Start your journey to
net zero
with Briar

How can we help you achieve your sustainability goals?

Ensure I am compliant

Help me decarbonise

Avoid unnecessary costs

Optimise building performance

Resolve a metering issue

Secure accreditations


Ensure I am

Our team of experts is dedicated to helping your business navigate the complexities of energy-related regulations and certifications, such as Display Energy Certificates (DECs) , Energy Performance Certificates (EPCs), Minimum Energy Efficiency Standards (MEES), Energy Savings Opportunity Scheme (ESOS), and TM44 Air Conditioning Inspections. With our guidance and support, you can have peace of mind knowing that your business is in full compliance, while also benefiting from improved energy efficiency and cost savings. Trust us to keep your business on track with the latest regulatory requirements.


Help me

Our dedicated team is here to assist your business in reducing its carbon footprint and achieving sustainability goals. We provide comprehensive solutions in areas such as Streamlined Energy and Carbon Reporting (SECR), Electric Vehicle (EV) integration, PV Solar implementation, Energy Audits, Net Zero strategies, Science-Based Targets (SBTs), and ISO 50001 energy management systems. By partnering with Briar, your business can actively contribute to a low-carbon future and unlock energy efficiency and cost-saving opportunities. Rely on us for expert guidance and support in your journey towards sustainable energy management and decarbonisation.


Help me avoid
unnecessary costs

Our proficient team focuses on providing tailored support to help your business reduce expenses while enhancing energy efficiency. We offer specialised assistance in areas such as Climate Change Agreements, PV Solar, Thermal Modelling, and Energy Audits. Partner with Briar to uncover cost-saving opportunities and optimise energy usage for your business. Choose Briar for expert guidance and customised solutions that promote sustainable energy management and drive cost reduction.


Help me
optimise building performance

Our expert team focuses on enhancing your building's mechanical and electrical systems efficiency. We provide top-notch services, including Mechanical and Electrical Condition Surveys and Low Carbon M&E Design. Partner with us to boost performance, reduce energy usage, and promote sustainability. Experience the Briar difference in building optimisation and energy management.


Resolve a
metering issue

Our proficient team is dedicated to addressing your metering challenges, covering areas such as siteworks, electrical consumption load monitoring, automatic meter reading, heat network regulations, and MOP/DC services. Collaborate with Briar to efficiently tackle metering concerns and ensure accurate energy management. Discover the benefits of our expertise in streamlining your metering processes and maintaining regulatory compliance.



Our skilled team is committed to helping your business attain prestigious certifications in carbon reduction and improved energy performance, including BREEAM, LEED, ISO 50001, and the Carbon Trust Standard. By partnering with Briar, you can confidently navigate the accreditation process and adopt best practices that showcase your commitment to sustainability and energy efficiency. Rely on our expertise to guide you towards distinguished accreditations, reinforcing your dedication to a greener future.

Qualified. Experienced. Reliable. Delivering Value

Briar have been advising on energy saving, cost reduction and carbon compliance for more than 30 years. Our business has grown through referrals and repeat business, and we are privileged to have established long term relationships with our clients.

Experienced and Qualified Energy Engineers
Independent Advice for impartial, optimum solutions
Comprehensive service from energy monitoring to project implementation
Committed and motivated team providing continuity
Focus on practical cost effective solutions
Committed to demonstrating our financial value from the outset

Briar will always undertake a free scoping assessment to identify saving opportunities, or assess the benefits of a potential project to ensure this matches the client’s objectives.


I commend this Carbon Management Plan together with it’s targets, as a vehicle for the delivery of carbon reductions

The Bank of China appointed Briar to manage its environmental compliance and strategy towards Net Zero. Their approach to measure, prepare and deliver by breaking down the process into milestones and targets has allowed us to simply monitor where we are in the journey, giving us confidence that the work is being completed in a timescale which meets our global targets.

Aligning Net Zero with SECR and ESOS further strengthens our reporting strategy using the same data set throughout, expanding upon our voluntary emissions, and going beyond the minimum requirements.

Briar have responded extremely well to requests for global sustainability support resulting in additional kudos from our peers. Briar have met our expectations to date, and we look forward to future steps being managed by the sustainability team.

Steven Lee

Deputy Head of General Administration

Bank of China


Briar have provided excellent service, sound and timely advice and have exceeded our expectations

We support the strategy to protect our environment and Briar’s team helped us to start implementing our ambitious plan to reduce energy usage and carbon emissions.

We really value Briar’s experience in supporting schools and helping us to choose the most suitable provider for the LED lighting project. In addition, we have already started work on evaluating opportunities to generate energy and reduce our reliance on the grid. Briar always provided us with an excellent service and worked with the school’s stakeholders to ensure the work fully met the school’s needs.

Thank you, Briar, for your continuous support.

Marta Hlouskova

Finance Manager

Trinity School


Specsavers have run successful programmes to reduce energy consumption and recognised that a similar opportunity must exist in water management. Briar delivered an excellent service, delivering both immediate and significant ongoing savings. Their ongoing account support is also proving valuable

Specsavers have run successful programmes to reduce energy consumption and recognised that a similar opportunity must exist in water management. Briar delivered an excellent service, delivering both immediate and significant ongoing savings. Their ongoing account support is also proving valuable

Nick James


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Scheduled Phone Downtime: Briar Customers
Latest News
Scheduled Phone Downtime: Briar Customers

We wanted to inform you of an important update regarding our phones. Tomorrow, between 9:00 a.m. and 12:00 p.m., we will be undergoing a necessary upgrade to improve our phone system. During this period, our phone lines will be temporarily unavailable, meaning you won't be able to reach us via phone. We understand the importance […]

Our Clients

Briar have been privileged to have provided services to over 5,000 clients across the Public Sector, commercial buildings and industrial sectors. We have delivered over £600 million of savings and many of our clients have worked with us for over 20 years.

Case Studies

Our Case Studies demonstrate breadth of our services and our leadership at the cutting edge of low carbon programmes.