Imperial Security provides SIA-licensed construction site security guards for building projects across Southwark, from major regeneration schemes around Elephant and Castle and Canada Water to smaller residential and commercial builds. Our guards work with principal contractors and site managers to control access, protect plant and materials, and keep sites secure overnight and at weekends.
We cover new-build developments, refurbishments and demolition sites, and we work around the practical realities of a live construction programme rather than a fixed office routine.
Southwark has more live construction than almost any other London borough. The final phase of the Elephant and Castle Town Centre scheme is underway, bringing 485 new homes, a rebuilt Northern line ticket hall and a new campus for the London College of Communication, while the Canada Water masterplan continues to progress its 53-acre programme of homes and workspace following the leisure centre's opening in 2025. Sites at this scale carry a lot of value in materials, plant and partially built structures, and they sit close to residents, retail and busy transport links, which makes site security a daily operational concern rather than an afterthought.
Contractors working in Southwark also have to manage noise and hours carefully. The council requires a Section 61 consent for any out-of-hours noisy work, which means many sites run tightly controlled shifts and rely on a visible security presence to manage access outside normal working hours. Our guards are used to operating within these constraints, supporting the site rather than adding friction to it.
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 Southwark Construction Site Security Service Provides
Our guards are trained to work within the layout and phasing of live sites, from hoarded street frontages to partially built blocks with multiple contractors on site.
Access and egress control
We manage every entry and exit point, logging vehicles, deliveries and visitors so only authorised people and traffic get onto the site.
Plant and materials protection
Regular patrols of the perimeter, compounds and storage areas deter theft of tools, plant and materials and catch problems early.
Out-of-hours cover
Overnight and weekend guarding keeps sites secure when contractors have left and the risk of unauthorised entry is highest.
Health and safety support
Our guards check that people entering site are wearing correct PPE and report hazards to the site manager without delay.
Incident response and reporting
If something happens, our guards secure the scene, liaise with police and provide a clear written report for the site manager.
Neighbour and public liaison
Guards act as a calm point of contact for the public and neighbouring occupiers around a busy hoarded site.
| Who We Provide Construction Site Security For In Southwark
We work with the range of parties involved in a live build, not just the main contractor.
Principal contractors
Main contractors on regeneration schemes need consistent access control and a security presence that fits around a changing programme of works.
Developers and asset managers
Developers need their site protected between phases and their reputation with neighbours managed carefully during a long build.
Subcontractors and plant hire firms
Firms with expensive plant and equipment on site need reassurance that their assets are watched, not just the building itself.
Demolition and groundworks contractors
Early-stage sites with open ground and temporary hoarding carry particular access and public safety risks that need active management.
| The Security Problems We Solve In Southwark
The scale and pace of development around Elephant and Castle and Canada Water means more sites, more deliveries and more temporary hoarding on streets that are already busy with residents and passers-by. That combination is what generates most of our enquiries in the borough.
Theft of tools and materials
Copper, cabling, tools and fuel are common targets on unattended sites. A visible guard presence and controlled access reduce the opportunity for this.
Unauthorised access after hours
Hoarded sites near residential streets and transport links attract trespassers, particularly at night. Our overnight guards control access and challenge anyone who should not be there.
Vandalism and fly-tipping against hoardings
Street-facing hoardings around long-running schemes can attract graffiti and dumped waste. Regular patrols catch this early so it does not become a bigger clean-up problem.
Managing public and resident concerns
Large regeneration projects sit close to homes and shops, and residents often raise concerns directly with whoever is on the gate. Our guards handle these calmly and pass anything relevant to the site manager.
| Why Choose Imperial Security In Southwark
Local knowledge that matters on site
We understand how Southwark's Section 61 out-of-hours consent process shapes site working patterns, and we plan guarding shifts around approved hours rather than a generic schedule.
We cover sites across Southwark and into neighbouring Lambeth, Lewisham and the wider south London construction market.
A company invested in the borough
We are a London-based security company, not a national call centre, so decisions about your site are made by people who understand the local area.
Vetting, licensing and insurance
Every guard we place on a Southwark 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 Southwark Service Operates
01
Site assessment
We visit or review your site plans to understand access points, boundaries, storage areas and the phase of works.
02
Guard selection
We assign guards with construction sector experience suited to your type of site and programme stage.
03
Access control setup
We agree sign-in procedures, delivery logs and authorised contact lists with your site manager before the first shift.
04
Scheduled shift patterns
Guards work shifts built around your working hours and any approved out-of-hours activity under Southwark's Section 61 consent.
05
Ongoing patrols and reporting
Regular patrols and written shift reports keep your site manager informed of anything that happens on site.
06
Review as the site progresses
As the build moves through new phases, we adjust guard numbers and coverage to match the changing risk on site.
Get your free Southwark construction site security quote
Send us the site address or postcode, the type of build, start date, working hours, number of entrances and what prompted the 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 construction site security, or other cover in the area: all Southwark security services, key holding in Southwark, CCTV monitoring in Southwark, construction site security in Lambeth, construction site security in Bermondsey, construction site security in Lewisham.