BREEAM ASSESSMENTS FOR YOUR NEW CONSTRUCTION PROJECTS

We provide professional guidance throughout the BREEAM certification process, helping your building achieve the required level of BREEAM compliance while maximising sustainability performance for new construction in the UK. Our qualified BREEAM assessor will support your project from initial planning through post-construction assessment.

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GUIDE TO SUSTAINABLE CONSTRUCTION

WHAT IS BREEAM AND WHY DOES IT MATTER?

BREEAM, or the Building Research Establishment Environmental Assessment Method, is a globally recognised standard for assessing the sustainability of construction projects. Developed and owned by the Building Research Establishment (BRE), it evaluates performance across multiple areas of sustainability, including management, health and wellbeing, energy, transport, water, materials, waste, land use, ecology, and pollution.

It's important to note that BRE does not carry out assessments directly. Instead, they audit and validate assessments conducted by third-party BREEAM assessors. Projects are rated on a scale from Fail to Outstanding, giving a clear benchmark of environmental performance. Undertaking a BREEAM assessment ensures that your building has been rigorously evaluated against internationally recognised sustainability criteria.

WHAT BENEFITS YOU CAN GAIN FROM A BREEAM ASSESSMENT

A BREEAM assessment provides a robust evaluation of your building’s sustainability performance. It delivers benefits for both the construction process and the long-term operation of the asset. Working with our BREEAM assessor helps you meets sustainability targets and achieve BREEAM compliance.

THOROUGH SUSTAINABILITY EVALUATION

We assess your building across energy, water, materials, waste, health & wellbeing, and environmental impact, providing a clear picture of overall performance.

LOWER OPERATIONAL COSTS

Sustainable design and construction improvements can reduce energy and water use, saving money over the building’s lifetime.

INCREASED ASSET VALUE

Buildings with higher BREEAM ratings are more desirable, often increasing market value and long-term return on investment.

ENHANCED OCCUPANT HEALTH AND WELLBEING

Our assessments encourage design choices that create healthier indoor environments.

STRONG ENVIRONMENTAL REPUTATION

Demonstrating environmental responsibility through the BREEAM certification enhances your organisation’s credibility and ESG credentials.

GUIDANCE FROM APPROVED ASSESSOR

Our licensed BREEAM assessor provides professional advice throughout the BREEAM certification process, helping your project achieve its sustainability goals efficiently.

WHAT WE DO

We deliver end-to-end BREEAM assessment services for new construction projects as per the BREEAM New Construction UK Version 7 Standard. Our licensed BREEAM assessor starts with pre-assessment advisory support, outlining minimum requirements for your target rating and estimating potential credits to keep your project on track.

HOW WE DO IT

Once registered with BRE, we move into impartial evaluation. While we do not produce evidence ourselves, our BREEAM assessor guides the design team on what type and quality of evidence is needed. Submitted evidence is reviewed, and credits are awarded where it meets the standard. We also facilitate workshops, maintain a monthly progress tracker, and carry out site visits at key stages, including during shell construction and after final installations.

OUR IMPACT

Working with Tunley improves sustainability performance, reduces environmental impact, and improves occupant wellbeing. Our approach helps your building achieve the highest possible BREEAM rating, increases market value, and demonstrates your commitment to sustainable construction, all under the guidance of our licensed BREEAM assessor.

Good communication from the team with clear guidance on what is required from our end & great presentation of the final report.

Graeme Thomson

Process & Implementation Manager | The KDM Group

The project ran seamlessly from carrying out regular communication between key project stakeholders to the speed of the project execution and completion. We would highly recommend Tunley Environmental to companies looking to complete product LCAs.

Keely Warren

Brand & Communications Manager | Tremco

Tunley Environmental were extremely professional, but with a friendly and relaxed approach, whilst still helping you achieve your goal. The guidance was fairly simple to follow allowing the process to be completed without feeling any pressure. Overall it was an interesting experience which has provided with the information we require to continue our journey towards continual carbon reduction. I would definitely recommend Tunley Environmental should anyone want to take the journey towards carbon neutral.

Steve Rhodes

Director | Palmer Construction

Professional and informative. Great care was taken on our project. The data provided very useful. Communication proactive.

Lorenzo Favata

Managing Director | Lagoon Pools Ltd

STANDARDS AND METHODOLOGIES FOLLOWED FOR BREEAM ASSESSMENTS

All BREEAM assessments at Tunley are carried out in line with recognised standards, including the BREEAM New Construction Technical Manual UK Version 7 (SD6074) and the BREEAM Operations Manual (SD5070). Our licensed BREEAM assessor follows a structured methodology throughout both the design and post-construction stages. They review evidence, award credits, and provide guidance to ensure full BREEAM compliance.

Standards and methodologies followed- (4)

WHY CHOOSE TUNLEY?

While others may focus solely on compliance, Tunley combines scientific expertise with broad sustainability knowledge. Our team includes qualified PhD-Level Scientists and sustainability professionals, providing a wider perspective on environmental performance. For early projects, we offer competitive pricing, making professional BREEAM assessment accessible without compromising standards.

BESPOKE SUPPORT

Tailored to sector-specific regulatory and operational demands.

5-STAR SERVICE

100% 5-star feedback from global clients.

PhD SCIENTISTS

Ensuring scientific robustness and solid verification.

CROSS-SECTOR EXPERIENCE

From mining to engineering, construction and pharmaceuticals.

IMPACT RECOGNITION

In 2025, Tunley was awarded Business of the Year for 'Sustainability' by Yorkshire Business Awards.

Want To Know More?

FREQUENTLY ASKED QUESTIONS

What is a BREEAM assessment and why is it important?

A BREEAM assessment evaluates the sustainability of a construction project across areas like energy, water, materials, waste, and occupant wellbeing. It ensures your building meets international standards, enhances value, reduces operational costs, and improves environmental performance.

Who can carry out a BREEAM assessment?

Only a licensed BREEAM assessor can perform official assessments. Our team guides your project through the BREEAM certification process, providing expert advice and reviewing evidence submitted by the design and construction team.

What does a BREEAM certification process involve?

The BREEAM certification process includes a pre-assessment advisory stage, design stage evaluation, and post-construction assessment. Our BREEAM assessor reviews project evidence, award credits and provide guidance to help your building achieve the target rating while remaining fully compliant.

What benefits does a BREEAM assessment provide for my building?

A BREEAM assessment delivers multiple benefits, including higher building value, lower operational costs, improved occupant health, and a reduced environmental footprint. It also demonstrates your commitment to ESG goals and sustainable construction practices.

How do Tunley’ BREEAM services stand out?

Tunley combines competitive pricing with expert guidance from qualified PhD-Level scientists. Our approach ensures your project benefits from both rigorous BREEAM compliance and broader sustainability expertise, setting your building apart from others on the market, helping you reach compliance to BREEAM New Construction V7 with confidence.

Are there any regulations I need to follow for BREEAM compliance?

All assessments follow the BREEAM standard, including the BREEAM New Construction Technical Manual UK Version 7 (SD6074) and the BREEAM Operations Manual (SD5070). Our licensed BREEAM assessor ensures that your project meets all regulatory and sustainability requirements. At Tunley Environmental, we can assist with ensuring full compliance to the BREEAM New Construction V7 Standard.