About us
We are building services engineers committed to delivering sustainable, efficient, and well-integrated design solutions.
Walmsley Associates is a multi-disciplinary Building Services Design Consultancy specialising in mechanical, electrical, and environmental engineering. We work across the built environment to design and deliver high-performance buildings that are efficient, sustainable, and technically robust.
Our focus is on engineering buildings that are comfortable to occupy and simple to operate. We ensure that systems integrate effectively with architectural and structural elements, and that the resulting solution supports long-term operational performance.
Operating across all major market sectors, we provide a full range of consultancy services—from early feasibility and concept development through to fully coordinated MEP design and detailed construction documentation. We use the latest industry-standard software platforms to ensure seamless integration, accuracy, and coordination throughout the design process.
Our reputation is built on a commitment to technical excellence, collaborative working, and delivering intelligent, pragmatic solutions that stand the test of time.
How We Work
We take a holistic approach to building services design, with a focus on sustainability, innovation, and delivering clear commercial value. Our work combines advanced engineering expertise with detailed performance modelling to develop efficient, coordinated systems. Using the latest software tools, we optimise building performance while meeting environmental objectives and supporting long-term operational reliability.
Where We Work
Walmsley Associates is based in the North West of England, with longstanding clients across the UK. We support projects nationwide, maintaining close working relationships through repeat commissions and a reputation for consistent, high-quality delivery.