Project-based carbon management software for UK construction
NZC Professional is carbon management software that calculates and reports upfront carbon (A1–A5.4) across tender, construction and as-built stages, aligned with RICS Whole Life Carbon Assessment methodology. Measure, track and manage embodied carbon throughout the project lifecycle.
Why Choose NZC Professional?
NZC Professional supports carbon management from design through to delivery, giving you a consistent approach to embodied carbon assessment and performance tracking across construction projects.
Designed by construction professionals, for construction professionals.
Key features
Extensive Carbon Database
Access up-to-date UK-specific construction carbon data to support accurate project calculations
Compliance & Standards
Calculate A1–A5 upfront carbon using an approach aligned with RICS Whole Life Carbon Assessment methodology, with transparent reporting aligned with ISO 14064
Carry Data Forward
Duplicate project data from one stage to the next instead of re-entering it, keeping reporting straightforward and efficient
Carbon Reduction Indications
Identify the potential carbon impact of different products and materials within your project packages and explore opportunities for reduction
In-Depth Analytical Reports
Analyse carbon performance across all three stages, from carbon hotspots to potential carbon savings
Benchmarking
Compare project package carbon emissions against relevant industry carbon targets and benchmarks
How Our Carbon Management Software Works
01
Tender Stage
02
Construction Stage
03
As-Built Stage
Watch the quick overview
See NZC Plus in Action
UK construction businesses use NZC Professional to report project carbon with confidence, from winning new work to bringing the supply chain on board.

Winning contracts with carbon reporting
Walter Miles Electrical Engineers reported carbon across every project stage with NZC Professional, helping win £15m a year of ongoing work.

Bringing a supply chain on board
Winvic Construction used NZC Plus alongside NZC Professional to bring more than half of its supply chain into carbon reporting.

Choosing suppliers on carbon performance
Winvic used live carbon data and supplier benchmarking, with NZC Plus and NZC Professional, to select partners for net zero projects on evidence rather than intent.

Integrate with Other NZC Products
NZC Professional can be integrated with the wider NZC product suite to provide a more complete approach to carbon management.
Our Business Package
Our Enterprise Package
How NZC Professional and NZC Plus Work Together
| Compare | NZC Professional | NZC Plus |
|---|---|---|
| Focus | Project-based carbon reporting | Organisational carbon reporting |
| Emissions | A1–A5.4 upfront carbon | Scope 1, 2 and 3 emissions |
| Standards | RICS Whole Life Carbon Assessment and ISO 14064 aligned | ISO 14064 and GHG Protocol aligned |
| Reporting flow | Send project reports to NZC Plus | Receive reports from NZC Professional |
| Wider suite | Integrates with NZC Hub | Access to the wider carbon database |
Both products can be extended with NZC Market Place.
Frequently Asked Questions
What is the cost?
We tailor pricing to your business needs, whether you’re looking for a single product or a wider package. We’re happy to discuss the budget you’re working with. Contact us for a demo and we’ll discuss the best option for your organisation.
Do I have to manually input data across all three stages?
No. Data can be carried forward between stages using the platform’s duplication functionality, helping to save time and reduce unnecessary data entry.
Can I share my project reporting data with the supply chain?
Yes. You can share your project reports directly, or if members of your supply chain are also using NZC products, you can communicate and share data through our integrated platform.
How long does it take to onboard with NZC?
The onboarding process is designed to work around your requirements. Following your demo, we’ll provide training and onboarding to help you get started with the platform as quickly as possible.
What standards does NZC Professional align with?
NZC Professional is aligned with RICS Whole Life Carbon Assessment methodology and ISO 14064, supporting a consistent and credible approach to project carbon reporting.
Can NZC Professional be used alongside NZC Plus?
Yes. NZC Professional can work alongside NZC Plus, allowing organisations to connect project-level embodied carbon reporting with organisational Scope 1, 2 and 3 reporting.
Getting Started
01
See it in action
Book a no-obligation demo. We’ll follow up with a quote tailored to your organisation.
02
Get set up
A training workshop for your team, then full platform access.
03
Stay supported
Ongoing support and platform updates throughout your annual subscription.
Discover NZC Professional
Ready to Strengthen Your Project Carbon Reporting?
NZC Professional helps organisations measure, analyse and report embodied carbon with greater depth and consistency.
Whether you’re conducting Whole Life Carbon Assessments, managing embodied carbon data, or supporting detailed sustainability reporting, our team will show you how NZC Professional can support your specific requirements.