KJ Tait

Building Services Engineering in London

Commercial office building in Portland Place, London supported by KJ Tait building services engineering and sustainability consultancy

Building services engineering, sustainability, facilities support and building performance consultancy

KJ Tait provides building services engineering, sustainability and facilities support services across London. We help commercial property owners, developers, investors, asset managers, managing agents and architects improve building performance throughout the building lifecycle.

Our London team supports new build developments, refurbishments and existing commercial assets with practical engineering advice, sustainability strategies, facilities support and operational performance reviews that help clients reduce risk, improve efficiency and make better-informed decisions.

  • Building services engineering (M&E / MEP design)
  • Sustainability, net zero and operational energy strategies
  • Facilities support and building performance consultancy
  • Commercial property, refurbishment and asset optimisation projects
  • Projects across London and the wider South East

What we do

We provide building services engineering, sustainability, facilities support and building performance consultancy across London. Our work supports both new developments and existing buildings, helping clients make informed decisions about design, operation, refurbishment and long-term asset value.

Building services engineering

Mechanical, electrical and public health design for commercial developments, refurbishments and upgrades. We support feasibility studies, detailed design, technical due diligence and project delivery across London and the South East.

Sustainability and building performance

Practical strategies to reduce energy demand, improve operational performance and support net zero objectives. Our advice is focused on delivering buildings that perform effectively in operation, not simply on paper.

Facilities support and asset optimisation

Technical support for operational estates and facilities teams, helping clients improve building performance, identify improvement opportunities, manage compliance risks and make better-informed investment decisions.

Who we work with

We support organisations responsible for the performance, delivery and management of commercial property across London. Our role is to provide practical engineering and sustainability advice that aligns with both project objectives and long-term asset performance.

  • Commercial property owners and occupiers
  • Developers and development managers
  • Asset managers and investment teams
  • Managing agents and facilities teams
  • Architects and multidisciplinary design teams
  • Estate owners and portfolio managers
CGI of the Tribeca mixed-use commercial development in Camden, London

London
Projects

KJ Tait supported The Howard de Walden Estate to achieve a NABERS UK DfP Design Reviewed Target Rating of 4.5 Stars at 76–78 Portland Place.
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These surgeries were two new build developments for Hackney Council. KJ Tait were involved up to Stage 4 only, with Stage 5 being undertaken by the appointed Contractor and their own design team.
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Victoria House is located within the heart of the Knowledge Quarter in London. The project is aimed at addressing the shortfall in flexible laboratory enabled and incubator accommodation.
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KJ Tait have been involved in the redevelopment of 1-7 Harley Street for the Howard de Walden Estate since 2019 when we assisted with the successful planning application for the property.
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London News

This project is scheduled to be handed over at the end of this month and KJT are delighted to be appointed to work on the fit-out for the Tenant’s team. 
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London Plan 2021 is the strictest planning policy in the UK.  The Plan sets out policies for housing, transport, and the economy.
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APEX, Tribeca in Camden, London (also known as Plot A) has achieved a final BREEAM rating of Excellent.
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We are excited to inform you that KJ Tait London have just relocated to our new office in Holborn.
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Key Contacts

Frequently Asked Questions

What does a building services engineer do on a London project?

A building services engineer designs the mechanical, electrical and public health systems that make a building function. This includes heating, cooling, ventilation, lighting, power, water and drainage systems. On London projects, building services engineering plays a critical role in balancing building performance, occupier comfort, energy efficiency and sustainability objectives.

What is MEP engineering and why is it important?

MEP stands for mechanical, electrical and public health engineering. These systems have a significant influence on the performance, running costs and environmental impact of a building. Early MEP input helps reduce project risk, improve coordination and avoid costly design changes later in the project.

Can KJ Tait support commercial refurbishment projects in London?

Yes. KJ Tait supports commercial office refurbishments, repositioning projects and upgrades to existing buildings throughout London. We provide engineering, sustainability and building performance advice from early feasibility through to construction and handover.

How can building services engineering improve building performance?

Building performance is heavily influenced by the design, commissioning and operation of building services systems. Effective engineering can reduce energy consumption, improve occupant comfort, enhance operational efficiency and support long-term asset value.

What sustainability services does KJ Tait provide in London?

Our sustainability services include net zero strategies, whole life carbon assessments, energy modelling, overheating analysis, commercial EPCs, operational energy consultancy and support for planning and development requirements. We focus on delivering practical solutions that help buildings perform better in operation.

Can KJ Tait support facilities teams and managing agents?

Yes. KJ Tait regularly supports facilities teams, managing agents, estate owners and commercial landlords. Our services include building performance reviews, energy and carbon advice, MEP engineering support, lifecycle planning and technical consultancy to help clients improve operational performance and make informed investment decisions.

At what stage should a building services engineer be appointed?

Ideally as early as possible. Early engineering and sustainability input helps shape key decisions around building form, plant space, façade design, energy strategy and future operational performance, reducing the risk of expensive design changes later in the project.

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