Construction ERP Software Development
Enterprise ERP platforms like NetSuite or SAP are built for manufacturers, not construction firms. We build custom ERP software around your quoting logic, job costing, and project management workflow — with fixed-fee pricing.
What We Build
We build the core ERP modules that construction companies actually need: quoting, job costing, project management, and integrations with QuickBooks or accounting software.
Quoting & Estimating
The quoting logic that wins you jobs. Material costs, labor rates, subcontractor markups, overhead allocation — built exactly how you calculate it.
Job Costing & Budget Tracking
Track actual costs vs estimated costs in real time. Know which jobs are profitable before they're done, not after.
Project Management
Schedule, timeline, milestones, and change orders. Built for how construction projects actually work, not generic Gantt charts.
Resource Management
Crews, equipment, subcontractors, and materials. Know what's allocated, what's available, and where you're over-committed.
Accounting Integration
Sync with QuickBooks, Xero, or your accounting software. Invoices, expenses, and payroll flow automatically.
Why Build a Custom Construction ERP?
Off-the-shelf ERP platforms are built for manufacturing workflows (BOMs, routings, MRP). Construction is different — every project is a custom job, costs change mid-project, and profit is in the quoting logic.
ERP that fits construction
Construction ERP needs quoting, job costing, change orders, and subcontractor management — not manufacturing BOMs and routing schedules. We build what you actually need.
Your quoting logic, not a template
The way you estimate material costs, apply labor rates, and markup subcontractors is your competitive advantage. Custom ERP locks it in.
No per-seat licensing
Enterprise ERPs charge $100–$300 per user per month. That's $12k–$36k a year for a 10-person team. Custom ERP is one price, unlimited users.
Own the code, no vendor lock-in
You own 100% of the code. No vendor lock-in, no license fees. Host it yourself or keep working with us — your choice.
How We Build Construction ERP Software
Map your workflow
We spend time understanding how you quote, track costs, and manage jobs. This isn't a sales pitch — we're designing your ERP.
Prototype the core modules
We build a working prototype of quoting + job costing in 5 days. You use it, we refine it, and we lock in the workflow.
Build and integrate
We build the full ERP over 3–4 weeks, integrate with QuickBooks or your accounting system, and ship updates every few days.
Deploy and train
We deploy the ERP, train your team, and hand over the code. You own it.
Frequently Asked Questions
How much does custom construction ERP software cost?
For growing construction businesses with 20–50 employees, we offer the Construction Operating System — a £10,000 fixed package (£2,500 to start + £7,500 on delivery, or three payments of £2,500) that goes live in 14 days with 14-day launch and 90-day adoption guarantees. This is a template-based system built specifically for construction job management, site updates, and handoffs. For more complex ERP requirements beyond standard job management, we work on a fixed-fee basis with clear scope. No per-seat fees in either case — you own the software.
How long does it take to build a custom ERP?
We deliver a working prototype of the core modules (quoting + job costing) in 5 days. The full ERP typically takes 4–6 weeks from prototype approval to go-live.
Can you integrate with QuickBooks or Xero?
Yes. Most construction firms need ERP to sync with QuickBooks (or Xero) for invoicing, expenses, and payroll. We build accounting integrations as part of the project.
Is custom ERP better than NetSuite or SAP?
It depends. If you're a large GC with 100+ employees, enterprise ERP might make sense. But if you're a 5–20 person contractor, custom ERP fits your workflow better and costs less over 3–5 years.
What if we outgrow the ERP?
You own the code, so you can extend it yourself or hire another developer. Many clients keep working with us to add features as they grow.
Related Industries
Ready to get started?
Book a call to discuss your project. We'll show you how we work and give you a fixed-price quote.
See if you qualify for a free custom prototype
Let's schedule a short call to discover your needs. If we see a mutual fit, we'll build a free prototype so you can see what we can do for you before committing to the complete project.