Modular Building Manufacturers UK
KC Modular Buildings partners with multiple ISO‑certified factories to deliver high‑quality modular buildings across the UK – with flexible specifications and competitive pricing.
More Than a Single Factory
Unlike single‑plant manufacturers, KC Modular operates a hybrid model. We work with a network of audited European factories and UK partners, all operating under strict quality systems, to match the right manufacturing route to your project.
- Steel frame modular systems for permanent buildings
- Portable cabins and welfare units for temporary use
- Timber‑based modular solutions for residential and leisure
Manufacturing Standards You Can Trust
Our supply chain operates under recognised international standards, giving you confidence in structural integrity, welding quality and environmental performance.
- EN 1090 – Execution of steel structures
- ISO 9001 – Quality management
- ISO 14001 – Environmental management
- Additional sector‑specific certifications where required
We can provide factory documentation, test reports and warranties as part of your technical submission or tender.
Explore Our Modular Building Solutions
