Construction Site Security Over the Christmas Shutdown: A Checklist for Queensland Builders

For most Queensland builders, the Christmas shutdown is the one stretch of the year when a site is guaranteed to be empty for days at a time. Everyone knows it — including the people who make a living from stripping cable, siphoning fuel and driving off with tools. A few hours of planning in early December is the cheapest insurance you will ever buy.

This checklist is based on what we see every year when we protect construction sites across Brisbane, Moreton Bay, the Gold Coast and the Sunshine Coast. It is written for site managers, project managers and small builders alike, and it works whether your site is a single house slab or a multi-storey commercial project.

Why the Christmas shutdown is the riskiest fortnight of the year

Most sites close for somewhere between two and three weeks over Christmas and New Year. That creates three problems at once. First, the site is predictably empty — anyone who drives past on the last working day can see the gates go up and the utes leave. Second, there is usually more on site than at any other time: materials delivered for the January restart, plant left in place to save float costs, and fuel in machines and tanks. Third, the people who would normally notice something wrong — neighbours, other trades, the site manager doing a quick drive-by — are on holidays too.

The losses go well beyond stolen gear. A break-in can mean damaged plant, a delayed restart, replacement lead times that push out the program, higher insurance premiums and, in the worst cases, a member of the public injured on a site that was not properly secured.

Your legal duty doesn't take a holiday

Queensland's Work Health and Safety Regulation 2011 requires the person with management or control of a construction workplace to make sure, so far as is reasonably practicable, that the site is secured from unauthorised access. WorkSafe Queensland expects you to think about how likely trespass is — for example, if the site is near a school, a park or shops — and how well hazards are isolated if someone does get in. That duty continues through the shutdown, when nobody is on site to notice a cut fence or an open gate.

The Christmas shutdown checklist

1. Two weeks before close-down

• Walk the site with the shutdown in mind and list what will be left behind: plant, materials, fuel, tools, temporary power and anything stored in containers.
• Schedule deliveries so high-value materials such as copper, cable and fixtures arrive after the break wherever you can.
• Arrange to move small plant and tools to a secure yard, or into lockable containers with quality locks and lock boxes.
• Photograph and record serial numbers of plant and equipment that must stay on site. Police and insurers will ask for them.
• Confirm your security cover now — guards and patrols book out quickly for Christmas, Boxing Day and New Year's Eve.
• Update the keyholder list and make sure your security provider, alarm monitoring company and principal contractor all have the same version.

2. Perimeter and access

• Check every fence panel, clamp, stay and base. Replace damaged panels and close gaps under fences on uneven ground.
• Chain and lock every gate with a quality padlock, and remove or secure keys left in site sheds.
• Make sure signage is up at each entry: no unauthorised entry, emergency contacts and, if you have it, "premises patrolled" and CCTV signage.
• Remove or lock away ladders, and block access to scaffolding with barriers so nobody can climb it from outside.
• Cover, barricade or backfill excavations and pits, and secure open edges and penetrations on upper floors.
• Leave lighting on where you can. Even basic sensor lighting on gates and container areas makes a site less attractive.

3. Plant, fuel and power

• Immobilise plant: remove keys, use isolators or immobilisers, and park machines together in a visible spot, ideally under lighting or camera view.
• Drain or lock fuel tanks where practical, and remove jerry cans from site.
• Switch off and lock temporary power boards that are not needed, keeping power only to alarms, cameras and lighting.
• Lock site sheds, offices and containers, and do not leave laptops, levels or survey gear inside.

4. Alarms, cameras and monitoring

• Test alarms and cameras before the last day, including batteries and backup power.
• Confirm who receives alarm activations over the break, and make sure someone will actually respond — ideally an alarm response service rather than a staff member driving out alone at night.
• Point cameras at gates, plant and containers, and check that the footage is recorded off-site or somewhere a thief cannot simply take it.

5. Choose the right security cover

Not every site needs a guard for the whole break, and not every site can get away with nothing. The right mix depends on the value on site, the location and the history of incidents in the area. As a rule of thumb:

1. Lower-risk sites — houses, small builds, sites in quiet streets — are often well served by mobile patrols that visit at random times through the night, plus alarm response.
2. Medium-risk sites — larger builds, sites with plant or stored materials — usually suit patrols every night, with a static guard on the highest-risk nights such as Christmas Eve, Boxing Day and New Year's Eve.
3. High-risk sites — major commercial projects, sites with a history of break-ins or significant stored materials — generally need a static guard overnight for the whole shutdown, with patrols and alarm response covering the gaps.

Whatever you choose, randomise it. A patrol that visits at 11pm every night is easy to work around; visits at different times every night are not.

6. The last day on site

• Do a final walk-through with a checklist and sign it off — gates, fences, plant, fuel, power, sheds, excavations, edges and signage.
• Take dated photos of the site's condition, especially plant positions and the perimeter.
• Hand your security provider an up-to-date site map, access codes and keyholder contacts.
• Tell your neighbours who to call if they see something. They are your best early warning.

7. During the shutdown

• Read your patrol reports. They should show when each visit happened and what was checked.
• Agree in advance what happens if a fence is cut or a gate is found open — who attends, who is called and when the site is re-secured.
• Report crimes promptly. Call Triple Zero (000) in an emergency or if a crime is in progress, and Policelink on 131 444 for non-urgent reports.

8. Returning to site

• Have the site checked before workers arrive, so any damage, hazards or missing items are found and documented first.
• Compare against your photos and serial-number list, and lodge police reports and insurance claims quickly.
• Review what worked. If you had an incident, look at where the gap was — and plan next year's cover around it.

Don't forget the neighbours

Residents near a construction site often notice things before anyone else, but only if they know who to tell. A simple letterbox note in early December with the site manager's number and your security provider's 24/7 number turns the street into an extra set of eyes. It also helps your relationship with the community when the noise starts again in January.

How Strategic Security helps builders over Christmas

We protect construction sites across South East Queensland with static security guards, GPS-tracked mobile patrols and 24/7 alarm response, all coordinated from our control room in Morayfield. Builders including Mainbrace Constructions and QA Build are among the Queensland organisations that trust us, and we cover sites from North Lakes and Morayfield to the Gold Coast and the Sunshine Coast.

If you are planning shutdown cover, call the control room on 1300 792 800 or request a quote below. The earlier you book, the easier it is to get guards on the nights that matter most.

Written by the Strategic Security operations teamA family-owned Queensland security company led by directors with 40+ years' operational experience, including ex-police and ex-military backgrounds. Every officer is licensed under the Security Providers Act 1993 (Qld). Published 30 October 2026. About our team

← All articles