…of consulting engineers, providing transportation, environmental, infrastructure and civils design services
Established in 1988, SMA has remained wholly owned by its directors, fostering independence, accountability, and a long-term commitment to quality. Our head office is located in Thatcham, Berkshire, enabling us to effectively serve clients across the UK.
Over the past 38 years, SMA has successfully completed 7,500 projects across the UK with commissions for both public and private sector clients. Our projects range from small, bespoke assignments to complex, multi-million-pound developments, demonstrating our adaptability and breadth of experience.
We bring a commercially aware and proactive approach to every commission. By engaging closely with clients from the outset, we ensure their objectives are clearly understood and met. Each project benefits from the leadership of qualified professionals, with continuity of key personnel maintained throughout to ensure consistency and quality.
Our services are delivered to the highest standards, using industry best practices, and we are dedicated to achieving our clients’ goals in terms of quality, cost-efficiency, and delivery.
SMA is committed to the ongoing professional development of our team. We actively support staff training and encourage membership in relevant professional institutions. As an Equal Opportunities Employer, we foster an inclusive and supportive working environment for all.





















