Guides
How to Structure a Locksmith Services Menu
Locksmith services can be organized by hardware family, authority checks, records, emergency terms, and clear scope statements for each customer-facing package.
What to take away
- A menu of locksmith services organizes work on two axesthe hardware family being worked on, and who holds the authority to direct the work. Price tiers sit on top of that structure, not underneath it.
- Rekeying changes who can operate an existing cylinder. Replacement changes the hardware, and is the honest answer when function, grade, condition or door thickness is the real problem.
- Any service touching a keying system creates a record you now have custody of. That is a business obligation, not a technical footnote.
- Some work should be declined by policy rather than by judgment on the doorstep. The menu is the right place to say which.
A menu is a statement about which hardware you keep parts and competence for, which records you will hold, and which authority checks each job must clear. A shop advertising commercial master keying without a records custody policy has sold something it cannot hold.
The hardware families
Residential mechanical work is mostly pin tumbler cylinders in bored locksets, tubular deadbolts and rim cylinders. Wafer cylinders turn up in cabinets and older auxiliary hardware. The family rewards a broad blank inventory and a deep pin kit more than exotic tooling.
Commercial mechanical work adds mortise lock bodies, higher grades of cylindrical lockset (the ANSI/BHMA A156.2 grades run from Grade 1, the heaviest duty, to Grade 3), exit devices and door closers. Many buildings also run small format interchangeable cores, a discipline of its own. The core is the serviceable unit, control keys govern its removal, and the inventory logic differs from a pinned cylinder.
Electronic access control behaves like light construction. It involves:
- electric strikes and electromagnetic locks
- power supplies and request-to-exit hardware
- door position monitoring
- credential formats from proximity cards to smart cards to mobile credentials
- a fail safe or fail secure choice on every opening
That last choice has life safety and code consequences. The model codes most jurisdictions draw on are NFPA 101, the Life Safety Code, for egress, and NFPA 80 for fire doors, adopted locally through the building and fire codes. Confirm egress and fire door requirements with your local authority having jurisdiction, usually the building department or fire marshal, because the adopted edition and amendments are local and not yours to assume.
Automotive is a fourth family, built on transponder and proximity credentials, immobilizer programming and key origination by code. It carries the strictest ownership evidence requirements on the menu.
Safe and vault servicing is a fifth, and the one most often taken on casually. Combination changing, servicing, anchoring and relocation each need their own competence, insurance conversation and authorization standard.
The authority checks behind each family
The second axis of the menu is who may direct the work. Write down, for each family, the evidence a technician must see before starting:
- Residential:photo ID with an address that matches the property, or a lease, deed, or utility bill in the customer's name; a landlord's written authorization when a tenant asks for a lock change.
- Commercial:a work order or written authorization from the owner, the property manager, or a named facilities contact, checked against the account's list of authorized signatories.
- Restricted keyways and master key systems:the signatory list the building owner signed, and nothing else.
- Automotive:the vehicle title or registration in the customer's name, matched to photo ID and the vehicle identification number.
- Safes:proof of ownership of the safe or written authority from the owner of the premises.
Some states also regulate who may do the work at all. In California, for example, a locksmith company is licensed by the Bureau of Security and Investigative Services, and an individual who simply duplicates existing keys is not considered a locksmith. Check your own state's licensing board before you add a family.
Rekey or replace
Rekeying answers it
- Keys are out with people who should not have them
- Yes
- Cylinder is worn, sticky or damaged
- No
- Customer wants keyed-alike doors
- Usually
- Function is wrong for the door
- No
- Door thickness or backset does not suit the lock
- No
- Customer wants a restricted keyway
- Sometimes
Replacement answers it
- Keys are out with people who should not have them
- Only if hardware is also failing
- Cylinder is worn, sticky or damaged
- Yes
- Customer wants keyed-alike doors
- Where cylinders are incompatible
- Function is wrong for the door
- Yes
- Door thickness or backset does not suit the lock
- Yes
- Customer wants a restricted keyway
- Usually, since the keyway changes
The common error is treating rekeying as the cheap version of replacement. They answer different questions. A rekey sold on failing hardware produces a callback. A replacement sold where a rekey would do produces a customer who feels sold to.
Rekey or replace
Rekeying answers it
- Keys out with wrong people
- Yes
- Cylinder worn or damaged
- No
- Keyed-alike doors
- Usually
- Wrong function for door
- No
- Thickness or backset mismatch
- No
- Restricted keyway wanted
- Sometimes
Replacement answers it
- Keys out with wrong people
- Only if failing
- Cylinder worn or damaged
- Yes
- Keyed-alike doors
- If incompatible
- Wrong function for door
- Yes
- Thickness or backset mismatch
- Yes
- Restricted keyway wanted
- Usually
Keying systems as a service line
Master keying is where the trade stops being job-shaped and becomes system-shaped. A keying schedule describes which key operates which door across a building. Producing one makes you custodian of the record that explains it. That record needs a home, a named custodian, an access rule and a handover rule for when staff change.
