Construction Job Costing Software

Track every dollar across every project in real time

Construction job costing dashboard showing budget vs actual costs across multiple projects

The Problem

Say you're running three residential builds and a commercial fitout. Your project manager tracks costs in a spreadsheet, your accountant works in Xero and your estimator uses a separate quoting tool. Nobody has the same numbers, so by the time you find out a project is losing money, it's too late to fix.

Variations get agreed on site but never written down, subcontractor invoices turn up weeks after the work is done, and progress claims are worked out by hand, sent late and then disputed. Cash flow suffers because you can't see where any project really stands.

The cost? Margin quietly leaks away through unbilled variations, late claims and overruns nobody spotted in time. Most builders don't know how much until the job is finished.

Job Costing Features That Matter

The five capabilities every Australian builder needs to track project costs accurately

📊

Real-Time Cost Tracking

Every purchase order, timesheet entry, subcontractor invoice, and material delivery updates your project costs instantly. You don’t have to wait until month-end to find out you’re over budget.

Know your exact project position at any moment
📈

Budget vs Actual Reporting

Compare estimated costs against actual spend across every cost code — labour, materials, subcontractors, plant hire, and overheads. Drill down from project level to individual line items.

Identify overruns before they become critical
📝

Variation Tracking & Approval

Record scope changes properly, get the client’s sign-off and adjust the budget automatically, so variation work doesn’t go unbilled.

Bill for variations with proper documentation
💰

Progress Claims Automation

Generate progress claims based on percentage complete or milestones. Automatically calculate retention, apply GST, and submit claims with supporting documentation.

Submit claims faster with fewer disputes
🏗️

Subcontractor Cost Management

Track subcontractor quotes, purchase orders, invoices, and back-charges in one place. Compare quoted vs actual costs per subbie across all projects.

Full visibility across all subcontractor spend

Job Costing Software Compared

We work with all major platforms and help you choose the right one for your business

Buildxact

Best for: Residential Builders & Renovators

Price: $159-$399/month

Strengths:
  • Australian supplier price databases
  • Estimating & quoting templates
  • Client portal for approvals
  • Simple progress claim generation
Limitations:
  • Limited for commercial projects
  • Basic scheduling features
  • Limited multi-project dashboards

Integration: Xero, MYOB, QuickBooks — we enhance with custom data flows

Procore

Best for: Commercial Builders & Large Contractors

Price: $10,000-$50,000+/year

Strengths:
  • Enterprise project management
  • Advanced document control
  • Multi-party collaboration
  • Comprehensive financial tracking
Limitations:
  • Higher cost for small builders
  • Complex setup and training
  • Overkill for residential projects

Integration: Xero, MYOB, Sage — we build custom Procore-to-accounting bridges

Simpro

Best for: Trade Businesses (Electrical, Plumbing, HVAC)

Price: $200-$800/month

Strengths:
  • Field service management
  • Quoting and estimating
  • Inventory tracking
  • Mobile app for field teams
Limitations:
  • Less suited for large construction projects
  • Complex initial configuration
  • Reporting can be limited

Integration: Xero, MYOB, QuickBooks — we connect field data to financials

CoConstruct

Best for: Custom Home Builders & Remodelers

Price: $US 99-$399/month

Strengths:
  • Client communication portal
  • Selection tracking for finishes
  • Budget tracking per selection
  • Change order management
Limitations:
  • US-focused pricing databases
  • Limited Australian supplier integrations
  • Not suited for commercial work

Integration: Xero, QuickBooks — we localise and extend integrations for Australian builders

How We Implement Job Costing

1

Assess Your Operation

We review your current project types, team size, existing tools, and accounting setup. We find where costs are slipping through and which connections will pay off most for you.

2

Select & Configure

Based on your project mix and budget, we recommend the right job costing platform. We configure cost codes, templates, approval workflows, and reporting dashboards tailored to how your team works.

3

Integrate & Automate

We connect job costing to Xero or MYOB so the accounts update themselves, link your estimating tool so budgets come straight across, and set up subcontractor portals and automated progress claims, so nobody has to re-key data.

4

Train & Support

We train project managers, site supervisors and admin staff hands-on, and run the old and new systems side by side for two weeks so everyone is confident before you switch. After that we help with updates, new project types and reporting.

Related Services

Other ways we help builders get on top of their numbers

Procore vs Buildertrend

Compare the two leading construction management platforms

WIP Reporting

Turn job costs into monthly over and under billing

Financial Visibility

Complete financial visibility across all your construction projects

Xero & MYOB Integration

Connect your construction tools to your accounting software

Frequently Asked Questions

Construction job costing software tracks every dollar spent on a project against budgeted amounts in real time. Australian builders need it because construction margins are thin, and without accurate cost tracking, a single project can wipe out profits from several others. It replaces spreadsheets and manual tracking with automated cost capture from timesheets, purchase orders, subcontractor invoices, and material deliveries.

Standalone tools like Buildxact start around $159/month. Procore pricing is project-volume based, typically $10,000-$50,000/year for mid-size builders. Simpro ranges from $200-$800/month depending on users. Our integration and setup work depends on how many systems you need connected and how much custom reporting is involved, so we scope every project first and give you a fixed quote after a free initial chat. If you want a deeper assessment first, our $5,000 Process & Systems Audit gives you a written report on the right setup for your operation.

Yes. This is one of the most valuable integrations we build. Job costing data from Buildxact, Procore, or Simpro flows automatically into Xero or MYOB, creating project-specific profit and loss reports, automating supplier invoice matching, and eliminating double data entry between construction and accounting systems. Your accountant sees real-time project financials without manual reconciliation.

Buildxact is purpose-built for residential builders and trades, strongest in estimating and quoting with pricing from Australian supplier databases. Procore is an enterprise construction management platform ideal for commercial builders running multiple large projects. Simpro targets trade businesses (electrical, plumbing, HVAC) with strong job management and field service features. We help you choose based on your project types, team size, and integration requirements.

Variations (scope changes) are captured as they occur, with approval workflows that require client sign-off before work proceeds. The software automatically adjusts the project budget, updates progress claim amounts, and tracks the cost impact. This prevents the common problem of completing variation work without proper documentation, which leaves builders with costs they cannot recover.

Yes. Modern job costing tools automate progress claim calculations based on percentage complete or milestone achievements. They track retention amounts (typically 5-10% in Australian construction), calculate GST correctly, and generate claim documents ready for submission. Integration with accounting software ensures claims flow through to invoicing and debtor management automatically.

Basic setup of a standalone tool like Buildxact takes 1-2 weeks. Comprehensive implementation including accounting integration, historical data migration, staff training, and custom reporting takes 4-8 weeks. We implement in stages: core job costing first, then accounting integration, then advanced reporting, ensuring each component works before adding the next.

Different tools suit different project types. Residential builders (homes, renovations, extensions) typically use Buildxact or CoConstruct for their estimating templates and client portals. Commercial builders managing projects over $1M benefit from Procore or similar platforms with advanced scheduling, document management, and multi-party collaboration. We help you select and configure the right tool for your project mix.

Know Where Every Job Stands

Start with a free chat about how you track job costs today. If you want a deeper look, our $5,000 Process & Systems Audit reviews how you track costs now and gives you a written report.

Book a free initial chatProcess & Systems Audit — $5,000