Date: March 2025
MJM Groundworks provides professional excavation services across Windsor, Ascot, Sunningdale and Weybridge. Whether you need site preparation for a new build, trenching for drainage or utilities, or ground reduction for a landscaping project, our team delivers safe, efficient earthworks tailored to your requirements.
We handle excavation work of all sizes across Berkshire and Surrey, from compact residential plots in Ascot to larger commercial sites around Windsor. Our plant fleet includes mini excavators for restricted-access gardens through to 14-tonne tracked machines for major earthworks. Every job is carried out by experienced operators who understand the ground conditions in this part of the Thames Valley — including the mix of clay, gravel and chalk that is typical across the Windsor and Ascot area.
Our excavation services include foundation trenches for extensions and new builds, service trenches for water, gas and electrical connections, ground reduction and site strip for landscaping or construction, trial holes and test pits, and bulk earthmoving with muck-away. We work closely with builders, architects and homeowners to ensure excavation work is completed to the correct levels and specifications, ready for the next phase of the project.
Before excavation can begin, many sites need clearing. We provide full site clearance services including removal of vegetation, old hardstanding, redundant structures and general waste. In areas like Sunningdale and Weybridge, where properties often have mature gardens and established landscaping, careful site clearance is essential to protect trees, boundaries and neighbouring properties during the works.
We use modern, well-maintained machinery and all work is carried out in compliance with health and safety regulations. Our operators are trained to work around existing services, and we carry out service checks before breaking ground. Spoil is removed efficiently using our own haulage, keeping your site tidy and the project on programme.
If you need excavation services in Windsor, Ascot, Sunningdale, Weybridge or anywhere across Berkshire and Surrey, MJM Groundworks has the plant and expertise to deliver. We also provide foundations, drainage and concrete bases. Get in touch for a free, no-obligation quote or call us on 01784 697317.