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From new build to deep retrofit our extensive knowledge, experience, and expertise allows us to support a wide range of projects across various sectors of the built environment and throughout the UK.

All projects in the UK are required to demonstrate compliance with the Building Regulations in relation to energy performance of buildings. As accredited Energy Assessors and Low Carbon Consultants, we are fully qualified to produce energy assessments on both domestic (SAP) and non-domestic (SBEM) developments, including the production of Energy Performance Certificates (EPCs) for both new-build and existing buildings.

We are also approved to self-certify compliance with Section 6 (Energy) of the Building Standards through our role as Approved Certifiers of Design.

Our compliance offering is supported by a comprehensive suite of services that go beyond basic regulatory requirements. We focus on achieving compliance while optimising building performance, ensuring practical and efficient outcomes for our clients. This includes being highly skilled in thermal bridging through the use of Psi-value Calculations, complex Hygrothermal Analysis (WuFi Calculations), Overheating Risk Assessments and detailed Energy Strategy Analysis.

Passivhaus is a globally recognised voluntary standard for building design that delivers exceptional energy efficiency and high levels of occupant comfort. Backed by over 30 years of real-world performance data, the standard achieves compliance and eliminates the performance gap through rigorous design principles, meticulous detailing, and thorough evidence gathering.

Our Certified Passivhaus Consultancy service, which involves using the Passivhaus Planning Package (PHPP) and DesignPH, provides clients and project design teams with support from concept through to completion ensuring that a development achieves Passivhaus Certification in a cost-effective and efficient way.

Carbon Futures provides expert support for planning applications through a range of technical reports and assessments, including Energy Statements, Sustainability Statements, Daylight & Sunlight Impact Assessment, Whole Life Carbon Analysis and Carbon Reduction Statements.

We have extensive experience navigating the planning landscape—from compliance with the National Planning Framework 4 (NPF4) to meeting the specific energy, environmental, and sustainability requirements of local authorities.

In addition to our consultancy services, Carbon Futures has contributed to shaping the wider built environment by authoring design guides, toolkits, and policy documents for various public sector bodies—helping to define and support their transition to Net Zero.

The built environment is responsible for approximately 40% of global greenhouse gas (GHG) emissions. In the UK, it’s estimated that around 70% of the buildings that existed in 2010 will still be in use by 2050. Improving the energy efficiency of this existing building stock is therefore critical, not only in achieving net zero targets, but also in maximising the value of network infrastructure investment in a cost-effective way and reducing fuel poverty.

At Carbon Futures, we offer a comprehensive suite of retrofit services designed to support decarbonisation efforts across residential and non-residential sectors. Our services include Energy Assessments (SAP / SBEM), Psi-value Calculations, Operational Energy (TM54), Whole Life Carbon Life Cycle Assessments (LCA), Indoor Environmental Modelling (Hygrothermal Analysis (WuFi Calculations) and undertaking Overheating Risk Assessments) that align with Retrofit Standards such as PAS 2035, LETI, and AECB. We can also provide Retrofit Assessor, Coordinator and Designer roles on projects and archetype studies.

With a strong background in construction and building performance, our team understands the importance of tailoring energy efficiency measures to suit the age, construction type, and condition of each building—ensuring upgrades are both technically sound and contextually appropriate.

Whole Life Carbon refers to the total carbon emissions associated with a building over its entire lifecycle, encompassing both embodied carbon (from materials, construction, and end-of-life processes) and operational carbon (from energy use during occupancy). True sustainability and Net Zero Carbon outcomes can only be achieved by assessing and addressing both elements.

At Carbon Futures, we provide comprehensive Whole Life Carbon assessments in line with leading industry standards, including the RICS Whole Life Carbon Assessment for the Built Environment and CIBSE TM54. Our services include:

Our holistic approach enables us to identify carbon hotspots throughout the building lifecycle. Using scenario analysis and optioneering, we support project teams in exploring low-carbon design alternatives and developing a clear, cost-effective pathway to reducing total carbon emissions—ensuring informed decisions that support long-term environmental and regulatory goals.