
Plan ahead Commercial · Shipman
Master Key System Design in Shipman
The new wing was built with its own brand of cylinder, so the two-year-old keys from the original building do not open a single door in the addition. Staff are now carrying two separate key rings just to move around one workplace.
Call now · open 24/7(289) 432-1115In plain words
The process behind a master key system runs from conversation to chart. First comes a walk-through of every door and a conversation about who needs to open what, now and as the business grows. Next comes the design itself: grouping doors into change-key sets, deciding where sub-masters belong, and reserving a top-level master for a short list of people. Then the cylinders are pinned, cut and tested individually before any key is handed over. What the owner receives at the end is not just keys but a working hierarchy matched to compatible hardware and documented in a chart they control.
How the visit goesAfter a busy shift the manager counts the keys coming back in and loses track of who still has one. The walk-in cooler, the liquor cage and the office desk are all supposed to be separate, but the same battered key seems to fit two of them.
Master Key System Design · Shipman
How the visit goes

- 1
Who needs to open what
Before any hardware is chosen, the locksmith records the organization's actual shape: which roles, departments or shifts need access to which doors, including exceptions such as a bookkeeper who needs the records room but not the loading dock. This map is built with the owner or manager, not guessed from existing keys, since existing keys often reflect years of ad hoc copying rather than any real plan. The output is a plain list of who should open what, which becomes the target the rest of the design is measured against, well before a single cylinder is touched or a key is cut.
- 2
Working around a building that is already occupied
In an occupied property, doors are rekeyed in a planned order rather than all at once, so a department is never left without a working key partway through a shift. Interim arrangements, such as a temporary key for a door being converted to a new level, are agreed in advance and closed out the same visit they are used. This staged approach lets a business keep operating through the change instead of losing access to parts of the building while the new hierarchy is being built.
- 3
A plan for the next new hire or department
Adding someone to the system afterward is usually a matter of consulting the existing chart and issuing them a copy of the authorized key their role already calls for, rather than opening the whole hierarchy back up. A genuinely new combination is only usable on doors whose cylinders are pinned to accept it, so the same chart shows whether that means picking an existing bitting or scheduling a repin, keeping the decision informed rather than improvised.
In the van
- Cylinder decoders
- Restricted or standard key blanks
- Key marking tools
- Bench test fixture
- Master pin kits
What affects the quote
- 1
Any optional upgrade chosen along the way
Some businesses use the project as an opportunity to also upgrade a door closer, add a keypad to one entry, or reinforce a strike plate. None of this is required for the master key system itself, and each optional item is quoted as its own line.
- 2
Testing scope before handover
Testing every cylinder individually and then testing each master and sub-master across its full group takes time proportional to how many doors and levels exist. A larger hierarchy with more levels to verify against more doors adds to that testing time.
- 3
Collecting and retiring old keys
Gathering up old keys that are being replaced, confirming they no longer operate any cylinder, and retiring them from circulation is a small additional step some businesses want included, separate from the core design and cutting work.
Same fees day, night or weekend.
Master Key System Design: questions
How is the key chart kept private?
The chart is handed to a named administrator rather than left as loose paperwork, and it is stored somewhere only that person can reach, separate from day-to-day office records. It is not published, circulated widely or kept alongside general building documents. When the administrator role changes hands, custody of the chart moves with a signed acknowledgement rather than being passed along informally.
Can cleaners or contractors get limited access without a master key?
Yes. A change key or a narrow sub-master covering only the areas they service is the usual approach, rather than handing over a level that reaches further than the job requires. Where the property uses keypad or card access alongside mechanical keys, a time-limited or role-specific electronic credential can serve the same purpose without a physical key changing hands at all.
Can different lock brands be mixed in one master key system?
Sometimes, but it depends on the keyway and pinning platform each brand uses; some are compatible with one another and some are not. Where a mix already exists on a property, the assessment identifies which cylinders can be brought into a single hierarchy and which need replacing with a matching platform so every level pins correctly across the whole set of doors.
Niagara, Ontario
Shipman information
- Town
- Shipman, Niagara, Ontario
- In business
- 12 years
- Hours
- Open 24/7 · nights, weekends and holidays, same fees
- Phone
- (289) 432-1115
- Visits
- On-site assessment preferred. Request a visit or call.
What the census means at the door
71%
Older homes. About 71% of homes in St. Catharines were built in 1980 or earlier, according to the 2021 Census.
Decades of seasons move a frame, and an older house often has a front door that locks easily in summer and fights in winter. Setting the strike with the seasons in mind, and choosing a lubricant that stays fluid in the cold, keeps it working year round.
56%
A mix of homes. Single-detached houses make up about 56% of homes in St. Catharines (2021 Census).
In an area with both houses and attached homes, the work varies by the door. A detached house wants all its exterior doors on one key; a suite door wants a cylinder that suits a metal frame and respects building rules. A locksmith carries parts for both.
Nearby
Open 24/7
Request a visit
The new wing was built with its own brand of cylinder, so the two-year-old keys from the original building do not open a single door in the addition.
Call now · open 24/7(289) 432-1115- On-site assessment preferred
- Same fees day, night or weekend
- 12 years in business



