If you’re building in Perth, you know costs add up fast. Labour, materials, permits—and security is part of that list. Builders often ask: what will I pay for a security guard, and what do I get for it?
In 2026, security guard rates for Perth construction sites range from $45 to $75 per hour. The rate varies based on service level, site conditions, and hours needed. Like most construction costs, the actual price depends on your specific needs.
Here’s what you’re paying for, what affects the price, and how to determine what makes sense for your site.
When you pay $50 or $60 an hour for a security guard, you’re not just paying for someone to stand around. You’re hiring a licensed professional, covered by the company’s insurance, with proper training and backup systems.
Reputable Perth security companies include several standard items in their hourly rate. Guards are licensed through the WA Police and have current first aid training. They also undergo site induction processes.
Guards carry incident reporting tools, often digital, and have direct contact with supervisors or emergency services. Some companies provide patrol logs, shift handover notes, and photographic evidence of site conditions at the start and end of shifts.
If your site requires more—like CCTV monitoring, alarm response, or multiple guards—the structure and rate change. The base hourly rate usually applies to standard day shifts. After-hours work, weekends, and public holidays attract penalty rates, which can surprise builders who haven’t budgeted properly.
Not all construction sites pay the same rate. A small residential build in Fremantle and a large commercial site in Joondalup have different security needs and costs.
Site size and access points. Larger sites require more coverage. If you have multiple entry points or high-value equipment spread across acres, you’ll likely need more than one guard.
Hours and scheduling. A guard working Monday to Friday, 7 am to 5 pm, is cheaper than one working nights or weekends. Overnight shifts often add 20-30% to the base rate. Public holidays can double it.
If you need 24/7 coverage, the weekly cost can rise quickly.
Level of risk. Sites in high-crime areas or with valuable equipment pay more. If your site has had theft issues, or if visibility is limited, security companies factor that into the quote. They may recommend two guards or add technology like CCTV.
Guard experience and specialization. A general security guard costs less than one with construction-specific training. If your site needs someone familiar with safety protocols or subcontractor access, expect to pay more.
Contract length. Most security companies offer better rates for long-term contracts. A six-month contract usually gets you a lower hourly rate than casual bookings.
You have several ways to structure construction site security in Perth, and the model you choose affects your weekly spend.
| Service Type | Typical Hourly Rate | When It Makes Sense |
|---|---|---|
| Static guard (single location) | $45–$60/hour | Small to mid-sized sites, single entry point, standard hours |
| Roaming patrol guard | $50–$65/hour | Larger sites, multiple access points, periodic checks needed |
| Two-guard team | $90–$130/hour total | High-risk sites, after-hours work, dual coverage needed |
| Guard + CCTV monitoring | $55–$75/hour plus setup | Sites needing 24/7 coverage without full-time guards |
| Overnight or weekend shifts | $60–$90/hour | After-hours protection, higher penalty rates apply |
Static guards are the most common. They stay at one point, usually the main gate, managing access and monitoring the site. This works well for smaller sites where you need a visible presence.
Roaming patrols are better for larger sites. The guard moves around on a set schedule, checking access points and securing equipment. You’ll pay a bit more per hour, but you get broader coverage without needing multiple guards.
For after-hours work or locations with security issues, a two-guard team is safer. It’s more expensive, but one guard is never alone. They can cover more ground and handle incidents better.
Adding CCTV can reduce costs over time. A guard backed by cameras can monitor more area, and footage provides proof if something goes missing. Some builders use cameras overnight and guards during the day for a balanced approach.
Most Perth builders budget around $2,500 to $4,000 per week for security during active construction. This typically covers a single guard for day shifts Monday to Friday, plus occasional weekend or after-hours cover.
For larger sites or higher-risk areas, that number can climb to $6,000 to $8,000 per week. This might include two guards, extended hours, or a mix of physical security and remote monitoring.
The key is to match the security level to the actual risk. Many builders over-insure early in a project and under-insure later when valuable equipment arrives.
A smarter approach is to scale security as the site progresses. You might only need weekend patrols during groundwork. Then bring in daily guards once tools are on-site. Scale back again as the building nears completion.
Work with your security provider to plan this out. Most companies will tailor a schedule that follows your build timeline and adjust rates based on actual exposure.
Cheap security often costs more in the long run. If you’re paying $35 an hour for a guard, you likely get someone with minimal training and no backup.
Get a site-specific quote. Don’t rely on generic rates. A good security company will assess your site and build a quote around your needs. This gives you a realistic number and helps avoid over-servicing.
Bundle services. If you need guards and CCTV, ask for a package rate. Most companies discount bundled services since it’s easier for them to manage everything under one contract.
Lock in a project rate. If you’re on a six-month build, negotiate a fixed weekly rate. This gives you budget certainty and usually results in a better price than booking week by week.
Be clear about your needs. If you only need a guard to check the site twice a night, say that. The more specific you are, the more accurately a security company can price the work.
Check licensing and insurance. Every guard in WA must be licensed. Every security company should have public liability insurance and workers’ comp. If they’re cheaper than others and can’t show you these documents, walk away.
The best security companies will tell you when you’re over-servicing. If you’ve asked for two guards but one will suffice, they’ll let you know. That’s the kind of provider you want.
In 2026, security guard rates in Perth have increased by about 8-12% since 2024. This is due to wage growth, insurance costs, and tighter licensing requirements. If you paid $50 an hour two years ago, expect closer to $55 now.
Another big change is technology. More builders use hybrid models where a guard works alongside remote monitoring or motion-sensor cameras. This tech adds upfront costs but can reduce the total hours needed for a physical guard, balancing out over a long project.
Demand for construction security remains high. Perth’s building activity hasn’t slowed, leading to steady demand for guards. Rates have stayed firm, and the best companies are often booked weeks in advance. If you’re starting a new project, book early.
Most builders now treat security as a fixed project cost. The cost of one major theft usually exceeds a month’s worth of security. It’s just part of the budget now.
If you’re planning a build in Perth and want to know what security will actually cost, get a specific quote based on your location and site conditions. We’ll walk the site with you, discuss what makes sense, and build a security plan that fits your budget. Get in touch with us and we’ll sort it out.
Frequently Asked Questions
What’s the average hourly rate for a construction security guard in Perth in 2026?
Most builders pay between $45 and $75 per hour. Rates depend on the site, hours, and service level.
Do I need security for the entire construction project?
Not necessarily. Most builders scale security based on risk. You might only need weekend patrols early on.
Is it cheaper to use CCTV instead of a security guard?
CCTV alone is cheaper upfront, but it doesn’t prevent theft. A mix of guards and cameras is often best.
What’s included in the hourly security guard rate?
The rate typically covers a licensed guard, insurance, incident reporting, and supervisor support.
How far in advance should I book construction security in Perth?
Book at least two to three weeks before you need coverage. The best companies book up quickly, especially for long-term contracts.