“The key for me is the attention to detail, they get everything without ever missing bits which wasn’t the case with others I’d used in the past.”

The UK’s first residential construction carbon calculator – making it easy to offset your carbon emissions

With ProQuant, carbon offsetting a construction project couldn’t be easier. We provide a free breakdown of emissions with every estimate, and the option to offset your project at the click of a button
Our easy-to-use carbon offsetting option is provided through our partnership with Ecologi, and provides our customers with an accurate breakdown of their project’s emissions, and an easy option to offset their build.
“The key for me is the attention to detail, they get everything without ever missing bits which wasn’t the case with others I’d used in the past.”

“Compared to what I saw before I started working with them It’s an incredible format. I’d say honestly that I won a lot of my work just from the presentations they supply and the way they set it out for me. ”

“The service from the guys is perfect too, any questions or queries they’re always available to answer and help, really efficiently”

ProQuant’s unique carbon estimating tool will now be used, at no additional cost, as standard practice in all of our estimating documents – we’ll do all of the calculations, providing you with an accurate breakdown of your project’s emissions, and the option to offset the work with our partners, Ecologi
A full breakdown of your project’s carbon footprint,
included in every estimate, at no extra cost
When you receive your estimate from ProQuant, a section will be included titled ‘Carbon Footprint Summary for your Build’.
This will include a full breakdown, created using our construction carbon calculator, with a price provided for offsetting the project through our partners, Ecologi. To offset the project, all you need to do is head to the URL link provided, and pay the amount recommended. It couldn’t be simpler.

Simply send us your drawings and receive back a fully costed and timed design and build scheme.
ProQuant’s construction carbon calculator is claimed to be the UK’s first residential construction carbon calculator, built to help builders, developers, architects and self builders understand and offset the carbon emissions generated by their construction project. It produces a detailed breakdown of each element of a project’s carbon impact, included automatically within every ProQuant estimate at no additional cost.
No. A full carbon footprint summary is included as standard within every ProQuant estimate, free of charge. There is no additional fee to receive a breakdown of your project’s emissions — it forms part of the estimate document you receive as a matter of course.
ProQuant’s carbon estimating tool works from the same materials, plant and labour data used to produce your cost estimate. Each element of the project is assessed for its carbon impact, producing a detailed Carbon Footprint Summary that covers the full scope of your build rather than a high-level approximation.
Offsetting is handled through ProQuant’s partnership with Ecologi. Within your estimate document, you’ll find a dedicated Carbon Footprint Summary section that includes a recommended offset amount and a direct URL link to Ecologi’s platform. To offset your project, simply follow the link and pay the recommended amount — the process takes minutes.
Ecologi is a UK-based carbon offsetting and climate action platform that funds verified environmental projects around the world — including tree planting and renewable energy schemes. ProQuant has partnered with Ecologi to give every customer a straightforward, trustworthy route to offset their build’s carbon emissions without needing to research providers themselves.
ProQuant’s carbon calculator is applied to all residential construction projects estimated through the service — including new builds, extensions, home renovations, self build projects and property development schemes. Because it is embedded within the estimating process, it covers the full scope of whatever project you submit.
Construction is one of the most carbon-intensive industries in the UK. Offsetting gives builders, developers and self builders a practical way to take responsibility for the emissions generated by their project — supporting verified environmental initiatives while demonstrating a genuine commitment to sustainable building practices. For developers and architects, it also adds credibility when presenting projects to clients, investors or planning authorities.
No. The carbon footprint summary is included automatically in every ProQuant estimate — you don’t need to request it separately or pay anything additional. When your estimate is delivered, the Carbon Footprint Summary section will already be included, complete with your project’s emissions breakdown and the option to offset through Ecologi.