Sustainability Services

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Carbon requirements are no longer optional. Regulations, ESG targets and financing conditions increasingly require you to measure and reduce the carbon footprint of your projects. Yet many design and procurement decisions are still made without reliable data or a clear link between carbon impact and cost-creating risks of late redesign, higher whole-life costs and non-compliance. Our Sustainability Services provide structured Carbon Calculations and Life Cycle Assessment (LCA), enabling you to act on data early rather than respond under pressure.

Sustainability Services is the right service for you, if...

You must meet regulatory ESG or investor carbon requirements and need compliant quantified data to support design procurement and reporting decisions

Key design or procurement choices are being made without clear visibility of carbon impact whole-life cost and trade-offs

You want to reduce carbon risk early and avoid late redesign non-compliance or cost escalation driven by incomplete sustainability data

Quantum’s Approach

We treat carbon as a core design and commercial parameter, not a side report. From early concept through design and procurement, we help you quantify greenhouse gas emissions across the building life cycle and connect those results to capital, operational and replacement cost implications. Our work follows recognised standards such as EN 15978, BR18(25) and ISO 14064 so outputs are compliant, comparable and suitable for regulatory and investor reporting. As quantity surveyors, we translate technical carbon data into financial insight so you can see which options meet sustainability obligations while keeping budgets robust.

Our CC / LCA process includes

Establishing regulatory requirements and project-specific sustainability targets, then setting a baseline for project carbon
Performing carbon calculations across the full life cycle from material extraction and production through construction, use and end of life

Carrying out Life Cycle Assessments using time-based scenarios to understand environmental impact over the asset’s life
Presenting results in decision-ready formats so design, procurement and investment choices are guided by clear environmental and financial metrics

Carbon

Quantified

Sub-Services

Carbon Calculation

We calculate embodied and, where relevant, operational carbon for your project based on quantities, specifications and recognised emissions factors. This provides a clear baseline and allows you to see which elements of the design contribute most to the overall footprint. We then model targeted alternatives, showing how changes in materials, suppliers or construction methods affect both carbon and cost. You gain a practical basis to prioritise reductions where they deliver the most value for the least disruption.

Life Cycle Assessment (LCA)

We carry out Life Cycle Assessments to evaluate environmental impact over the asset’s life, not just at the point of construction. This includes analysing production, construction, use and end-of-life stages to highlight where the greatest improvement potential lies. Results are presented in a way that links technical outcomes to design and procurement decisions, helping you choose solutions that balance environmental performance, cost and long-term operation. LCA outputs can be used to support internal governance, investor reporting and compliance with emerging regulatory requirements.

How Quantum strengthens your CC / LCA processes

We turn sustainability metrics into decision tools. You receive quantified results that show exactly how design and procurement choices influence carbon and where reduction efforts will have the strongest effect. This helps you respond confidently to ESG expectations, coordinate with designers and suppliers and avoid last-minute changes driven by unclear or incomplete data. Carbon becomes a parameter you control rather than a risk you react to.

Because we combine sustainability work with cost and project control expertise, we never look at carbon in isolation. We highlight where reductions can be made with minimal cost impact, where there are beneficial trade-offs and where a change would introduce buildability or schedule risks. This combined view supports balanced decisions that are environmentally robust, commercially sound and deliverable on site.

Design and procure with both carbon and cost in mind. Use structured carbon calculation and LCA to meet sustainability targets without losing control of your project.

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