
In partnership with AIA Contract Documents
Get paid on your AIA pay apps — in days, not months
- Already submitting pay apps in AIA? Turn them into financing
- Never lose sleep over slow payments
- Free up working capital to invest in your business
- Grow your business with working capital for more and larger projects
Get Started
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Billd + AIA Contract Documents
Submit your AIA pay app. Get paid now with Billd.
You already use AIA Contract Documents to build your contracts and submit the pay applications that bill for your work. But once a pay app is approved, waiting 30–60+ days for the GC to pay ties up your cash. That’s where Billd comes in — with Pay App Advance, you unlock the cash from an approved pay app right away, so you get paid on your timeline, not the owner’s.

Submit your pay app
Create your contracts and submit the standard AIA pay applications that bill for completed work on every commercial project.
Advance it with Billd
Once your pay app is approved, Pay App Advance unlocks the cash immediately instead of waiting on the GC — get paid in days, with terms up to 60 days.
Billd Products
Free your business from the broken repayment chain
Material Financing
Never come out of pocket to pay for materials
We buy materials from your supplier upfront. You pay us. It’s that simple.
- Gain better leverage to negotiate discounts with suppliers
- Receive and pay for materials on terms up to 120 days
Pay App Advance
Get paid on your terms
Unlock the money you’ve already earned. Get paid on your pay app today.
- Meet the immediate needs of your business
- Enjoy predictable accounts receivable and terms up to 60 days
Exclusions apply.
How to get started with Billd’s project-based line of credit
Enroll for free in less than 3 minutes
A Billd representative will reach out within a day to get you set up.
Create your strategy for complete financial control
Our team will work with you to identify opportunities to put your working capital to work.
Start using your project-based lines of credit
Increase profitability, revenue, and sleep per night with Billd in your backpocket.

Better contracts. Fewer payment surprises.
Set clearer expectations around payments, change orders, and contractual responsibilities with AIA Contract Documents. Now with an enhanced document editor and built-in AI Assistant, it makes editing your agreements faster.
Visit AIA Contract Documents