
Imperial Security provides key holding for offices, residential blocks, hotels and retail units across Aldgate, holding your keys securely off site and sending a trained security guard whenever an alarm activates, an out-of-hours check is needed or emergency services require access.
We work with facilities managers, block management companies, hotel operations teams and retailers who need someone accountable for their premises outside normal working hours, covering everything from alarm response and property checks to daily locking and unlocking routines.
Aldgate sits across the boundary of the City of London and Tower Hamlets, and the area has shifted from a daytime office district into a seven-day mix of workplaces, hotels and residential towers, so buildings that used to empty out by early evening now need cover through the night and weekend as well.
Recent schemes such as Aldgate Square and the office redevelopment on Aldgate High Street have brought new commercial floorspace alongside residential towers like Goodman's Fields, The Bower and One Commercial Street, each with plant rooms, management suites and communal areas that need securing when staff are off site. Hotels including the Dorsett, Hotel Indigo, Travelodge and Canopy by Hilton add further back of house areas that rely on a key holder who can respond quickly.

7 Day Rolling Contract
No hidden fees, hassle free, Flexible. Not locked into a long-term contract. Easy to scale up or down

Sector Specific Experience
Each security guard is selected based on experience relevant to that specific sector

Street Wise & Vigilant
Local, street-smart expertly trained to protect & deter threats. Confident & observant
| What Our Aldgate Key Holding Service Provides
Our Aldgate key holding covers the daily and out-of-hours needs of office towers, residential blocks, hotels and retail units across the area.
Alarm response
When an intruder, fire or panic alarm activates on an Aldgate site, we despatch a guard to attend, assess the building and secure it before deciding whether police, fire or your own team need to be called.
Secure key storage
Your keys, fobs and access cards are held at an insured off-site location with a logged chain of custody, so every use is recorded and only authorised guards can retrieve them.
Emergency access
If a leak, alarm fault or utility issue needs attention outside office hours, we can let engineers, contractors or emergency services into the building without you having to leave home.
Out-of-hours property checks
We carry out visual checks or walk-throughs of your Aldgate premises after closing time, confirming doors, windows and communal areas are secure before logging the result.
Lock and unlock service
For retail units on Aldgate High Street and Minories, and office receptions nearby, we can open up and lock down at set times each day so your premises are covered at the two points in the day when they are most vulnerable.
Contractor and delivery supervision
During fit-outs, refurbishments or the ongoing office scheme on Aldgate High Street, we can hold keys for contractors working outside normal hours and confirm the site is made secure once they leave.
| Who We Provide Key Holding For In Aldgate
Aldgate's mix of office towers, residential blocks, hotels and shops means our key holding clients fall into a handful of recurring types.
Office landlords and facilities managers
Managing agents for towers such as Aldgate Tower need a key holder who can respond to alarm activations and let contractors into plant rooms once the building has emptied for the evening.
Residential block management companies
Developments including Goodman's Fields, The Bower and One Commercial Street need someone to hold keys for management suites, bin stores and communal plant rooms that residents and cleaning staff do not have access to.
Hotel operations teams
Hotels such as the Dorsett, Hotel Indigo, Travelodge and Canopy by Hilton use key holding for back-of-house doors, delivery entrances and areas outside the reach of night porters.
Retailers along Aldgate High Street and Minories
Shop owners and unit managers rely on us to respond to alarm activations after closing and to open up or lock down when staff cannot be on site.
We also cover construction sites during the area's office and public realm schemes, holding keys for site cabins and hoarding gates outside working hours.
| The Security Problems We Solve In Aldgate
Aldgate's shift from a daytime office district to a seven-day mix of workplaces, hotels and homes has changed what buildings need out of hours.
Evening and weekend gaps
Offices that once emptied by early evening now sit inside developments with hotels and residential towers still active late into the night, so alarm activations and access requests can come in well outside a typical working day. We hold keys off site and despatch a guard whenever they are needed, at any hour.
Cross-borough coverage
Aldgate sits across the City of London and Tower Hamlets, and premises near the boundary can fall inside different local arrangements. Our guards know the area's geography and where responsibility sits, so a call out is not slowed down by confusion over which authority to involve.
Development and construction sites
The ongoing office scheme on Aldgate High Street and other refurbishment projects mean site cabins, hoarding gates and plant are often left unmanned overnight. We hold contractor keys and respond to activations so unfinished sites are not left exposed.
Mixed-use plant rooms and communal areas
Residential towers built alongside office space and hotels have plant rooms, bin stores and management suites that residents, cleaners and contractors all need access to at different times. We manage a logged key handover so the right person gets in without a spare set going missing.
| Why Choose Imperial Security In Aldgate
Local operating knowledge
We factor in Aldgate's layout, from the pedestrianised Aldgate Square to the tube station handling growing passenger numbers each year, when planning guard routes and response times.
We cover Aldgate's EC3 and E1 postcodes alongside neighbouring Whitechapel, Spitalfields and Tower Hamlets.
Familiarity with mixed-use buildings
Our guards are used to handling separate access arrangements for offices, residential floors, hotels and retail units within the same development, so key holding runs smoothly even where a single building has several different occupiers.
Vetting, licensing and insurance
Every guard we place on an Aldgate assignment meets our company standards.
- Valid SIA licensing: appropriate to the role & verified qualifications
- BS 7858 compliant vetting: five-year employment & education history
- Enhanced DBS checks: The level appropriate for your sector
- Professional reference verification: All previous security employers
- Insurance: Public liability, employers' liability & professional indemnity
- First aid trained: Emergency response & CPR certified
- ACT counter-terrorism awareness training: Threat recognition & response certified
| How Our Aldgate Service Operates
01
Site survey
We visit your Aldgate premises to record entry points, alarm systems and any access quirks specific to the building.
02
Key handover and logging
Keys, fobs and codes are handed over and logged at our insured storage facility, with access limited to authorised guards.
03
Alarm and call monitoring
Your key holding request or alarm signal reaches our control room, which despatches the nearest available guard.
04
Guard response
Guards travel to Aldgate using the area's tube and bus links, and know the boundary between the City and Tower Hamlets so response is not delayed by confusion over jurisdiction.
05
Access and assessment
The guard secures the building, grants access to contractors or emergency services if required, and checks for anything out of place.
06
Reporting and review
You receive a written report after every call out, and we review response patterns periodically to refine cover for your site.
Get your free Aldgate Key Holding quote
Send us your address or postcode, building type, when you need cover to start, your normal opening hours, the number of entrances and what prompted your enquiry, and we will put together a written proposal.
Call us on 0208 088 2878, or send your details through the quote form and we will come back to you with a written proposal.
Related services and nearby areas
See our full service page on key holding, or other cover in the area: all Aldgate security services, corporate security in Aldgate, door supervision in Aldgate, key holding in Whitechapel, key holding in Spitalfields, key holding in Tower Hamlets.












