ExplorePracticesAD Architects

Updated July 2026

Architecture

AD Architects

AD Architects is a distinguished architectural firm based in Hertford and London, known for its expertise in healthcare, education, commercial, and community projects. With over 50 years of experience, the firm has cultivated a reputation for creating buildings that not only meet the immediate needs of their clients b…

Overview

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Regions
UK - England - Greater London

About

About AD Architects.

AD Architects is a distinguished architectural firm based in Hertford and London, known for its expertise in healthcare, education, commercial, and community projects. With over 50 years of experience, the firm has cultivated a reputation for creating buildings that not only meet the immediate needs of their clients but also anticipate and adapt to future demands.

The firm's approach to architecture is deeply rooted in collaboration and innovation. They prioritize listening to their clients, stakeholders, and each other, ensuring that every project is a response to the unique challenges and opportunities presented. This ethos is encapsulated in their belief that attention to detail is not just a practice but the foundation of their identity, hence the play on their initials "AD" as "Attention to Detail". By applying specialist knowledge and innovative tools, AD Architects designs buildings that can evolve, highlighting their commitment to sustainable and future-proofed architecture​​.

AD Architects' team is comprised of highly skilled professionals, including Jim Haigh, the Managing Director with extensive experience in the NHS and private healthcare sectors, and Alan Whittingham, the Design Director with a focus on education design. Each member of the team brings a unique set of skills and insights, from healthcare design to specialist educational settings, ensuring a comprehensive and specialized approach to each project​​.

The firm's project portfolio is a testament to its diverse expertise, featuring a wide range of projects from new operating theatres at Poole Hospital to educational facilities such as the Harlow Advanced Manufacturing and Engineering Centre (HAMEC) at Harlow College. Whether it's healthcare, education, or community initiatives, AD Architects has demonstrated a capacity for delivering projects that not only serve their immediate function but also contribute positively to the broader community​​.

Sustainability is a key consideration in AD Architects' work, reflecting their commitment to creating environmentally responsible and resource-efficient buildings. This commitment is evident in their membership with various accreditation bodies and their adherence to sustainability standards, underscoring their dedication to reducing the environmental impact of their projects​​.

In summary, AD Architects is a firm that blends meticulous attention to detail with a forward-thinking approach to design, ensuring that each project is not just functional and aesthetically pleasing, but also sustainable and adaptable to future needs. Their work across healthcare, education, and community sectors showcases their ability to tackle complex challenges with innovative solutions, making them a pivotal force in the architectural landscape.

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