Skip to content

New in Joist: Estimate and Invoice Faster With AI 

By Beckie Dashiell 3 minute read Last Updated: SEP 29, 2026

Describe the job, and let AI draft it for you. So you spend less time on paperwork and more time getting paid. 

Paperwork Shouldn’t Be the Hardest Part of the Job 

After a long day on the jobsite, filling out an invoice or estimate by hand is usually the last thing you want to do. Typing up every line item, remembering exact costs, writing it all out so it looks professional—it adds up. 

Maybe you wrap up a job at 6pm and just want to head home instead of writing it all up from memory. And when invoicing gets pushed to “later,” getting paid gets pushed to later too. 

That’s exactly the problem Joist’s new built-in AI tools are designed to solve. 

Product shot of AI Invoice in Joist

Introducing AI Invoice and AI Estimate 

With Joist’s new AI Invoice and AI Estimate, you don’t have to start from a blank document. Just describe the work—type it or say it out loud—and AI turns your description into a full draft in seconds. 

You’re always in control. Review the draft, make any edits, and send it when it’s ready. Nothing goes out without your OK. 

This isn’t AI replacing your judgment. It’s AI taking the first pass at the paperwork so you don’t have to. 

“We built AI Invoice and AI Estimate because we know that paperwork can take up a lot of time contractors don’t have to spare. Now you can describe the work in your own words, and Joist hands you a draft to review. So you can spend less time typing and more time getting to the next job.” 

— Ryan Chong, Product Manager, Joist 

Two New Ways Joist’s AI Makes You More Productive 

AI Invoice: Describe the job you just finished, and get a full invoice draft in seconds instead of filling out every line by hand. 

AI Estimate: Same idea, for the front end of the job. Turn a quick description into a customer-ready estimate draft. 

Part of a Growing Suite of AI Tools in Joist 

AI Invoice and AI Estimate are the newest additions to a suite of AI tools built right into Joist. They join AI Note Improver, which helps turn rough notes into clear, professional language on any estimate or invoice. 

Together, they can cover a job from start to finish: draft an estimate with AI before you even leave the driveway, use AI Note Improver to polish the details, and once the work is done, draft the invoice with AI in the same way. Each step still ends with you reviewing, editing if needed, and sending when it’s ready. 

It’s a small shift with a real effect: less time behind the screen, more time on the tools. 

How to Start Using AI Invoice and AI Estimate Today 

Step 1: Open Invoices or Estimates in Joist on web, iOS, or Android. 

Step 2: Tap the Invoice with AI or Estimate with AI option; then type or speak a quick description of the job. 

Step 3: Review your draft, make any edits, and send it when it looks right. 

Common Questions About AI Invoice and AI Estimate 

Do I need to upgrade my plan to use this? 
No. AI Invoice and AI Estimate are available to all active Joist users, across Basics, Pro, Elite, and Run. 
Will AI send things without my approval? 
No. You always review the draft before anything goes out. Nothing sends without your OK. 
What’s the difference between AI Invoice and AI Estimate? 
They work the same way: describe the job and get a draft—just on different documents. Use AI Estimate before the job starts, and AI Invoice once it’s done. 
How is this different from AI Note Improver? 
AI Note Improver polishes notes you’ve already written. AI Invoice and AI Estimate build the whole draft for you from a short description. You can use both together. 
Where do I find this in the app? 
Look for the Estimate with AI or Invoice with AI option when you create a new invoice or estimate.

Try an Invoice with AI

Less typing. Faster invoicing and estimating. Try Joist's built-in AI tools on your next job.

Try an Invoice with AI

Not a Joist user yet? Start your free trial today.


About the author

Beckie Dashiell
Beckie Dashiell Content Writer III

Beckie earned her BA in English from the University of Virginia and an MFA in Creative Writing from the University of North Carolina at Greensboro. She began her career in educational publishing before teaching college writing and literature at the University of North Carolina at Greensboro and later leading editorial and communications projects at Temple University Libraries. Beckie is currently a Content Writer at EverPro, where she develops content that helps home and field service professionals succeed through SaaS solutions.

Read more by Beckie Dashiell

Joist By EverPro

Joist is part of EverPro, the trusted toolkit for service pros. Built by people who understand the work, EverPro delivers tailored tools that help contractors save time, stay organized, strengthen cash flow, and grow with confidence.

4.9 (12k reviews)

4.7 (12.6k reviews)

Get started with Joist.

From estimate to final payment, Joist gives contractors a simple way to save time, keep everything organized, and get paid faster, all from the jobsite or on the go. Start your free trial today.

Get Started

Instant signup. 14 day free trial. No credit card required.