Firth Concrete is lower carbon concrete

Firth’s commitment to reduce our environmental impact ensures that all standard concrete has a lower carbon footprint*. This includes using a lower carbon cement made in NZ, with supplementary additives that enhance durability and reduce the level of embodied carbon (EC) in concrete mixes.

To learn more about ordering concrete with lower EC, enter your details below.

Same Strength

Same Performance

Reduced Impact




Want more information?

I would like to:

(click all that apply)

Same Strength, Same Performance, Verified

Firth low carbon concrete offers the combination of reduced embodied carbon with the highest quality standards of Firth concrete ensuring strength, performance, appearance, and workability are maintained.

Firth's Environmental Product Declaration (EPD) provides transparency through a verified external assessment of Firth's manufacturing processes.  



Embodied Carbon (EC), Measuring Reduction

The EC Rating has been developed to measure the Embodied Carbon reduction of Firth concrete relative to the Infrastructure Sustainability Council (ISC) 2020 baseline. Firth standard concrete is supplied at an EC10 level with a 10-20% carbon reduction*.

For more information enter your details above and one of the technical team will be in touch.

EC Project Specific Calculation

With its new verified Embodied Carbon Concrete Calculator (EC³), Firth can now evaluate and design concrete mixes at a plant specific level to meet a customers desired Embodied Carbon (EC).

Click here to get support calculating the concrete Life Cycle Assessment impact of your project:

Request EC Calculation

Low Carbon Concrete Documents

Contact us