Get a Master Key System Quote
Send a door count and a rough idea of access tiers and we’ll come back with a clear plan and a quote. We design, document, and build master key systems for organisations that need auditable access, controlled key ordering, and future expansion without headaches. test
The more you can provide, the faster and tighter the quote. But we can start with the basics.
- Door count + any planned expansion
- Cylinder types (if known)
- Access tiers (cleaners / maintenance / managers)
- Any key control requirements
Trusted master key system support
Speak to an MLA accredited locksmith team with in-house planning, documented suite records, and practical support before and after installation.
Master locksmiths with BSI accreditation
MLA approved locksmiths, BSI certified key systems, and independently audited security standards.
19,700+reviews across platforms
Customer reviews
Recent reviews on Google Maps
Great service - locks arrived as ordered and as scheduled. Had a query on website before ordering, which was resolved very quickly. Would definitely recommend
Amanda Wigens
Easy to order process. Key arrived within a few days and fitted perfectly. Would use them again without hesitation
Russell Mirams
Excellent service, and when it transpired that I had mis-measured one barrel, its replacement came very quickly. I can recommend Lock and Key
Clifford Sullivan
Top Quality Store
What a master key quote typically includes
Quotes vary by door types, tiers, and key control requirements, but the structure is always the same: define the hierarchy, specify the cylinders, and ensure the suite remains expandable.
Hierarchy design
GMK/MK/SMK/CK structure based on how your site actually operates.
Cylinder & door spec
Euro/oval/rim cylinders, thumbturn needs, override keys, and door furniture compatibility.
Key control options
Restricted/patented profiles, controlled ordering routes, and re-order references.
Documentation pack
Cylinder schedule, key references, and re-order identifiers to make future work painless.
Install / supply
Supply-only or supply-and-install depending on site constraints and timelines.
Expansion plan
Future doors and phases structured into the suite from day one.
Ready to start the quote?
Open the quote form anywhere in the cluster. The more optional detail you add, the more accurate the brief becomes before we pick it up.
System types (for spec decisions)
Link out to the technical pages your stakeholders care about.
Sectors (for buyer pain)
Choose the industry page closest to your environment.
Hospitals & NHS Estates
Typical triggers, hierarchy examples, and the fastest safe next steps.
Local Authorities
Typical triggers, hierarchy examples, and the fastest safe next steps.
Build-to-Rent (BTR)
Typical triggers, hierarchy examples, and the fastest safe next steps.
Schools & Colleges
Typical triggers, hierarchy examples, and the fastest safe next steps.
Universities
Typical triggers, hierarchy examples, and the fastest safe next steps.
Facilities Management Companies
Typical triggers, hierarchy examples, and the fastest safe next steps.
Commercial Buildings
Typical triggers, hierarchy examples, and the fastest safe next steps.
Housing Associations
Typical triggers, hierarchy examples, and the fastest safe next steps.
HMOs (Houses in Multiple Occupation)
Typical triggers, hierarchy examples, and the fastest safe next steps.
Ready to scope your suite?
Send your door count and access tiers. We’ll recommend a hierarchy, key control options, and a plan that stays expandable.
See how your whole system connects
Explore your keys, groups and communal doors in a visual system map. See expected access connections, give people the keys they need, and manage orders and permissions in one secure place.
You decide who gets the keys.
An order outside someone’s access comes to you for approval. Check who is ordering, where the keys are going and exactly what they requested. Approve it when it checks out, or deny it when it doesn’t.
Pair these approvals with PREM 4, our usual patented keyway, for control over key supply as well as who can order. Every decision leaves a record in your system’s history.
Already have TSR or HMJ keys? Use the ordering page above. For another key range, contact us to find the matching product.