What do public sector buildings demand from a door?
- Safety — reliable operation over a long service life, in buildings often used continuously with limited maintenance windows.
- Accessibility — openings that meet accessibility requirements for public buildings.
- Service life — public infrastructure is specified to last decades, not years, so door systems need to hold their performance well beyond a typical commercial replacement cycle.
- Documentation — public sector procurement typically requires structured specification and compliance documentation to support tender and sign-off processes.
- Security — correctional facilities and police stations carry the highest security demands of any public building type.
Correctional facilities and police stations
Correctional facilities and police stations need door systems built around controlled access between zones and resistance to sustained forced entry, with hardware that can't be defeated from either side of the door. Alpha's security door systems — including the Anti-Bandit and POLAR® models — are built for this class of project, with reinforced cores, protected lock mechanisms and frames anchored for sustained load. See Security door systems for the full detail on how these systems are specified for correctional and law-enforcement use.
Which door systems apply
| Requirement | Solution | Product |
|---|---|---|
| Controlled access between security zones | Security door systems | Security doors |
| Fire compartmentation | Fire-rated door systems | Fire doors |
| Designated escape routes | Fire-rated door systems | Escape doors |
Working with Alpha on a public sector project
Public sector projects typically move through a formal tender and procurement process, requiring clear documentation of specification, compliance and delivery. Alpha supports that process with specification documentation matched to the project's requirements. See Capabilities for the design and specification support available.


