Patent-Protected Key Systems
Pick-, drill- and bump-resistant cylinders with keys that can’t be copied at the hardware store. Cut, pinned and registered in-shop.
Restricted keyway master key systems for the buildings this dispatch zone actually holds: strata councils in the City Centre towers and the Guildford low-rises, landlords with a few suites in one older block, and owners whose doors are split across two municipalities or more. Every job starts with a door count and ends with a written key chart you keep.
In a master key system every cylinder is pinned so that more than one cut will turn it. A resident or a tenant ends up holding a key that opens their own door and nothing else, while whoever runs the property holds one that reaches the lot. Working out who should hold what is the easy half. In this territory the long pole sits before the design, because a hierarchy can only span cylinders that already share a keyway family, and the coverage zone runs from 1960s Weiser cylinders in the old Cloverdale townsite to post-2010 ASSA ABLOY deadbolts in the City Centre towers. Counting the doors gives you the price. Reading what is inside them decides whether the system is possible at all.
These are bands rather than quotes, and where a project lands inside its band is settled at the audit. Twelve doors on four levels costs more than twelve doors on two, because each extra level is another split in every pin stack that has to carry it. Cylinders the audit fails have to be bought rather than re-pinned, and restricted cylinders sit near the top of whatever band they land in.
| Scope | Typical range |
|---|---|
| Small system: 4 to 8 doors, 2 key levels | $400 – $800 |
| Mid system: 9 to 20 doors, 3 key levels | $800 – $1,800 |
| Large system: 20+ doors, strata or commercial | $1,800 – $4,500+ |
| Additional key cutting (per key, restricted) | $18 – $45 |
| System expansion (add doors to existing keyway) | $95 – $200 per door |
Labour and standard hardware sit inside those figures on doors with ordinary prep. Doors that were never prepped to a standard bore, which turns up in the Cloverdale townsite and the Ladner village core more than anywhere else in the zone, get measured before a date is promised.
Openings get counted on site, and a cylinder or two comes off so the keyway is read rather than guessed at. Expect the count to rise while we walk. The keyed gate, the garage side handle and the storage room are the three that never make it onto a phone description.
Every role goes against every door on one sheet: caretaker, cleaners, trades, residents, a ground-floor tenant. You sign it before anything is pinned, because the chart is the system, and changing it afterwards means changing pins.
The profile is confirmed, and one set gets cut and tested in the doors before the remaining cylinders are touched. Common residential profiles are cut on the spot. A restricted profile has to be ordered in, so that route adds lead time to the booking rather than to the work.
Keys are signed for as they go out, marked with the level they sit at, and the bitting record and chart go to whoever keeps the property's paperwork. If a key later walks, that record is what tells you how many of its level exist and which doors it reaches.
The audit gives a different answer in each part of the territory, and what mostly decides it is when the building sold.
Guildford's 1990s and early-2000s strata are the simplest buildings in the zone to master and the most urgent ones to get to. The hardware takes master pins without argument, so the design work is close to trivial. The difficulty is arithmetic. A building that never left the keyway it was handed over on has spent twenty-five years accumulating cuts, authorised and otherwise, which means the hierarchy being drawn already has an unknown number of keys sitting underneath it. What a council is buying in that situation is not really a design. It is a known key count.
It is also the slowest audit in the territory, because a Guildford unit commonly carries three separate access profiles and only one of them can join anything we build. Pulling a cylinder from the suite door tells you nothing reliable about the deadbolt six inches above it, so those buildings get sampled at several doors rather than one before a keyway is called.
The City Centre towers sit at the opposite end. Post-2010 concrete stock arrived with Schlage or ASSA ABLOY deadbolts on the suite doors and electronic fobs on everything shared, so the keyed system and the access system were never the same system to begin with. What can go on a hierarchy there is the suite door plus the storage, locker and amenity cylinders.
At the old end, the Cloverdale townsite along Fraser Highway and the village core around Delta Street in Ladner bring hardware layered on over decades: single-cylinder deadbolts, older knob sets, mortise bodies, the occasional skeleton-key lock. A mortise body in good order can hold a cylinder that belongs to the plan, but whether the right cylinder exists for that particular body is a measurement rather than a guess, so those doors get a date only after the audit. The Clayton Heights complexes are the newest extreme, built since 2005 on builder-grade Grade 3 deadbolts, and councils there often settle the grade upgrade and the hierarchy in one visit because both amount to a cylinder change.
