Construction Management Software in Australia
Manage every project,
every dollar, every site.
Onsite is an all-in-one construction management platform built for Australian head contractors, builders, and civil firms. Manage projects, budgets, variations, progress claims, RCTI invoices, and subcontractor payments from one place, with BAS and GST-ready records out of the box.
All modules included:
Project Management
Budgeting & Costs
Procurement
Subcontractors
Billing & Invoicing
Reports & Analytics
4.8 / 5 · Trusted by builders, civil contractors, and subbies across AU
Trusted across Australia
Onsite is trusted by 10,000+ construction companies
From small residential builders to large civil and infrastructure firms — Australian construction teams use Onsite to control costs, coordinate sites, and close projects on time.
10,000+
Construction companies
500+
Active client groups
4.8 ★
Average rating
88+
Modules and features
No lock-in contracts
Free onboarding and setup
Dedicated support team
Works on mobile and desktop
All modules included
Every tool your construction business
needs in one platform.
From the first budget to the final invoice — Onsite covers every workflow Australian builders, head contractors, and civil firms run every day.
Project Execution
Full project control from award to handover
Manage every stage across all your active sites. Track variations, daily reports, and milestones in real time.
Multi-stage project structures with task assignment
Variation tracking with full audit trail
Daily site diaries generated from mobile
Project StagesLive
Riverside Apartments — Site A
Site Preparation
Foundations & Slab
Structural Frame
MEP Rough-in
4Active sites
68%Progress
3Variations
Finance & Control
Real-time budget control across every project
Set budgets against your BOQ, track actual spend live, and catch overruns before they become losses.
BOQ-linked budgets with live cost codes
Variation costs tracked with auto budget adjustment
GST-inclusive tracking with BAS-ready records
Budget Control
Live
Harbour Bridge Rd — Utilisation
A$2.4MTotal budget
A$1.8MSpent to date
A$600KRemaining
Cost breakdown
Procurement
End-to-end procurement and material control
Raise POs, track deliveries, manage supplier invoices, and view stock across every project site simultaneously.
Multi-level PO approval workflows
GRN tracking — flag shortages and damaged goods
Supplier balances, advance payments, retentions
Purchase OrdersUpdated
All sites — recent POs
Reinforcing Steel — Site A
A$28,400 · Boral Steel
Ready-Mix Concrete
A$14,200 · Hanson AU
Structural Timber
A$9,800 · Carter Holt
Electrical Conduit
A$6,400 · Electra AU
12Open POs
A$184KCommitted
3Awaiting GRN
Resource Management
Labour tracking, attendance, and payroll
Capture site attendance from mobile, calculate wages accurately, and manage all worker records in one place.
Daily attendance captured from site via mobile app
Wages calculated on hours, trade rates, and overtime
Labour costs tracked against project budget
Attendance — TodaySite A
24
/ 28
Workers checked in
JR
J. Robertson
Carpenter
MS
M. Singh
Concretor
TW
T. Williams
Electrician
KC
K. Chen
Plumber
A$4,820Today wages
147hHours logged
Resource Management
Subcontractor payments and compliance
Track progress claims, manage retentions, and issue RCTI invoices. Stay compliant with the Security of Payment Act.
Progress claims, payment certificates, retention releases
RCTI invoices with full payment history
SOP Act compliance records per subcontractor
SubcontractorsCurrent
Contract value paid — by trade
8Active subcons
A$96KRetention held
2Claims pending
Finance & Control
Progress claims, invoicing, and client billing
Issue GST-compliant progress claims and tax invoices, track client payments, and reconcile AR and AP in one place.
GST tax invoices and progress claims to clients
Client payments, retention held, outstanding balances
Vendor invoice approvals and payment schedules
Client BillingThis month
A$340,000
Progress Claim #4 — incl. GST
Outstanding
Claim #4 — A$340K
Claim #3 retention — A$28K
Variation #2 — A$15K
Received
Claim #1 — A$210K ✓
Claim #2 — A$275K ✓
Claim #3 — A$298K ✓
A$783KTotal received
A$383KOutstanding
Project Execution
Site progress tracking from your phone
Capture daily progress, log site conditions, and report completion percentages directly from the mobile app. No paperwork.
