Trusted by 2,000+ companies across the world

Fast, effective AP automationfor construction companies
At Compleat, we get that construction companies deal with a lot of supplier invoices. (Many of which need multiple levels of sign off before they can be paid!) Our AP automation software uses powerful AI and advanced machine learning to go above and beyond OCRs to make sure you never miss an invoice.
A central dashboard with remote access through our handy app is designed to make your finance team and project managers’ lives easier. Deliver construction projects faster, say goodbye to tracking budgets in outdated spreadsheets and save time and headaches for your team.
Why automate your construction AP workflow?
Save time & money
No need to check every invoice processed. Our Advanced AI/ML technologies quickly extract invoice information and deliver accurate data ready for processing.
Faster approvals
Compleat’s dynamic workflows ensure every purchase follows the correct approval path, expediting purchase approvals to keep projects moving.
Real-time budget control
Automated alerts provide immediate notifications if budgets are close to or exceed limits, for better cost control on site.
User-friendly
An intuitive design along with integrated online buying allows teams at every level to order supplies and track budgets and approvals effortlessly.
Easy access
Access Compleat remotely and make one-click approvals wherever your construction project takes you with our mobile app.
Go paper-free
A fully digital system with time-stamped audit trails simplifies tracking and compliance without paper clutter.

Connect with your ERP,Accounting, or Financial System
With minimal set up required, you can take Compleat from testing to game-changing for your construction firm in just a day or two. Quickly and easily connect your existing ERP or accounting software to Compleat, including QuickBooks Online, Sage Intacct and Xero.
Whether you want to automate invoice capture and AP, or the entire purchase-to-pay process, you’ll have access to the full Compleat package at no additional costs. Consolidate suppliers, achieve best value pricing, and make your purchasing processes work better for your business.
Want to try Compleat AP automation?
See our AP automation and invoicing software in action and discover the difference Compleat can make for your construction firm today!

Discover the Compleat AP automation platform
Invoice retrieval & data extraction
Powerful AI and machine learning efficiently retrieves and extracts your invoice data, reducing manual errors and speeding up your processes.
Eliminate fraudulent & duplicate payments
Automated invoice validation and bank checks safeguard your construction business from financial risks.
PO to invoice matching
No more manual matching! Compleat auto matches invoices received against a corresponding purchase order or purchase receipt.
Non-PO invoice processing
Non-PO invoices are automatically sent to the right person for review and approval based on your set attributes.
Custom invoice approval workflows
Our platform allows for either human or automation-based approvals to speed up the entire process and provide an online audit trail.
Trusted accounting integrations
Compleat uses bidirectional integration with your accounting software, pulling in data and pushing approved data back to your accounting ledger.
“…Finance have real-time visibility of the status of all purchases and invoices across each department…”
Construction purchasing & AP automation news & blogs
A Practical Guide to Building a Stronger Finance Process in Six Steady Stages
Every organisation reaches a moment when finance begins to feel harder than it should. Approvals take longer. Month end stretches out. Information lives in too many places. People spend more time finding answers than working with them. If this sounds familiar, it does...
A Step-by-Step Guide to Implementing Purchase Order (PO) Automation
Purchase Order (PO) automation is a decisive influence for businesses striving to enhance operational efficiency, reduce manual workload, and improve financial accuracy. However, a successful implementation requires thorough planning and strategic execution. This...
Introducing the Compleat EcoSystem: A Game-Changer for Customers and Suppliers
At Compleat Software, we’ve always been committed to empowering small to medium sized businesses with tools that drive efficiency and growth. Today, we’re excited to announce the launch of the Compleat EcoSystem, a groundbreaking platform designed to transform how...
AP automation for the construction industry FAQs
How does Compleat Software streamline purchasing for construction projects?
Compleat automates your most time-consuming accounting tasks, from AP to invoice capture. This means approvals move quickly and follow the correct processes to help you deliver construction projects on time and on budget.
Can Compleat help control construction project budgets in real-time?
Yes, Compleat provides real-time budget tracking with automated alerts, allowing construction teams to monitor spending and stay within budget limits.
Is the AP and invoice automation software accessible for site-based teams?
Compleat is cloud-based and accessible remotely, so your team can manage purchasing and approvals from any project location.
What other industries can Compleat support with AP and invoice automation?
Compleat integrates with leading accounting software and retail platforms to provide comprehensive AP automation for a number of industries, including manufacturing, utilities, technology and education.





