Living Room Extension
Battle - East Sussex

Welcome to Mitchell Building Services


Mitchell Building Services UK Ltd is well established among the leading names for extension and property improvement in and around East Sussex.

We have an excellent reputation in East Sussex as a professional yet friendly and reliable building company. We’re proud members of the FMB (Federation of Master Builders) as well as IKKBI (The Institute of Kitchen, Bedroom & Bathroom Installers) and believe in working closely with our customers, building a relationship with them and maintaining trust by consistently delivering on our promises of high quality work.

Extension Specialists General Builders

We pride ourselves on delivering high-quality projects, on-time and on budget – Whether it’s a new extension or general property improvements, we undertake a vast variety of projects whilst primarily focusing on home extensions.


  • Small and large extension building services
  • Small and large conversion services
  • Foundations and groundwork
  • Bricklaying
  • Plastering and rendering
  • Planning and design
  • All plumbing and electrical work
  • Home renovations
  • We also have our own welfare facilities

Planning Permission Guidelines

Single Storey Extension Guidelines

Double Storey Extension Guidelines

Porch Guidelines

Loft Conversion Guidelines