About Us

Practical
Structural Engineering

Practical Structural Engineering

Structural Productions is the practice of Jason Massey IEng IMIStructE — an Incorporated Structural Engineer, Designer and 3D Modeller delivering practical, precise and buildable structural solutions

Our Story

Shaped by great mentors
Built on a simple principle

Shaped by great mentors.
Built on a simple principle

Check it. Then check it again.

What drives us is simple — doing things properly and doing them once. Not because it's easy, but because it's right, and actually it's easier to get it right!

What drives us is simple — doing things properly and doing them once. Not because it's easy, but because it's right, and actually it's easier to get it right!

What drives us is simple — doing things properly and doing them once.
Not because it's easy, but because it's right, and actually it's easier to get
it right!

Check it. Then check it again.

Check it. Then check it again.

Structural Productions is the practice of Jason Massey, an Incorporated Structural Engineer with over 35 years of hands-on engineering experience. Throughout that journey — from public sector projects and international developments to major UK infrastructure schemes — one lesson remained constant: good engineering comes from diligence, attention to detail and getting things right first time.

Mentored by some of the best engineers in the industry, we learned early that good engineering practice is never negotiable. That's the standard we bring to every project, whether it's a house extension in Pontyclun or a multi-billion-dollar industrial facility.

About Us

How It Began

It was in early 1990 when a letter dropped through the door confirming I would be following a path inspired by my late Uncle Tony — a journey that would take me across the globe, building structural experience on some of the world's most complex projects, before bringing me back home to South Wales.

It was in early 1990 when a letter dropped through the door confirming I would be following a path inspired by
my late Uncle Tony — a journey that would take me across the globe, building structural experience on some
of the world's most complex projects, before bringing me back home to South Wales.

The Practice

Structural Productions provides structural engineering design and technical support to
help clients realise their vision.

The Approach

Our aim at Structural Productions is to provide
simple, clean, accurate designs that are practical, buildable, sustainable and fit for purpose

Our aim at Structural Productions is to provide simple, clean, accurate designs that are practical, buildable, sustainable and fit for purpose

The Mantra

Good engineering practice is the foundation of Structural Productions. Accuracy, collaboration
and attention to detail underpin everything we do

Good engineering practice is the foundation of Structural Productions. Accuracy, collaboration and attention to detail underpin everything we do

From residential extensions and structural alterations to complex industrial facilities — our experience spans the full breadth of structural engineering. Whatever your project, you'll get the same hands-on approach, the same attention to detail and the same commitment to getting it right - first time, every time.

From residential extensions and structural alterations to complex industrial facilities — our experience spans the full breadth of structural engineering. Whatever your project, you'll get the same hands-on approach, the same attention to detail and the same commitment to getting it
right - first time, every time.

Why Structural Productions

Why Structural Productions

Practical engineering, attention to detail and a commitment to get it right. We do it better — delivering real value through clear advice, efficient design and buildable solutions

Practical engineering, attention to detail and a commitment to get it right. We do it better — delivering real value through clear advice, efficient design and buildable solutions

Proven at the Highest Level

From high-profile client-side roles on major international projects to residential work closer to home, we bring the same standards and diligence to everything we do

From high-profile client-side roles on major international projects to residential work closer to home, we bring the same standards and diligence
to everything we do

Attention to Detail

Check it. Then check it again. It's not just something we say, it's how we work. Every calculation, every detail and deliverable is reviewed with the same rigour, every time

Collaborative by Nature

We work closely with homeowners, architects and contractors to keep every solution coordinated, clearly communicated and right for the job

We work closely with homeowners, architects and contractors to keep every solution coordinated,
clearly communicated and right for the job

Practical Engineering

We design for the real world — safe, efficient and cost-effective solutions that work on site, not just on paper. If it can't be built, it's not a design

We design for the real world — safe, efficient and cost-effective solutions that work on site, not just
on paper. If it can't be built, it's not a design

Our Team

Working Together

Structural Productions is built on experience, trust and a shared commitment to doing things properly. Led by Jason Massey and supported by trusted associates, we bring together structural engineering, design and BIM expertise to deliver clear, coordinated projects that work

Jason Massey

Principal Engineer

Derick Ngulube

Associate Structural Engineer

Peter Collinson

Associate Designer & BIM Coordinator