4.0

Version 4.0 is now available

Fixed-fee hours

that stay visible without affecting what you bill

Version 4 adds a proper fixed-fee category to time entries in EVX Software. Hours logged against fixed-fee tasks stay visible in utilization and labor reports, separate from non-billable administrative time, so project profitability is always accurately reflected.

Business management
Billing & invoicing
Financial control
Client management
Reporting & BI

Version 4 separates fixed-fee effort from non-billable time, so project managers can track real labor costs without losing data in the reports

Fixed-fee contracts are common in environmental consulting and engineering. A firm agrees to deliver a defined scope, a Phase I ESA, a remediation plan, and a wetland delineation report for a set price, regardless of how many hours it takes. The team still logs time against those tasks, not to bill the client, but to understand how much effort the work actually required. That data matters for evaluating project profitability, calculating effective bill rates, and pricing similar work in the future.
The problem is that when fixed-fee tasks are marked as non-billable, which is what EVX Software required before Version 4, those hours disappear from the reports. They don't show up in utilization. They don't factor into labor analysis. They exist in the system but contribute nothing to the picture of how the project actually performed. And without that data, project managers are making decisions about profitability and future pricing with an incomplete view of where the time went.

What changed in Version 4

Version 4 introduces a proper fixed-fee category for time entries, separate from non-billable. When a task is marked as fixed-fee, time entries logged against it are categorized accordingly. They are not sent to the client on an invoice, but they remain fully visible in utilization and labor reports. The hours count toward the team's tracked effort; they appear in project performance analysis, and they contribute to the calculation of the effective bill rate and overall project profitability.The distinction sounds simple, but the effect on reporting is significant. Fixed-fee hours are real work. They represent the effort your team put into a deliverable that the client paid for at a set price. Treating them the same as administrative non-billable time, like internal meetings or training, was always inaccurate. Version 4 corrects that.

How it works in practice

Marking a task as fixed-fee

When a task is set as fixed-fee, all child tasks under it inherit that status automatically. This keeps the data clean across the full task structure without requiring someone to manually categorize every sub-task. The parent task defines the billing type, and the hierarchy follows.

Logging time against fixed-fee tasks

Team members log time against fixed-fee tasks the same way they log any other time entry. The difference is in how that time is handled by the system. It does not flow to billing or appear as a billable amount on an invoice. But it does appear in the reports that track effort, utilization, and labor cost, giving project managers an accurate view of what the fixed-fee scope actually costs to deliver.

What stays separate

Non-billable time, the kind that covers internal overhead, administrative tasks, or time that simply isn't part of any client engagement, remains its own category. Fixed-fee hours and non-billable hours are now distinct in EVX Software, which means reports can show each type separately and project managers can see the real breakdown of how time was spent across a project.

Why this matters for project profitability

The effective bill rate on a fixed-fee project is only meaningful if all the hours that went into delivering it are counted. If fixed-fee hours were being lumped in with non-billable time and excluded from reports, the effective rate was always overstated because the denominator was missing hours. With Version 4, those hours are in the reports, and the profitability picture is accurate.For firms that use historical project data to price future work, that accuracy has a direct impact on the quality of their estimates. A firm that knows a Phase I ESA historically requires a certain number of fixed-fee hours to deliver can price the next one with confidence. A firm working from incomplete data is guessing, even if it doesn't feel that way.

In short

Version 4 separates fixed-fee time entries from non-billable administrative time, so hours logged against fixed-fee tasks stay visible in utilization and labor reports without appearing on client invoices. Project managers get an accurate view of effort, effective bill rates, and project profitability, built on complete data rather than a version of the numbers with fixed-fee hours quietly missing.

Reading about an interface change only goes so far. If you want to see how Version 4 actually feels to work in, we're happy to walk you through it personally.
Book a private tour, and we'll show you the platform at your own pace.

About EVX Software

Built for the way environmental firms actually operate

EVX Software is not a generic project management tool with a few extra fields. It is a business management platform built specifically for environmental consulting and engineering firms, where projects are complex, billing structures vary, and the people doing the work are often the same people managing it.

We are software experts, not environmental professionals. Our job is to understand the operational reality of running a project-based environmental firm and build tools that clear the administrative path, so your team can stay focused on the work that actually matters.

100%
Human support during implementation and beyond
ONE
Platform for projects, billing, invoicing, and reporting

Everything connected

Tasks, time entries, expenses, billing, and financial reporting live in one place. Nothing gets lost between the project and the invoice.

Built for complexity

Multiple service lines, variable billing structures, and field work that doesn't fit a generic template. EVX Software was designed around that reality, not adapted to it.

Visibility at every stage

You stop finding out a project is over budget after the invoice goes out. The reporting module shows where each project stands on budget, schedule, and billing at any point.

Support that walks with you

Implementation is not a handoff. Our support is 100% human, and we are present during setup, onboarding, and every step after that.

One platform, not three systems

Field data in one place, invoices in another, reports in a third. EVX Software replaces that with a single working environment where everything connects.

Book a private tour

See how it works for your firm

A private tour is a real conversation, not a scripted demo. You tell us how your firm works and we show you how EVX Software handles it. No pressure, no slides.

  • Walk through the features that are relevant to your firm's workflow
  • See how your billing structure maps to the platform
  • Ask any question, including the ones that didn't fit in the demo request form
  • Get a clear picture of what implementation looks like before you commit to anything

See EVX Software 4.0 in action

Book a private tour. No slides, no script, just the platform.

We'll reach out within one business day to schedule a time that works for you.

See EVX Software 4.0 in action

Book a private tour. No slides, no script, just the platform.
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Business Management for Environmental Consulting & Engineering