Most cities keep their master key work inside one set of municipal boundaries. This one covers four. Surrey is the bulk of it, but the same dispatch also answers White Rock, both Langleys out as far as the Aldergrove acreages, and the three Delta communities including the Tsawwassen peninsula. A single owner's doors are regularly split across two of those, which is a structural fact about this territory rather than an edge case in it.
That changes what a plan has to do before it can do anything else. Keys cannot cross keyway families, so a landlord holding a low-rise block on Newton's 72nd Avenue corridor and a retail unit on the Langley Bypass does not automatically get one key for both. Whether it is possible is the first thing the audit settles, and where it is not, bringing the second address onto the same profile is a line in the quote rather than an assumption inside it.
It also changes how the visit is booked. A return trip to Aldergrove or down the peninsula costs most of an afternoon, so the blanks, the pinning kit and whatever replacement cylinders the audit flagged all travel out on the first attendance. Port Kells is the corner where the constraint is the clock instead of the distance: the depots and freight yards on 192nd Street, 188th Street and 96th Avenue run shift work, so the doors and the yard gates are often easier to take out of service at three in the morning than at three in the afternoon, and the padlocks on those gates can sit on the same hierarchy as the man doors beside them.
Ask a resident of one of the Fleetwood townhome strata complexes what is on their keyring and you will get three separate items back, only one of which a locksmith can do anything about. It is fair to ask whether a master key system collapses that into a single key. The honest answer is that it collapses part of it.
The rule is simple and it is about mechanism rather than convenience. If an opening turns on a cut key, it can go on the plan, and on a house that usually means the whole exterior envelope ends up under one change key. A garage fob turns on a credential, so it stays exactly where it is and no hierarchy will ever absorb it. Mailbox hardware sits awkwardly in between: it is keyed, but the cylinder is rarely the building's to reassign, so it gets looked at beside the system rather than folded into it. The same three-way split reappears a storey up in a strata building, which is why a council asking for one caretaker key almost always means the suite, storage, locker and amenity cylinders and nothing on the reader.
In practice yes, and it is the commonest reason a council in that part of the city calls. The hardware itself is rarely the issue: Schlage B-series and Weiser cylinders from the 1990s and early 2000s rekey perfectly well, so this is not a case for new locksets. The issue is arithmetic. Nobody can say how many working keys exist, because a standard profile has been cuttable at a counter for the entire life of the building. Moving the shared doors onto a restricted profile closes that off, and doing the common areas while leaving suite doors on the existing keyway is a legitimate half-step at a lower cost.
No, and not for lack of willingness. A fob is a credential on the strata's access control platform rather than a mechanical key, so issuing or cancelling one is the property manager's call. In the post-2010 City Centre towers that platform covers the lobby, the parkade and the shared doors. The keyed plan we build starts at the suite door and extends to storage, lockers and amenity cylinders.
With an audit instead of a quote. A system with no paperwork still opens doors. It just cannot be extended or trusted until somebody reads it back out of the hardware. We take a cylinder down, identify the profile, and reconstruct the pinning on paper. That record is the difference between a building you can add a door to next year and one that has to be worked out from scratch every time anything changes. In Surrey it is the normal starting point for anything that has changed managers more than once.
Only where the cylinders share a keyway family, and across two addresses in this territory they usually do not to begin with. Bringing the second property onto the same profile is ordinary work, priced per cylinder. The part worth planning is the travel rather than the pinning: two addresses at opposite ends of the coverage zone are two attendances unless the audit at the first one tells us exactly what to load for the second.
Usually not. The suite door is the owner's hardware to manage, so rekeying it or pinning it into a plan does not normally wait on the council, though a building whose bylaws say otherwise is the exception worth checking before we book. Everything on the shared side works the other way: lobby hardware, amenity rooms, storage, lockers and mail get coordinated with the property manager, and the work is documented for the building's records. Check your own bylaws rather than ours, and we will work to whatever they say in a Guildford low-rise or a Ladner townhome complex alike.
That is the real scheduling constraint on a building, not the pinning. Suite-by-suite work moves only as fast as residents open doors, so a building gets a notice period and a booked window rather than a dispatch, and the visit is scheduled rather than answered off the emergency line. Common areas, storage, lockers and mail hardware are independent of resident access and usually go first, which also gives the council something finished to look at before the suite phase starts.
Master key work runs across the whole coverage zone. Pick an area for the local detail.
These come up in the same conversation often enough to be worth a look, and the same licensed technician handles them.
Pick-, drill- and bump-resistant cylinders with keys that can’t be copied at the hardware store. Cut, pinned and registered in-shop.
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