What Is Slow Invoicing Actually Costing You?
You finished the job weeks ago. The invoice still hasn’t gone out. Meanwhile, payroll, fuel, and parts don’t wait — so you cover them on the credit line. Here’s what that lag is actually costing you.
Your numbers
Total billable work you complete in a typical month.
Be honest — from “work done” to “invoice out the door.”
The rate on the credit you use to cover bills while you wait to get paid.
The little things that slip through — parts, per diem, small change orders.
You have about
in finished work waiting to be invoiced — right now.
At your 9% rate, slow invoicing costs you about $31,500 per year in interest — money you pay to borrow against work you’ve already done.
crewOS customers invoice in less than 48 hours.
ProcessBarron cut invoicing time 94%.
Cutting your lag from 21 days to 2 would free up $316,700 in working capital and save you about $28,500 a year.
And that’s before what never gets billed at all.
At 0% of billable items slipping through, you may be leaving another $0 a year unbilled — parts, per diem, and small change orders that never make it onto an invoice.
Most crane and field-service companies sit at 2–6 weeks. If you’re at 2 days, your cash-flow discipline is rare. crewOS keeps it that way as you grow — and makes sure nothing slips through unbilled.
Estimate based on the working capital your invoicing lag ties up. Your actual numbers may vary.
You’re not the only one.
Here’s what we hear from crane and field-service companies every week.
“It takes us five days from finishing a job to getting the invoice out. Five days of money just sitting there.”
Operations Manager
Crane Service Company
“Anywhere from one week to five or six weeks before the invoice goes out. It depends on when everything gets captured and handed off.”
General Manager
Industrial Crane Company
“We hope we bill everybody on time, but there are several points of failure. If we don’t stay on top of it, invoices slip and we lose revenue.”
VP of Operations
Crane Rental Company
How crewOS fixes it
The invoice is ready when the crew packs up. Not weeks later.
Field data flows in before the job closes
Hours, parts, photos, and signatures stream into the office in real time — so by the time the job closes, the invoice is ready to send.
Nothing waits to be “captured”
No paper tickets piling up on a desk. No re-keying into QuickBooks. The job data flows straight to billing.
Get paid in days, not weeks
ProcessBarron cut invoicing time 94%. Across crewOS customers, billing cycles drop ~80%.
Frequently Asked Questions
We estimate the average dollar value of completed-but-uninvoiced work on your books at any time (monthly revenue ÷ 30 × your invoicing lag), then apply your borrowing rate to show the annual interest you’re paying to float it.
Yes. Most companies in this space invoice 2–6 weeks after job completion. Even a 2-week lag on a few hundred thousand a month ties up serious cash.
Crews capture time, parts, photos, and signatures in the field on the mobile app, so the invoice is essentially built by the time the job ends. No back-office re-entry.
Yes — native QuickBooks, plus open API and major ERP integrations. Invoices sync automatically.
That’s the hidden second cost. crewOS captures parts, per diem, and small change orders at the job so they make it onto the invoice instead of slipping through.
Yes — book a 15-minute demo and we’ll walk your actual invoicing flow on real crane assets.
Stop paying interest on work you’ve already done.
A 15-minute walkthrough on real crane assets — job completion to invoice. No slides, no pressure.