Daily progress by activity with % complete and photos
DPRs generated automatically from captured data
Actual vs planned comparison to identify delays early
Progress Tracking3 sites live
74%
Overall
complete
complete
DPRs18
Photos94
Issues2
Workers24
3Sites active
2Delays flagged
4dBehind plan
Analytics
Project reports and analytics that drive decisions
Real-time reports across all projects — costs, progress, labour, procurement — without building spreadsheets manually.
Project P&L, cost variance, and margin by project
Procurement spend, outstanding POs, material usage
GST breakdown reports ready for BAS preparation
Company ReportsThis quarter
A$6.4MRevenue billed
18.4%Avg project margin
A$2.1MLabour cost YTD
A$3.8MMaterial spend
A$384KGST collected
+A$118KAbove forecast
12Projects
4States active
88+Modules
Your Projects,
Managed by AI.
Onsite is not just a data entry tool. The AI built into your workflow analyses site activity, writes reports, and recommends actions automatically — before problems reach you.
AI-Powered Daily Reports
Onsite AI compiles your daily progress report with corrective recommendations — no manual typing needed.
WhatsApp Updates, Logged by AI
Your team sends a photo or note on WhatsApp. AI processes it and records the data directly into Onsite.
AI-Assisted BOQ and Estimation
AI builds your BOQ and variation estimates using past Australian project data and your live rate library — protecting your margin from the first quote.
Give me today’s progress report for Riverside Apartments — Sydney and flag anything that needs action.
✦
Onsite AI is analysing site data…
✦
Report
Riverside Apartments — Sydney — today’s progress 2.4% vs 3.8% target. Cumulative 58%.
Risk
Structural frame is 4 days behind. Practical completion shifts by 9 days.
Stock
Reinforcing steel at 6 tonnes — insufficient for next week’s slab pour. Raise PO immediately.
Action
Add 4 carpenters by Wednesday. Issue Progress Claim #5 — A$318,000 incl. GST — before Friday cut-off.
Margin
Estimated margin holds at 16.8% if corrective action is taken this week.
Ask Onsite AI about your Australian projects…
Send →
Verified Australian customers
Reviews and ratings.
4.8
Based on 10,000+ companies
Project tracking
4.9
Ease of use
4.8
Billing & invoicing
4.7
Customer support
4.8
Value for money
4.6
Verified AU construction companies
Sachin Patel
Malaga, Western Australia
Verified AU
Transformed how we run eight builds at once
Before Onsite I was managing subcontractor claims and material deliveries on spreadsheets across eight house builds. Every Friday was chaos. Now every PO, progress claim, and variation is in one place. I can see where money is going on each build before it becomes a problem — and the BAS reporting alone saves me hours every quarter.
Jassie Singh
New South Wales, Australia
Verified AU
Clients trust us more since we moved to Onsite
Luxury clients expect to know where their money is going at all times. Onsite lets me share live progress from the app and issue GST-compliant invoices on the same day as each milestone. Our clients feel genuinely confident in us now — it has made a real difference to how we are perceived in the market.
Matt Drummond
Brisbane, Queensland
Paper timesheets gone — attendance now digital
Running three road projects meant three sets of timesheets that nobody trusted. Supervisors log attendance from their phones now, DPRs generate automatically, and payroll takes half the time. It is the kind of thing you don’t realise how much you needed until you have it.
Why other tools fall short
WhatsApp and Excel are not
construction management software.
Australian builders patching together spreadsheets, messaging apps, and paper forms are losing time, money, and visibility every day. Onsite replaces the patchwork with one connected system.
WhatsApp
Messages get buried. No records. No accountability.
Not a system
Excel / Sheets
Manual entry, version conflicts, no real-time data.
Data silos
Onsite
One connected platform for every construction workflow
Projects
Budget
Labour
Procurement
Invoicing
Reports
Email & Paper
No audit trail. BAS records scattered. Compliance risk.
No audit trail
Multiple Apps
Different systems. No single source of truth.
Disconnected
WhatsApp
Messages buried. No records.
Not a system
Excel / Sheets
Manual entry. Always outdated.
