Expediting Billings

Real-Time Data Is the Foundation of Faster Billing

To expedite billing, you need one integrated system that keeps time, expenses, projects, phases, and percent complete current in one place. Too many firms still rely on a patchwork of spreadsheets — one for expenses, another for timesheets, another for project tracking. That approach slows billing down and creates avoidable errors.

Billing itself does not generate revenue. It only converts completed work into cash. The longer it takes to produce invoices, the longer your firm waits to get paid.

Better Software Still Requires Better Process

Even with the right software, most firms still need to improve their internal process. Project managers need to keep project information current. Staff need to enter timesheets daily, not at the end of the week and certainly not less often than that. Without timely data, leadership is making decisions based on stale information, and billing becomes slower and less accurate.

Project Managers Should Be Part of the Billing Workflow

In many firms, the front office runs reports, sends them to project managers, and waits for feedback on what should be billed. That adds unnecessary steps. The project manager already knows the project status, the client conversations, and the work completed. In many cases, it makes more sense to let them draft the invoice directly.

Giving project managers responsibility for drafting or approving invoices tends to improve both speed and accuracy. It also forces a more complete view of project performance, because the person closest to the work is directly involved in converting that work into revenue.

A simple invoice workflow works best

A practical billing process can be as simple as four statuses:

• Draft — the invoice is being prepared
• Approved — ready for accounting or billing to send
• Issued — delivered to the client
• Paid — cash received
  

Hours Alone Do Not Tell You What to Bill

This matters even more on fixed fee projects. You cannot always decide what to bill based only on hours spent. Imagine a phase budgeted for 100 hours. If 50 hours have been used, should you bill 50 percent of the fee? Not necessarily.

If the phase is actually 75 percent complete, billing only 50 percent understates the work performed. On the other hand, if half the hours are gone but only 25 percent of the work is complete, billing 50 percent would overstate progress.

Budgeted hours and accrued hours are useful, but they do not tell the whole story. Billing decisions should reflect both labor consumed and actual progress completed. That means looking at the drawings, deliverables, plans, and milestones — not just the timesheet totals.

A Hybrid Approval Process Can Work Too

Some firms are not comfortable having project managers create invoices from scratch. That is fine. A hybrid approach works well too: the front office drafts the invoice, the project manager reviews and edits it in the system, then marks it approved so billing can issue it.

The key is speed. That review cycle should not sit for days. One to two business days is the outer limit. Otherwise, invoices stall, and cash flow stalls with them. Clients do not pay before they are billed. Until the invoice is in their hands, there is effectively no chance of getting paid.

Weekly Billing Can Improve Cash Flow on Fixed Fee Work

Another way to accelerate cash flow is to bill more frequently when the work justifies it. For firms doing mostly fixed fee work, weekly billing can be highly effective. That does not mean every project gets invoiced every week. It means that when a milestone is reached — even if that happens mid-month — the invoice is drafted, approved, and ready to send instead of waiting until month-end. Then, on a set day each week, approved invoices go out.

This keeps billing aligned with project momentum. If work was completed on the twelfth of the month, there is no good reason to wait until the thirtieth to bill for it.

For hourly work, monthly billing may still make sense. But for firms with a high percentage of fixed fee projects, milestone-based weekly issuance can materially improve cash flow without adding much administrative burden.

Faster Billing Comes Down to Discipline

The firms that expedite billing best tend to do five things well: they keep real-time data current, enforce daily time entry, involve project managers in billing, bill based on actual progress rather than hours alone, and send invoices as soon as work is ready to be billed.

That is how you shorten the gap between doing the work and getting paid for it.

Stop letting billing delays slow your cash flow

BaseBuilders helps architecture and engineering firms keep project data current, streamline invoice approvals, and get invoices out faster without spreadsheet chaos.

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