Easy-to-use Carbon Emission Tracking for Construction Projects

Measure the upfront embodied carbon emissions (A1-5) of your construction projects. Share robust, detailed reports with clients, fully aligned to RICS and EN 15978.

Measure and share the embodied carbon impact of your projects

With easy-to-use tech and 1:1 expert support, Seedling makes it simple to accurately track and report the upfront embodied carbon emissions of any construction project.

Built in alignment with RICS Whole Lifecycle Assessment and EN 15978, our Project Carbon Footprint tool helps businesses to:

Identify key hotspots across the project lifecycle.
Track and reduce project emissions at each stage (concept, design etc).
Share detailed, RICS-sligned reports with with clients.

View an example Project Footprint report

Each project you measure can be shared using a link or by downloading a PDF. Click below to see what the PDF looks like!

Read our guide to Embodied Carbon reporting

What is an embodied carbon report for a project, and why measure one? Read our guide to learn all you need to know.
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Trusted by 500+ businesses globally
"We were genuinely blown away by the efficiency, expertise and helpfulness of Seedling. We were paired with Henry, an SBTi-certified expert, whose skilled and proactive guidance made the process feel seamless."
Kay Geoghegan
Quality, Data & B Corp Lead
,
Tyler Grange

Why work with us?

Easy-to-use platform

Seedling is designed for teams without internal sustainability expertise.

Expert backup

We're not just a software tool - we support you 1:1 throughout the process.

Full reporting coverage

Measure, track and report your organisational emissions alongside projects - all in one place.

How does it work?

1

Measure your emissions

Guided by your adviser, gather and input the data needed for your project carbon footprint.

Our easy-to-use platform and expert support make this doable in days, not months.

2

Identify reduction opportunities

Work with your adviser to understand your hotspots and build a carbon reduction plan.

Get bespoke support, tailored to your business and sector-specific challenges.

3

Share your impact

Your project-level emissions are ready to share on your project impact page (just copy and share the link), or download a PDF.

What our clients say

Hear from our satisfied Seedling clients

"It's so nice to speak with someone who clearly knows what they’re talking about when it comes to footprinting. I’m so much happier working with a company like that, than a faceless SaaS product that offers no relationship."
CONSULTING
James Eades
Managing Director
,
Systemagic
"Seedling has enabled us to play around with our strategy and understand the impact of any changes we make. For instance, if we want to switch 60% of cotton to recycled, we can quantify the impact that this will have. This is so helpful because once we've set targets, the key challenge is understanding how we get there."
Fashion
Mica Phillips
Sustainability Manager
,
Margaret Howell
"We were keen to measure our emissions but didn’t know where to start. As an SME with little carbon accounting experience – and a manufacturer needing to capture trickier areas like material inputs – Seedling’s platform and 1:1 support were invaluable. The Seedling team made a potentially complicated process straightforward for us. We’re now clear on our key hotspots and have a credible reduction plan we’re proud to share."
MANUFACTURING
Emma Hedley
Programme Assistant
,
EPS Logistics Technology
"What stood out most was the hands-on and responsive support that continued through the process. The platform was intuitive, but what really exceeded expectations was the guidance and clarity provided when questions arose. We were not just using a data platform; we were working with a partner who was genuinely invested in helping us succeed. The combination of ease of use and proactive support made a noticeable difference."
Forestry Nursery
Andrew Gold
Head of Central Services
,
Alba Trees
"We were genuinely blown away by the efficiency, expertise and helpfulness of Seedling. We were paired with Henry, an SBTi-certified expert, whose skilled and proactive guidance made the process feel seamless."
Environmental Planning
Kay Geoghegan
Quality, Data & B Corp Lead
,
Tyler Grange
"I have found Seedling to be a relatively easy and hassle-free method of carbon tracking. Their web app combines sleek design with AI features, making carbon reporting easy. My favourite feature so far is the AI that matches categories to the expenditure entered. This saves lots of time and is really accurate. The team (Henry) has also been really helpful, providing individualised support where needed."
Construction
Ryan Prance
Operations
,
Kennford Tarmacadam
"We spoke to a few emission tracking partners before we spoke with Seedling, and Seedling's offer seemed too good to be true but it wasn't! Super straight forward platform, able to get face to face advice when we needed it, not expensive. Would definitely recommend."
Creative agency
Natalie Pilch
The Unlikely Saboteur
,
Saboteur

FAQs

Your questions answered

Which standards does Seedling's project tool align to?

Seedling's project emission tool has been built based on guidance from the RICS Whole Lifecycle Carbon Assessment guidance - specific to the UK construction sector. The RICS guidance is itself based on the BS EN 15978 standard, which is a globally-used standard for assessing the sustainability of construction works.

How does Seedling's project emission tool actually work?

The tool allows you to input data relating to the upfront embodied carbon of your project. This includes the emissions of your products / materials (known as A1-3), transportation to site (A4, and fuel / energy / waste on site. We can accomodate any EPD data you have for specific products - or you can use our general construction-specific emission factors where no EPD exists.

Is is mandatory to measure the emissions of a construction project?

While there is no current national-level mandatroy reporting for mbodied or whole-life project emission reporting, many local authorities have implemented local requirements. In addition, project-level reports are increasingly mandated by large Tier 1 contractors across their subcontractor base.

What if I don't have project-level data yet?

The project tool allows you to state the current stage of the project, from concept to constructed. At each stage, there are different expectations in terms of data accuracy - at the early stages data is estimated based on drawings, designs, and other project info. This is often shared ahead of construction. After construction, you will have better "actual" data and can duplicate the report, edit the data to reflect genuine usage, and reshare.

How long does it take to measure project-level emissions?

Using our project emissions calculator, you can input your project-level data and receive a shareable, RICS-aligned embodied carbon report in minutes.

Still have questions?

Book a demo or get in touch and we'll be happy to help.