Septic tanks and treatment plants in Harrogate
Harrogate itself is on mains drainage, but the villages, farms and country homes around it, especially towards Nidderdale, often rely on private systems.
- Assessment before any recommendation
- Written quote that says what's included
- Building Regulations and permits explained
- Ground put back as agreed

Local knowledge
Private drainage around Harrogate
West of the town the land rises towards Nidderdale National Landscape, and farmhouses, cottages and barn conversions there are often off the mains. Stone-built properties with older septic tanks, some draining to field drains or becks, are common, and many are due an upgrade.
We cover Killinghall, Hampsthwaite, Birstwith, Burnt Yates, Follifoot and Kirkby Overblow and the countryside around them. Every job starts with an assessment of the whole system and, where needed, a percolation test.
What to send us
Details that help us help you
Questions
Questions from Harrogate
Do you cover villages around Harrogate?
Yes, including Killinghall, Hampsthwaite, Birstwith, Burnt Yates, Follifoot and Kirkby Overblow. Send your postcode and we'll confirm.
Is Nidderdale treated differently for a new septic tank?
Nidderdale is a National Landscape rather than a National Park, so planning goes through the local council as usual. A new or replacement system still needs Building Regulations approval and has to meet the general binding rules or hold a permit.
Do I need permission to replace a septic tank in Harrogate?
A new or replacement system normally needs Building Regulations approval, and planning permission can apply in some cases. If it can't meet the general binding rules, an environmental permit may be needed.
Services in Harrogate
Other areas we cover
Based in or near Harrogate?
Tell us what's happening and roughly where you are. No need to know what type of system you have.