Ultra-low carbon masonry and hardscape
products — backed by verified EPDs
CarbonBuilt can help project teams comply with embodied carbon requirements, with no compromise to product price or performance.
Credit Registry
close
batch/transaction id
volume
buyer/on behalf of
vintage
issued on
retired on
1
13
Patch's customers and/or end users
2023
1/28/2026
2/11/2026
2
1206
EQT Group
2024
1/28/2026
3/31/2026
3
23
Patch’s customers and/or their end users
2024
1/28/2026
3/31/2026
4
298
EQT Group
2025
1/28/2026
3/31/2026
5
6
Patch’s customers and/or their end users
2025
1/28/2026
3/31/2026
Supporting LEED v5 and other sustainability goals
CarbonBuilt products may help project teams pursue and document strategies across leading green building, infrastructure, and procurement programs, including:
01
Leadership in Energy and Environmental Design (LEED) v5
CarbonBuilt products may support Materials & Resources strategies related to embodied carbon reduction, building product selection and procurement, material transparency, and circularity. Our product-specific EPDs can also support required carbon assessment and whole-building embodied carbon analysis. Project Priority opportunities may apply where low-carbon masonry or SRW products align with qualifying project-specific decarbonization strategies.
02
Envision
EPD-backed support for infrastructure sustainability strategies, including sustainable procurement, upcycled material use, lower disclosed GWP, and embodied carbon reduction within Resource Allocation and Climate & Resilience. CarbonBuilt products may also have project-specific relevance to Leadership and Natural World.
03
International Living Future Institute (ILFI) programs
EPD-backed support for Zero Carbon, Living Building Challenge, and Core strategies related to embodied carbon reduction, material transparency, lifecycle impacts, and responsible sourcing, subject to project-specific carbon accounting and treatment of sold CO₂-related environmental attributes.
04
Buy Clean programs
EPD-backed support for low-carbon material procurement, including product-specific GWP documentation, EC3/OpenEPD review, and emerging state or agency requirements. CarbonBuilt’s third-party verified EPDs can help project teams compare disclosed embodied carbon and respond to Buy Clean-style procurement requirements where applicable.
05
HERS and residential programs
Indirect support where masonry contributes to durable, high-performing enclosures.
CarbonBuilt products do not automatically earn points, credits, incentives, or procurement preferences.
Outcomes depend on the applicable program, project scope, product selection, documentation requirements, local rules, and third-party review.
CarbonBuilt has the lowest carbon EPD in the country for Normal Weight CMU
Need
documentation?
Review CarbonBuilt’s
product-specific EPDsContact your sales representative
sales@carbonbuilt.comImportant note on
CO₂ attributes
CarbonBuilt has sold the CO₂-related environmental attributes associated with its products.
Project teams should not claim ownership of those sold attributes, use them as offsets, or double-count them in separate carbon accounting claims.
Our third-party verified EPDs document product-level GWP and can support sustainability submittals, embodied carbon analysis, and procurement review.
Our third-party verified EPDs document product-level GWP and can support sustainability submittals, embodied carbon analysis, and procurement review.
Credit Registry
close
batch/transaction id
volume
buyer/on behalf of
vintage
issued on
retired on
1
13
Patch's customers and/or end users
2023
1/28/2026
2/11/2026
2
1206
EQT Group
2024
1/28/2026
3/31/2026
3
23
Patch’s customers and/or their end users
2024
1/28/2026
3/31/2026
4
298
EQT Group
2025
1/28/2026
3/31/2026
5
6
Patch’s customers and/or their end users
2025
1/28/2026
3/31/2026