Construction Carbon

End-to end, independent carbon performance rating and verification for construction projects.
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Our mission is to enable all responsible construction stakeholders to hit their net zero goals through accessible turnkey solutions.

Developers on location

For developers

Make your buildings more valuable and solve your embodied carbon problem once and for all.
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For Financiers

Confidently make third-party accreditation a simple tick box on your funding terms.
construction site


Reduce the uncertainty around preparing and comparing whole life carbon assessments.

Our partners

CLIENT Testimonials

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“This is a solution we have been looking for for ages. As we work more with Construction Carbon, we can tailor our spec and understand further how to become more sustainable by using alternative materials and offsetting residual emissions”

Peter Schofield, Field Day Developments
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"Working with Construction Carbon was both easy and educational. They turned what initially seemed like a complex process into a seamless one due to good communication throughout the process. We look forward to the next project with them."

Joe Gillam, Soul Spaces
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"At Nylo homes we considered several options to reduce our carbon impact before meeting Construction Carbon who provide an excellent, straightforward and transparent service. We are committed to building all our new homes carbon neutral. They play a significant part by allowing us to make this commitment. We care about the climate, our planet and the future and we have no doubt our clients do too."

Gary House, Nylo Homes


Carbon Score™, Carbon reduction & verification platform for the building industry.
Your carbon score is created in 4 steps
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In the news

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March 9, 2023
Embodied Carbon and the Road to Net Zero Event

Embodied Carbon and the Road to Net Zero Event

Construction Carbon and Slaughter & May held a joint event in person and online, exploring the issue of embodied carbon from the perspective of impact, assessment, legislation and potential financial benefits. The panel included leading lights from within the drive to decarbonise construction and the built environment.

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March 9, 2023
UKGBC Recognition for Best Practice

The UKGBC has recognised Construction Carbon as an example of best practice for verifying net zero carbon buildings

The UKGBC has recognised Construction Carbon as an example of best practice for verifying net zero carbon buildings. Construction Carbon are one of 8 organisations with verified buildings as net zero carbon using UKGBC's framework.

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March 9, 2023
UK Net Zero Carbon Buildings Standard

UK Net Zero Carbon Buildings Standard

Supported by over 1000 individuals, 14 sector groups and backed by 9 industry bodies Construction Carbon CEO Gilbert Lennox-King was honoured to undertake the role of interim project manager for this initiative. This new standard will enable the industry to agree on common definitions, benchmarks, targets and limits for built assets to reach Net Zero Carbon.

Case studies

Soulspace interior

Lonsdale Road, London

NW Works

Two London warehouse refurbishments by Akoya London.
Rock Health Building exterior

St Sampson, Guernsey

Rock Health

A new health club converted from a 10 pin bowling alley in The Channel Islands.
Building exterior

Bergamo, Italy

Cividate al Piano

Logistics Capital Partners new logistics distribution centre now occupied by Amazon.
Office interior

St Peter Port, Guernsey

Royal Terrace

Conversion of an empty shell into a contemporary office.
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Talbot Wood, Bournemouth


A nine unit new build apartment block.


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April 8, 2022

Interview with the Expert: A discussion with Naveed Chaudhry, Co-Founder & Head of The Greenhouse at the Centre for Climate Change Innovation

What does it take to win a place on one of London’s top climate-change accelerators?
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April 6, 2022

Why is Wood So Good?

The Beauty of Timber in Construction
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April 4, 2022

White Paper

How carbon emissions from the built environment can be controlled and mitigated by a government endorsed voluntary certification programme.
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March 9, 2022

Interview with Amie Shuttleworth

In the first of a new series of interviews for the Construction Carbon blog, we caught up with Amie Shuttleworth, Founder and Director of sustainability consultancy Shuttleworth Waite Limited.
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March 9, 2022

UK politicians are not moving fast enough to regulate embodied carbon emissions

The Government’s recent uplift to building regulations Part L has fuelled disappointment across the construction sector. The UKGBC’s reaction came as: “details missing which could and should have clarified what more will be done to deliver net zero buildings by 2050”.
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