Data silos
Onsite
One connected platform for every construction workflow
Projects
Budget
Labour
Procurement
Invoicing
Reports
Email & Paper
No audit trail. Compliance risk.
No trail
Multiple Apps
Disconnected. No single truth.
Disconnected
WhatsApp groups
No paper trail
Most Australian builders run 10–50 WhatsApp groups — one per site, one per subcontractor, one per supplier. Instructions get buried, photos are lost, and nothing is ever on record.
Progress claims disputed because instructions were “somewhere in WhatsApp”
No SOP Act-compliant record of variation approvals or payment claims
Site photos never linked to the right job, date, or cost code
Excel and Google Sheets
Breaks at scale
Spreadsheets work for one project. They fall apart across three. Version conflicts, manual data entry, and zero real-time visibility mean your budget figures are always a week out of date.
Budget vs actual is manually updated — never reflects today’s spend
BAS preparation takes days pulling data from five different spreadsheets
No subcontractor payment history — retentions and RCTIs tracked by memory
Generic project apps
Not built for construction
Generic tools like Trello, Monday, or Asana handle tasks — not progress claims, POs, GRNs, RCTI invoices, or BAS-ready financial records. They require expensive integrations and still leave gaps.
No understanding of Australian construction workflows — variations, claims, retentions
Procurement, labour, and billing still live in separate disconnected tools
No GST or BAS reporting — finance stays in a separate spreadsheet anyway
The patchwork way
Progress updates on WhatsApp — no record, no audit trail
Budget tracked on a spreadsheet updated once a week
Subcontractor payments tracked by memory and email threads
BAS preparation takes days pulling data from multiple sources
Attendance on paper timesheets — inaccurate, always late
The Onsite way
Progress logged from mobile — time-stamped, photo-attached, on record
Budget vs actual updated in real time as POs and claims are processed
Every RCTI, progress claim, and retention release on a full payment trail
GST-inclusive reports generated in one click — BAS-ready
Attendance captured from site every morning — accurate, instant, digital
FAQ
Common questions from Australian builders about getting started with Onsite.
Questions from
Australian builders.
Everything you need to know before switching to Onsite — pricing, setup, compliance, and how it works for your team on site.
Yes. Onsite is built for how Australian construction actually works — head contractors, builders, civil firms, and subcontractors. The platform handles GST-inclusive invoicing, BAS-ready reporting, progress claims, RCTI invoices, and subcontractor payments under the Security of Payment Act. It is used by builders across Western Australia, New South Wales, Victoria, Queensland, and beyond.
Yes. All invoices, purchase orders, and financial records in Onsite are GST-inclusive. The platform generates BAS-ready financial reports — you can export a GST breakdown for any project or time period in one click, rather than pulling data from multiple spreadsheets. This significantly reduces the time spent on quarterly BAS preparation.
Yes. Onsite handles the full subcontractor payment cycle — contract setup, progress claims, payment certificates, retention tracking, and RCTI invoice generation. Every payment is recorded with a full audit trail, which is essential for compliance with the Security of Payment Act across Australian states. Head contractors use this to manage payment disputes quickly and confidently.
Yes. Onsite scales from a single residential builder managing three or four house builds to civil and infrastructure firms running 20+ simultaneous projects. Smaller builders typically use it for procurement, attendance, and invoicing. Larger firms use the full suite including labour management, multi-project budgeting, subcontractor management, and company-level reporting. You can activate the modules you need and add more as your business grows.
Most businesses are set up and running within a week. The onboarding team helps you configure your projects, upload your material and rate libraries, and train your site supervisors on the mobile app. For larger businesses with complex requirements — multiple entities, extensive BOQ libraries, or custom workflows — setup typically takes two to three weeks. Onboarding is included at no extra cost.
Yes. The Onsite mobile app is designed for supervisors and site managers — not just office staff. From the app, your team can log daily attendance, submit daily progress reports, capture site photos, raise purchase order requests, and flag issues in real time. The app works on both iOS and Android and syncs immediately to the office dashboard.
Your data belongs to you. If you cancel, you can export all your project data, financial records, invoices, and reports before your account closes. There are no lock-in contracts — you can cancel at any time with no exit fees. The team will assist with any data export you need.