About

About Us

CarbonWise Ltd

Based in Ilkeston on the Derby/Nottingham border, we deliver retrofit projects across the UK through a trusted nationwide partner network. With over 150 years of combined experience, our independent, award-winning team provides high-quality, compliant and impartial retrofit guidance for suppliers, installers, private clients, local authorities and social housing providers.

We ensure every assessment, design and recommendation meets the highest professional, technical and ethical standards.

CORE VALUES

COLLABORATION

We build strong, open relationships by working closely with our partners. Through shared knowledge and clear communication, we solve problems together and deliver practical solutions that meet real world demands.

INTEGRITY

We act with complete independence, honesty and professionalism.
Our guidance is unbiased, consistent and technically reliable, ensuring clients can make informed decisions with clarity and confidence.

SUSTAINABILITY

We are committed to creating long lasting, positive change.
Through responsible practices and measurable outcomes, we help create greener, healthier futures for the communities we work in.

CarbonWise Ltd

About Us

CarbonWise Ltd

Standards We Work To

Trustmark

PAS2030 | PAS2035 | PAS2038

MCS

BS 5250 | BS 7913 | BS40104

ECMK

Elmhurst

Elmhurst

Elmhurst

CIOB

DESNZ Best Practice

DESNZ Best Practice

DESNZ Best Practice

DESNZ Best Practice

DESNZ Best Practice

CORE VALUES

COLLABORATION

INTEGRITY

SUSTAINABILITY