Ambrook Invoicing
Invoicing that knows your books
Built for operators who track work by the job. Send branded invoices, accept payments online, and keep your books current without the double entry.
30-day trial
Live onboarding
US-based support
From sent to settled, all in one place
Send invoices in a few clicks, get paid online, and skip the manual entry. Payments come back with suggested matches, so your books stay current without the end-of-month cleanup.
Send invoices in seconds
Send professional invoices with a payment link. Customers pay by ACH or credit card in a few clicks. When payments come in, Ambrook suggests the match. Closing out an invoice takes seconds.
See what's owed on every job
Track invoices by project, location, or customer so you know exactly which job is short on cash and which is paid up. Drafts, sent, and paid all on one screen — resend with one click, edit with full version history.
Tag every line to the right enterprise
Multi-property, multi-enterprise, multi-anything. Tag invoice lines to enterprises, customers, jobs, or balance sheet accounts. Your P&L is always cut clean by where the revenue actually came from.
Build a catalog of what you sell
Save the things you bill for—hours, mileage, deliveries, jobs, parts. Pull them in by name when you build the next invoice. Every line lands in the right category without you thinking about it.
"Our old invoicing tool felt built for e-commerce or a small shop, not for what we actually do."
Nicholas Bledsoe, Co-Owner, Ag Strategy LLC
"Our old invoicing tool felt built for e-commerce or a small shop, not for what we actually do."
Nicholas Bledsoe, Co-Owner, Ag Strategy LLC
Built for the way operations actually run
Invoicing isn't a separate tool in Ambrook. It's part of one platform that handles your books, payments, and your reports, that keep your business humming.
Auto-reconciliation
Payments come in, Ambrook matches them to the right invoice and updates your books. No manual entry, no lost transactions.
Card, ACH, or check
Customers pay however works for them, online from the invoice or by mail. Ambrook matches every payment to the right invoice.
Invoice from anywhere
Create, send, and track invoices from your phone, so you can bill from the truck, the field, or the job site without waiting until you're back at the office.
Branded invoices
Add your logo, business details, and custom line items so every invoice looks polished and professional, not generic.
Estimates, quotes, bids, and proposals
Send estimates, quotes, bids, or proposals from your catalog via email or text, let customers accept and e-sign, then convert to invoices in one click.
See who owes you what
Track outstanding receivables and paid invoices in one view, so you always know which customers are overdue and how much is coming in.
Customer Story
How Ag Strategy scaled 5x YoY growth with Ambrook
From invoicing and bill pay to inventory, reconciliation, and reporting, all live in one place that’s accessible from his phone, wherever the day takes him.
Nicholas Bledsoe
Co-owner, Ag Strategy LLC
Explore our free resources
Ambrook Education
Educational resources that help operators strengthen financial skills and build generational, independent businesses.
Hear from our customers
See why thousands of family-run operations trust Ambrook—and how they use it to run stronger, more resilient businesses.
Ambrook Funding
Our Funding Library will help you find, apply for, and track funding programs and grants — so you can access the capital you need to grow.
Frequently Asked Questions
What's the difference between an Estimate, Quote, Bid, and Proposal?
The mechanics are the same — you're sending a customer a priced document for work you haven't billed yet. The label just changes how it reads on the document. Pick whichever your industry uses: construction crews send Bids and Proposals, service businesses send Estimates, ag operations often send Quotes. You can switch terminology per send if a particular customer expects different language.
Are the e-signatures legally binding?
Yes. Customers sign directly in the secure Ambrook portal, and the signed PDF becomes part of the document record. You any other third-party tool to collect or store the signature.
How does an accepted estimate become an invoice?
Once a customer accepts (and signs, if you required it), you can convert the estimate into an invoice in one click. Convert the full amount for a single job, a percentage for a deposit or milestone, or just the line items you've completed for progress billing. Line items, tags, attachments, and customer details carry forward automatically, there's nothing to re-enter.
Can I create and send estimates from my phone?
Yes. Estimates is mobile-native. Create, send by email or text, and track from the truck, the field, or the job site. Customers receive a link they can review and sign on any device, so a deal can close before you're back at the office.
Is Estimates included in my plan, or is it a paid add-on?
Estimates is included on every Ambrook plan at no additional cost. Customer portal, e-signatures, partial invoicing, and conversion to invoice are all part of the the invoicing feature set.
Is there an audit trail if I edit an invoice after sending?
Yes. Every invoice has a full timeline showing who created, edited, sent, and matched payment to it. Edits create a new version of the invoice, nothing is overwritten or lost.
Try Ambrook today
30-day trial
Live onboarding
US-based support