Understand the existing system
We discuss the property, occupancy, existing tank or discharge and the reason for replacement or a new installation.
Based in Tidworth, we install and replace septic systems for properties around Andover and across Hampshire and Wiltshire. We look at the site, the proposed discharge and the ground conditions before recommending a scope of work.
Discuss your project
We discuss the property, occupancy, existing tank or discharge and the reason for replacement or a new installation.
Access, levels, ground conditions and the available space for a suitable drainage field affect the design and quotation. Testing or approvals may be needed before final sizing.
Our work can include excavation, tank placement, pipework, a suitable drainage field and reinstatement, as set out in the agreed quotation.
We talk you through the installed arrangement and the access points. Maintenance and emptying remain important for ongoing operation.



JT Groundwork & Drainage is based in Tidworth and serves Andover, Ludgershall, Stockbridge, Whitchurch, Winchester and nearby Hampshire and Wiltshire villages. Send us your property location, photos and a brief description of the work so we can discuss access, a site visit and a detailed quotation.
Septic tank installation in Andover · Sewage treatment plant installation · Groundworks, patios & driveways
Tell us about the property and your current drainage arrangement. We can discuss the next steps and prepare a clear quotation.
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