Industrial engineering land survey at construction site outdoors during site and ground investigations

Site & Ground Investigation

Professional Site and Ground Investigation services

At SDA Site Investigation LTD, we provide thorough and reliable site and ground investigation services for both domestic and commercial projects. Before any construction begins, it’s essential to understand the soil, rock, and ground conditions beneath your site. With over 35 Years drilling experience and 8 years trading experience, our team delivers accurate results that allow you to make informed decisions and move your project forward with confidence.

Close-up shot of architecture plans and drawing supplies on table for borehole drilling
Installing a water borehole comes with many advantages
After water bore hole drilling, an underground pipeline is connected to well pump for new residence by plumber
Drilling water bore hole wells in the ground using a professional drill and machine
Industrial engineering land survey at construction site outdoors during site and ground investigations
Welding copper ground wire on ground rod

Why Site Investigation is Important

A site investigation gives you a detailed understanding of the land you’re building on. Without it, construction risks increase, potentially leading to costly problems later.

Key benefits include:

  • Identifying soil type, strength, and stability
  • Highlighting groundwater levels and drainage issues
  • Detecting potential contaminants or hazards
  • Supporting compliance with planning and building regulations
  • Providing essential data for architects, engineers, and developers

By investing in a proper investigation at the start, you ensure your project has a safe and stable foundation.

  • 1 - Initial Consultation

    understanding your project and requirements
  • 2 - On-Site Investigation

    using specialist equipment to assess soil and ground conditions
  • 3 - Laboratory Anaylsis (if required)

    testing soil samples for detailed results
  • 4 - Clear Reporting

    presenting findings in a straightforward, user-friendly format

Our Approach to Ground Investigation

We use a combination of drilling techniques, soil sampling, and in-situ testing to gather accurate information about your site. Every project is tailored to meet specific requirements, whether it’s a domestic extension or a large-scale commercial build.

  • 1 - Initial Consultation

    understanding your project and requirements
  • 2 - On-Site Investigation

    using specialist equipment to assess soil and ground conditions
  • 3 - Laboratory Anaylsis (if required)

    testing soil samples for detailed results
  • 4 - Clear Reporting

    presenting findings in a straightforward, user-friendly format

Domestic and Commercial Services

Domestic Investigations

For homeowners, our site investigations ensure your new build, extension, or landscaping project is carried out safely and compliantly. We provide easy-to-understand reports that your architect and builder can use with confidence.

Commercial Investigations

We are trusted by developers, contractors, and architects across Kent, London, Surrey, Sussex, and the South East. With a proactive approach and the ability to work to strict deadlines, we deliver the accurate data required for safe, large-scale construction.

Why Choose SDA Site Investigation LTD?

35 Years drilling experience and 8 years trading experience
CSCS qualified, asbestos awareness trained, and Constructionline accredited
Fully compliant with health and safety regulations
Proactive and deadline driven, keeping your project on track
Backed by Trustpilot reviews from satisfied clients
Multiple rigs and equipment in a variety of sizes – including electric and diesel-fuelled rigs to suit all areas and locations.

With SDA Site Investigation LTD, you can trust that your geothermal drilling project is in safe hands.

Get in Touch Today

If you need reliable site and ground investigation in Kent, London, Surrey, Sussex, or the South East, our team is ready to help.

07500 337 430
enquiries@sdasi.co.uk

Get in touch today for expert advice and a free, no-obligation quotation.

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Testimonials
Tom H., Architect, Surrey

Friendly, efficient, and accurate. Their site investigation reports were easy to understand and extremely helpful for planning our build.

Rachel B., Developer, London

For our commercial development, SDA Site Investigation LTD delivered thorough site investigation services. The team were professional, proactive, and highly knowledgeable.

John W., Homeowner, Kent

SDA Site Investigation LTD provided detailed ground reports that were crucial to our project. Their professionalism and accuracy were second to none.

Contact Us

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.

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