A design-led structural engineering consultancy with a diverse background.

Why Choose Multilateral:

At Multilateral, we take great pride in introducing our exceptional team of structural engineers. With unwavering integrity, unmatched aptitude, and a wealth of knowledge in the field, our team stands at the forefront of the structural engineering sector.

Integrity lies at the core of our team's ethos. We are dedicated to upholding the highest ethical standards, ensuring transparency, and building trusting relationships with our clients. You can rely on us to consistently demonstrate honesty, reliability, and professionalism in every aspect of our work.

When it comes to aptitude, our team excels in its deep understanding of structural engineering principles and their practical application. We possess a remarkable ability to analyze complex challenges, think critically, and devise innovative solutions. With meticulous attention to detail and a keen eye for optimization, we consistently deliver results that exceed expectations.

Our team's knowledge base is second to none. Equipped with extensive experience, advanced qualifications, and a commitment to ongoing professional development, we stay at the forefront of industry advancements. This allows us to leverage the latest technologies, methodologies, and best practices to ensure the highest level of precision, efficiency, and safety in our projects.

When you choose Multilateral, you are gaining access to a team of professionals who embody integrity, possess exceptional aptitude, and have an insatiable thirst for knowledge. We are passionate about our craft and dedicated to providing outstanding structural engineering services that meet and exceed your expectations. Get to know our remarkable team and experience the difference of working with true experts in the field.

Our Team

Ralph Swallow
Ralph Swallow
Mobile: 07896 026727

A civil and structural engineer with over 20 years of wide ranging experience in the UK construction industry.
Hands on experience of a range of project types from new build commercial to heritage restoration and refurbishment. Proven track record of leading teams, collaborating with clients and leading on design/project management disciplines with commercial acumen. Familiar with both traditional methods and contemporary techniques, and with all common procurement routes and roles. Excellent interpersonal skills, an ability to engage at all levels across construction and development teams, to manage technical teams, and to work effectively as part of a team or on his own initiative as necessary.

Ay Rungchaiporn
Ay Rungchaiporn
Mobile: 07400 280901

A Chartered Structural Engineer accredited with RIBA Part I, possessing over 20 years of extensive experience in both new-build and refurbishment projects in the UK and internationally, across multiple sectors. Ay’s career has been shaped during by tenures at reputable multidisciplinary firms, such as Buro Happold and Arup. With a keen interest in architecture complemented by a rapidly evolving focus on sustainable design, Ay brings a holistic approach to engineering solutions. Her exceptional interpersonal skills make her adept at managing teams and liaising with other disciplines across various levels of construction and development projects.

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© 2023 Multilateral Structural Design Ltd.
- All Rights Reserved

Multilateral Structural Design Ltd. is a company registered in England & Wales with company
number 10401002 and a registered address of: 61 Bridge Street, Kington HR5 3DJ