Looking for a certified security provider? View our Manned Guarding service →
Why Construction Sites Are a Standing Target
A construction site concentrates exactly what theft crews want: machinery, power tools, fuel, cabling, and copper — in a location that is empty at night, has a perimeter designed for construction logistics rather than security, and changes layout weekly. Equipment theft in the Dutch construction sector runs into tens of millions of euros annually, and stolen machinery is typically moved across borders within hours.
Beyond theft, sites face vandalism, arson risk, illegal dumping, squatting during construction pauses, and liability exposure: an unsecured site where a trespasser is injured — including children — creates legal and reputational damage far beyond the value of anything stolen. Insurers increasingly require demonstrable security measures as a condition of coverage for equipment and construction-all-risk policies.
The Security Model per Project Phase
Security requirements change with the build. During groundwork and structural phases, the priorities are perimeter integrity, machinery protection, and fuel theft prevention — typically covered by mobile patrols with randomised night visits, camera-unit monitoring, and physical measures. As the build closes in and high-value materials arrive (installations, copper, kitchens, glass), the risk profile peaks and a manned night post or intensified patrol schedule earns its cost.
In the finishing phase, with the building lockable but full of installed value, access discipline becomes the priority: day-time gate control for the contractor population, verified deliveries, and documented handover of keys and codes. After delivery, security transitions to the permanent occupant's regime — a transition Mission Support manages for clients who continue with object security in the operational building.
What Mission Support Provides on Construction Sites
Our construction site security combines: manned guarding for gate control and night coverage where the risk profile demands continuous presence; mobile surveillance with documented, randomised patrol visits for sites that do not need a permanent post; alarm and camera-unit response; access management for the contractor and subcontractor population during working hours; and incident documentation that supports both police reporting and insurance claims.
Every deployment starts with a site assessment that maps the perimeter, identifies the theft-critical assets and phases, and produces a written security plan aligned with the main contractor's site management and the project insurance requirements. The plan is reviewed as the build progresses — a static specification on a changing site protects nothing.
Commissioning Security for a Construction Project
Engage security before mobilisation, not after the first theft. Pre-start involvement lets the security plan shape fencing lines, lighting, camera positions, and gate layout while changes are still cheap. For running projects, we can deploy within 24–48 hours — including emergency response after an incident or replacing a failing provider mid-project.
All quotes are produced on request and scoped to the project: phase plan, site size, asset profile, and contract duration. There are no published day rates. Speak with a Mission Support specialist to scope the right security model for your project.
Frequently asked
Do I need a permanent guard or are mobile patrols enough for a construction site?
It depends on the phase and asset profile. Early phases with fenced perimeters and machinery are often covered adequately by randomised mobile patrols plus camera monitoring. Once high-value materials are on site — installations, copper, finished interiors — a manned night post typically becomes the appropriate measure. A site assessment determines the tipping point.
Does construction site security help with insurance requirements?
Yes. Equipment and construction-all-risk insurers increasingly condition coverage on demonstrable security measures. Our deployments include documented patrol logs and incident records that evidence compliance with policy conditions, and we align the security plan with the specific requirements in the project's insurance terms.
How quickly can you secure a site after a theft or incident?
Within 24–48 hours for a structured deployment, and faster for emergency gap coverage. Post-incident engagements start with an immediate risk review — what was taken, how entry was gained, what the exposure is for the coming nights — followed by a deployment plan that closes the identified gaps.
Can you manage site access for our subcontractors?
Yes. Daytime gate control includes verifying subcontractor personnel against the main contractor's expected list, managing visitor and delivery registration, and logging all movements. This supports both security and the main contractor's site administration and safety obligations.