Upgrade to Chrome Upgrade to Firefox Upgrade to Internet Explorer Upgrade to Safari
Previously Known as

Clarks Modular Buildings

About Us

We supply top quality modular buildings for a variety of sectors. Read more about our pride in the customer service that we offer and our journey of becoming Modex.




Case Studies

Offices Retail

Hutchings Motor Group – Treforest

Emergency accommodation due to flooding from Storm Dennis.

Read more

Case Studies

Construction Offices

Bouygues – Cardiff University Innovation Campus

Essential work completed for Bouygues UK in Cardiff

Read more

Case Studies

Construction Offices Retail

Thomas & Williams Construction – Swindon

Sales Desk & Product Display Area

Read more

Case Studies

Construction Offices

Bouygues – Castle Park, Bristol

3 Storey Office & Welfare Modular Building with new enclosed Staircases

Read more

Case Studies

Community Education Sports

Llanishen RFC – Cardiff

High Specification Modular Buildings

Read more

Latest News

Bouygues Construction – Cardiff University Innovation Campus


Toilet Blocks for Bouygues Construction at Cardiff University Innovation Campus to ensure all site workers can comply with social distancing

Read More

Latest Tweets


Our Clients

Here are a selection of the clients that we have had the pleasure of working with over our many years in business.