At SDA Site Investigation LTD, we provide a full range of domestic site investigation and drilling services for homeowners across Kent, London, Surrey, Sussex, and the South East. Whether you’re planning an extension, building a new home, or improving your property with a water borehole or groundworks, our team is here to make the process clear and straightforward.
With over 43 years experience, we deliver accurate results and professional workmanship that give you confidence from the very start of your project.
Before starting construction, it’s essential to understand the soil conditions, ground stability, and drainage capacity of your site. Our domestic site investigation services include:
These investigations provide the vital information your architect and builder need to ensure your project is safe, compliant, and built to last.
We offer professional water borehole drilling services for domestic clients looking for a reliable and sustainable private water supply.
Our friendly team will guide you through the process from start to finish, ensuring you receive a tailored solution for your home.
We make complex ground investigations easy to understand, helping homeowners move forward with confidence.
If you’re planning a domestic project and need expert support with site investigation, boreholes, or groundworks, our team is here to help.
Contact us today for expert advice and a free, no-obligation quotation.
Very impressed with the domestic groundworks service. Safe, efficient, and professional. Would recommend to any homeowner.
We used them for soil testing and a borehole at our property. The service was excellent, and the team explained everything in plain English.
SDA Site Investigation LTD were fantastic for our home extension. Friendly team, clear reports, and very professional throughout.
Ready to discuss your project? Our friendly team is here to help. We’ll provide expert advice, clear solutions, and a free, no-obligation quote tailored to your needs.
Follow us on our social channels