EVX Software - Billing and invoicing

In Environmental Consulting and Engineering, billing is not just a financial step, it’s a reflection of how you manage your projects. An invoice isn’t just a number at the bottom of a PDF, it represents your work, your credibility, and your relationship with the client. And in a field where trust is earned over time, accuracy in invoicing is not a nice-to-have, it’s non-negotiable.

EVX Software helps you create reliable invoices by giving you access to all the building blocks of your billing process, right at your fingertips. Every time entry and expense, whether budgeted or actual, is already in the system. You don’t need to dig through emails, spreadsheets, or disconnected platforms to find what you need. When billing is linked directly to project activity, it means you’re invoicing for real work, backed by real data.

Different projects call for different billing approaches. Whether you bill based on time and materials, fixed fees, or a combination of both, EVX Software supports your needs with flexibility and structure. Task time can be marked as billable or non-billable, expenses can be tracked and approved, and reports can show you how your invoicing compares to your project’s progress.

You also don’t have to work twice. With built-in integrations to QuickBooks Online and Sage 50, EVX Software syncs your billing data directly with your accounting system. This keeps your records up to date and reduces the need for manual data entry or reconciliation.

More importantly, it protects your reputation. When your clients receive invoices that clearly show what work was done, by whom, and when, it removes ambiguity and improves confidence. You’re not just sending a bill, you’re presenting a complete and accurate story of the work delivered.

Invoicing should never slow you down or cause doubt. With EVX Software, you can bill with accuracy, speed, and peace of mind: knowing your data is complete and your process is solid.

 Read more about our Invoice Module here!