
We launched BuiltCold to support the Federal Buy Clean Initiative, expressly focused on making it easier for agencies to source compliant EPDs. What started there has grown into something much bigger. Agencies now run full clean construction programs on the platform, and designers, engineers, and general contractors have comprehensive tools to navigate and comply.
Today we get to complete the picture. The Supplier Portal is here, welcoming the suppliers and manufacturers whose declarations power every one of these programs. It gives each company one place to manage their EPDs, their records, and the requests programs send them. Beta access is open.
01 · For suppliers and manufacturersThe Supplier Portal opens for beta
You did the work. You invested to decarbonize and published the EPDs to prove it. Agencies now rely on those declarations to buy cleaner materials, and the portal puts you in that conversation at no cost to your company.

- 01See where you standEvery declaration, measured against each program’s own thresholds, in the programs we run that cover your products. You know before anyone asks.
- 02Bring your EPDs togetherYour declarations can live in several repositories, and the portal gathers them into one view. EC3 by Building Transparency is our primary EPD data source.
- 03Keep your record straightDuplicate records, errant values, facility consolidations. The portal surfaces them and helps you sort each one out. Your correction carries through to every program on BuiltCold.
- 04Answer in one queueWhen a program or project team needs something from you, the request shows up here with the exact ask and its due date. Private EPDs are fully supported, shared only with the program that requests them.
- 05Our commitments, in writingWhat you enter is visible only to you and the program that asked. We never recommend one product over another, and your data is never shared or sold.
02 · For agenciesA powerful new resource for your suppliers
Engaging your supplier community early and often has been one of the harder parts of running a Buy Clean program. That changes with the portal. Suppliers in your jurisdiction can now see their declarations exactly as your program does, where they stand against your thresholds, and what compliance involves, before a single question reaches your office. Verified suppliers come in with their records already matched, ready to participate from day one.
Workflows improve too. Requests for declarations, quantities, documents, and waivers return consistent and ready for review, all at no cost to your program.
03 · For project teamsYour compliance just got easier
For project teams, materials compliance runs on communication, and every handoff is a chance for something to slip. The portal streamlines that coordination. Suppliers respond to your project directly, each request spells out exactly what is needed, and answers come back attached to the record, ready for submittal.

Working with a preferred supplier who is newer to low-carbon construction? The portal welcomes them too, showing how programs view their declarations and what participation looks like.
04Out and about
A few places you’ll find us this fall.
