figure is written down on the call, before the van pulls out, and the receipt matches it line for line.
- Daytime (7am–8pm)standard rates
- Evening (8pm–12am)+$45
- Overnight (12am–7am)+$75
FAQ
Storefront Door Locks: quick answers
The key turns and the door still swings open.+
Almost always the door has dropped on its bottom pivot, so the latch no longer lands in the strike pocket. Sometimes the deadlatch has worn short. Either is expected on a door that opens three hundred times a day on 25th Ave. The pivot is reset, the strike is moved, and the worn part goes if it needs to, so the fault does not return next month.
Can the front door and the roll-down grille share one key?+
Usually. If the two cylinders are the same keyway they are repinned to one key on the spot. If they are not, the grille cylinder is swapped for one that matches the door, and copies are cut for each person who closes.
A server quit and kept the key to the B St shop.+
The mortise cylinder is repinned in about ten minutes at $24 to $40, and fresh keys are cut for the staff who remain. Nothing else on the door changes, and the old key becomes a piece of brass.
Related
More commercial services
24/7 — nights, weekends & holidays
One call, one figure on the work order, the same figure on the receipt
Calls answered 24/7 across San Mateo and the towns beside it. The $89 service call, the labor and the parts are inside the number written down on the call, and the receipt matches it line for line.