About Us

About SUB BUILD LTD

Local builders delivering loft conversions, extensions and refurbishments, with in-house project management and plant hire.

Who We Are

About Sub Build Ltd

We specialise in loft conversions, extensions and full refurbishments, combining skilled tradespeople with consistent site supervision to deliver high-quality finishes and clear, timely communication. As members of The Guild of Master Craftsmen, the Association of Master Tradesmen and Local Surveys Direct, the company provides free initial indications and a transparent fixed-price quotation after a full site survey.

Our Values

What Drives Us

Craftsmanship

Workmanship you can see: structural alterations, traditional joinery and finer finish work completed to a consistently high standard across period and modern homes.

Clear Communication

Regular site updates, printed schedules and a single named contact keep every client informed at each stage from survey to snagging.

Full Project Delivery

End-to-end capability from planning submissions and building control liaison to on-site delivery and subcontractor coordination, reducing delays and unknowns.

Compliance and Safety

Memberships of The Guild of Master Craftsmen, the Association of Master Tradesmen and Local Surveys Direct, plus full health and safety documentation for every job.

Local Knowledge

35 years working across Maidenhead, Windsor, Ascot and surrounding areas means we understand local planning quirks, party wall issues and the construction of Victorian and 1930s housing stock.

Transparent Pricing and Plant Support

Free no-obligation indications, transparent fixed-price quotations after a measured survey, and on-site plant hire with driver options to keep projects on programme.

Meet The Team

The People Behind SUB BUILD LTD

Mitchel Hughes

Owner

As the founder and owner of Sub Build Ltd, Mitchel Hughes leads the company with 35 years of construction expertise. He is committed to delivering high-quality workmanship, transparent communication and professional project oversight, ensuring every build is completed to the highest standards from planning through to final handover.

Ready to Get Started?

Contact SUB BUILD LTD for a free, no-obligation quote.

Get A Free Quote