Keying system records
- Keying schedulewhich key operates which door
- Named custodian for the record
- Access rule for the schedule
- Handover rule when staff change
- Authorization list for restricted keyways
- Key issuance logwho, date, authority
Restricted keyways add an authorization layer. The point of a controlled key blank is that duplication is limited to authorized signatories. Selling that service means running the authorization list and honoring it, including on the day someone impatient and plausible is not on it.
Key issuance records belong to the same family: who received which key, on what date, against what authority. The IRS guidance on keeping business records makes a point that reaches well beyond tax. A business may choose its own system as long as the system clearly shows what happened.
Emergency work is a different product
A call-out is not the same product as a scheduled visit even when the physical task is identical.
No-work emergency visit
Access unavailable or authority evidence missing?
charge the call-out as stated
proceed with the physical task
The cost structure differs: unrecovered travel, an interrupted schedule, after-hours labor, and a higher rate of arrivals where the job cannot proceed.
Some calls end with no work at all, because access was not available or the authority evidence did not arrive.
So selling emergency response means deciding in advance what happens on a no-work visit, and saying so before dispatch. A menu silent on that point produces the argument at the worst possible moment.
What the menu should decline
Write the refusals down. The clearest are jobs where entitlement to direct work on the lock cannot be evidenced, work on hardware you do not stock parts for, and work whose legal or code position you cannot confirm.
Declining is easier as a policy than as a decision. A technician who can say the business does not do this, rather than that they personally would rather not, has a better conversation. The scope of that refusal belongs to the owner, not to a van at midnight.
How the menu is presented
Customers do not read a hardware taxonomy. They read outcomes: keys are secure again, the door locks properly, the business can change who gets in without changing every lock. Package names describe those outcomes, and the scope statement underneath describes the work.
A small shop's menu built this way might read:
| Package | Family | Scope statement |
|---|---|---|
| Move-in rekey | Residential mechanical | Rekey all exterior cylinders to one new key, ID and proof of residence checked |
| Lock repair or replacement | Residential and commercial mechanical | Diagnose, repair, or replace with a lockset of the stated grade |
| Tenant turnover | Commercial mechanical | Rekey or core change for one suite, keying schedule updated, work order from the manager |
| Building key control | Keying systems | Master key design, restricted keyway, signatory list, key issuance log |
| Access control service | Electronic | Service call on strikes, maglocks, readers and power supplies, fail-safe or fail-secure confirmed |
| Car key replacement | Automotive | Key origination and programming, title or registration checked |
| Emergency lockout | Any | Entry after authority check, no-work visit terms stated before dispatch |
Response commitments, coverage areas and price representations are all claims. The FTC advertising guidance for small business asks that they be substantiated. Staffing depth is the real constraint on what you can advertise. Wage benchmarking for the roles each family implies can start from the Bureau of Labor Statistics occupational tables.
How the mix decision gets made in the first place is worked through in the locksmith startup and market guide, and the management side of adding a line is covered by the Small Business Administration business guide.
Adding a family without breaking the shop
Add one family at a time, with a trial period and a written expectation. Before the trial, name:
- the tooling it needs
- the stock it will tie up
- the training hours it takes from a billable technician
- the insurance question it raises
- the records it creates
After the trial, ask three questions. Did the work actually arrive? Was it completed without returns? Did the authority checks work in practice? A family that passes all three is worth keeping. One that passes two is worth another quarter. One that fails the authority test should go, whatever it earned.
Common questions
Should a new shop offer emergency call-outs?
Only with the economics written down first. Call-out work brings cash and visibility, and it brings travel you cannot always bill, night hours, and visits where no work is possible. Decide what a no-work visit costs the customer and say so before dispatch.
Is master keying worth taking on?
When you are ready to hold records properly, because that is the real commitment. The schedule and the bitting records outlive the job. Without a custody policy, decline it and keep the relationship.
How many services should be on the menu?
The practical limit is what you can stock parts for and staff competently. A menu longer than the van generates second visits, and those cost more than the work they complete.
What belongs in a package scope statement?
Six fields. Hardware covered, number of units and first-visit inclusions. Then the return-visit trigger, the exclusions, and what happens if the authority evidence does not arrive. Write the exclusions in the same size type as the inclusions.
