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Construction & building sites

Construction site access management — built for NZ building sites

Manage subcontractors, verify compliance, and maintain a live evacuation list across your sites — without the paperwork. Built for New Zealand's Health and Safety at Work Act 2015.

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Managing site access on a building site is uniquely difficult

Construction sites are high-risk environments with constantly changing workforces — multiple subcontractors, labour hire workers, and delivery personnel arriving and leaving throughout the day. Paper sign-in books don't cut it.

Revolving subcontractor workforce

Multiple trades on site simultaneously, with different crews arriving at different times. Tracking who's actually on site at any moment is a full-time job without a system.

Induction compliance gaps

Subcontractors who haven't completed site inductions create liability. Paper systems can't enforce this — someone has to manually check, and that check often doesn't happen.

Emergency evacuation risk

In an emergency, knowing exactly who is on site is critical. A paper sign-in book left in the site office — or never filled in — is not a reliable evacuation list.

HSWA 2015 duty of care

As principal contractor, you have a legal duty to manage risks to everyone on your site. Demonstrating that duty requires records — which paper systems make difficult to produce.

Health and Safety at Work Act 2015 — what it means for construction

Under the HSWA 2015, construction businesses operating as principal contractors have specific duties around managing overlapping work. This includes ensuring all workers — including subcontractors — have received site-specific inductions, hold required certifications, and are accounted for in an emergency. SiteKey creates a verifiable, time-stamped record of site access and compliance status that supports these obligations. WorkSafe New Zealand provides guidance on principal contractor responsibilities.

Every feature your site needs

SiteKey includes the tools construction site managers actually use — not the features that look good in a sales demo.

QR code check-in — no app required

Every subcontractor and worker gets a unique QR pass delivered by email. They scan it on arrival and departure using any smartphone camera. Nothing to download, nothing to forget.

Induction compliance gate

SiteKey checks compliance status at the point of check-in. If a subcontractor hasn't completed their site induction, they're flagged immediately — before they set foot on site.

Live evacuation list

A real-time list of every person currently on site, accessible from any phone or tablet. In an emergency, your site manager knows exactly who to account for — no paper books, no guessing.

Contractor pre-registration

Register subcontractors and their workers before they arrive. Pre-registration includes company details, emergency contacts, and compliance requirements — reducing gate delays on day one.

Automatic sign-out

If someone forgets to check out, SiteKey automatically signs them out at the end of the working day — keeping your occupancy records accurate without manual intervention.

Multi-site management

Running multiple sites simultaneously? Each site has its own QR codes and occupancy list. Subcontractors registered in your system can be authorised across multiple sites.

Up and running before your next pour

No IT project. No lengthy onboarding. Most construction customers are live within two to three days.

1

We set up your site

Tell us about your site, your trades, and your compliance requirements. We configure SiteKey to match — compliance gates, sign-out rules, and admin access.

2

Register your subcontractors

Import your contractor list or let them self-register. Each person gets a QR pass by email. Pre-registration can be done before a trade even starts on site.

3

Your site runs itself

Workers scan in and out. Compliance is checked automatically. Your evacuation list is always current. You get on with running the job.

"We needed something that actually worked on a building site — not an office lobby system that cost a fortune and needed an IT team to set up. SiteKey was running within a couple of days."
Wayne Jameson, Wayne Jameson Builders

Construction site access management — answered

Do construction companies in NZ need site access management software? +

Under the Health and Safety at Work Act 2015, principal contractors have a duty to manage the health and safety of everyone on site — including subcontractors, labour hire workers, and visitors. Maintaining accurate site access records and a current evacuation list is a core part of meeting that duty. Site access management software automates this process, replacing unreliable paper sign-in books with a real-time digital record.

How does SiteKey manage subcontractor compliance on a building site? +

SiteKey includes a compliance gate that checks whether each person has met your requirements before allowing them to check in. For construction sites, this can include completing a site induction, holding a current Site Safe certificate, or finishing required training modules. Subcontractors who don't meet the criteria are flagged — they cannot check in until the requirement is met. This removes the manual chasing that typically falls to site managers.

How does the live evacuation list work on a construction site? +

SiteKey maintains a live list of everyone currently checked in. In an emergency, your site manager opens the evacuation list on any phone or tablet — it shows every person on site at that moment, with their name, company, and check-in time. The list can also be printed at the start of each shift as a backup. This replaces paper sign-in sheets that are frequently incomplete or left inside the site office during an evacuation.

Can SiteKey manage multiple construction sites at once? +

Yes. SiteKey is designed for businesses running multiple sites. Each site has its own QR codes, occupancy list, and compliance configuration. Subcontractors registered in your system can be authorised across multiple sites — they use the same QR pass at any site they're cleared for.

What happens when a subcontractor arrives without completing their induction? +

If your compliance gate is set to require induction completion, a subcontractor who hasn't done it is flagged as non-compliant at check-in. SiteKey displays a clear message explaining what's missing — they cannot proceed until the requirement is met. This removes the problem of people signing in on paper without anyone verifying their status.

How much does SiteKey cost for a construction business? +

SiteKey is a flat monthly fee — no per-user charges, no per-scan costs. The more people use it, the better value it becomes. Pricing starts from $30/month. See full pricing on the SiteKey homepage.

Ready to sort your site access?

Tell us about your building site and we'll have SiteKey configured and running within a few days.

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Related guides

HSWA 2015: site access obligations for NZ businesses
What the Health and Safety at Work Act requires around site access records and contractor compliance.
How to manage contractor compliance on NZ worksites
Practical steps for inductions, certification checks, and compliance gates.
Visitor management vs site access management
What's the difference, and which one does your NZ worksite actually need?