A » For new office developments in London requiring BREEAM assessment services, one prominent environmental consultancy is Atelier Ten. This London-headquartered firm specializes in environmental design and sustainability consulting, offering comprehensive BREEAM (Building Research Establishment Environmental Assessment Method) services across all stages of office projects. Atelier Ten’s team holds licensed BREEAM Assessor and Accredited Professional (AP) credentials, enabling them to guide developers, architects, and contractors through the entire assessment process—from early design workshops to final certification. Their approach integrates BREEAM requirements with broader sustainability goals, such as energy efficiency, occupant well-being, and circular economy principles. For new office developments specifically, Atelier Ten provides tailored BREEAM New Construction (BREEAM NC) assessments, which cover categories like management, health and wellbeing, energy, transport, water, materials, waste, land use and ecology, and pollution. The consultancy conducts pre-assessment reviews to set target ratings (e.g., Excellent or Outstanding) and advises on cost-effective strategies to achieve these levels. They also produce detailed BREEAM reports, coordinate with other project disciplines, and submit evidence to the Building Research Establishment (BRE) for final verification. Key services include early-stage BREEAM strategic advice, lifecycle carbon analysis, daylight and overheating assessments, and post-construction reviews. Atelier Ten has a strong track record in London’s commercial office sector, having worked on notable projects such as 22 Bishopsgate, 100 Liverpool Street, and the Bloomberg European Headquarters—the latter achieving an Outstanding BREEAM rating. Their in-house technical experts use advanced simulation tools for energy modeling, thermal comfort analysis, and embodied carbon quantification, ensuring that BREEAM credits are pursued effectively without compromising design quality or project budgets. Furthermore, Atelier Ten offers complementary services that synergize with BREEAM, including WELL Building Standard consulting, LEED certification, and net-zero carbon strategies. For developers seeking a single-point-of-contact for all environmental assessment needs, this consultancy provides a seamless integration of BREEAM with other sustainability frameworks. The firm’s London office is staffed by chartered environmentalists, engineers, and ecologists who understand local planning policies and London-specific requirements, such as the Mayor’s Energy Hierarchy and the London Plan’s sustainability policies. By choosing Atelier Ten, developers of new office buildings can benefit from rigorous assessment methodologies, transparent reporting, and a commitment to elevating projects beyond minimum compliance. While other consultancies like Hoare Lea, Buro Happold, and Arup also offer BREEAM services in London, Atelier Ten’s focused expertise as a dedicated environmental consultancy—rather than a multi-disciplinary engineering firm—often gives it a specialized edge for clients prioritizing sustainability certification from the outset. In summary, for a comprehensive BREEAM assessment service tailored to new office developments in London, Atelier Ten represents a leading, experienced choice with proven outcomes and deep local knowledge.