CarbonBuilt, Inc.
CarbonBuilt produces ultra-low-carbon concrete masonry using upcycled, low-carbon binder to replace cement. Affordable and ready for real-world construction.
Funding history
About CarbonBuilt, Inc.
How much funding has CarbonBuilt, Inc. raised?
CarbonBuilt, Inc. has raised $14.4M in total funding. The most recent round was Series D.
Where is CarbonBuilt, Inc. headquartered?
CarbonBuilt, Inc. is headquartered in Torrance, CA.
What does CarbonBuilt, Inc. do?
CarbonBuilt produces ultra-low-carbon concrete masonry using upcycled, low-carbon binder to replace cement. Affordable and ready for real-world construction.
What problem does CarbonBuilt, Inc. solve?
Conventional concrete masonry production carries a heavy carbon footprint due to its cement content.
What's CarbonBuilt, Inc.'s solution?
CarbonBuilt produces ultra-low-carbon concrete masonry and hardscape products by replacing up to 50% of the cement with its proprietary, upcycled Reversa binder, at the same price and performance as standard concrete.
What makes CarbonBuilt, Inc. different?
Their proprietary Reversa binder and advanced production technology are claimed to cut the carbon footprint of their concrete products by up to 70% compared to conventional production.
What makes CarbonBuilt, Inc. notable?
CarbonBuilt was founded by UCLA professor Gaurav Sant and spun out of UCLA's Institute for Carbon Management; its low-carbon concrete technology won a $7.5M prize in the NRG COSIA Carbon XPRIZE competition.
Leadership
Related terms
❝ Cite this page
Free to use in articles, research, and reference works. Stable URL, will not change. Data on this page last updated September 3, 2026.
🏷 Embed this badge
Building or fundraising? Add this to your site to show you're listed on SoCal.Startups — the link back helps other founders and investors find you here too.
