We are a UK-based small business providing specialist geological and engineering services relating to both groundwater supply and geothermal (ground-source) heat supply . We have expertise in hydrogeology , thermogeology and groundwater engineering . We also offer design and installation services for water features based on groundwater supplies.

Our geographical area of site operations is the North of England from the M62 corridor to the Scottish Border.

The unique strength of SGA is the comprehensive and complimentary range of specialized geological and engineering services offered by ourselves and other associated local businesses so that you can benefit from a ‘one-stop shop’ for integrated water and heat supply systems.

We hope you will find our website of use and that we can help you to meet all your water supply requirements and geothermal heating needs.

(legal disclaimer/conditions as per GeoWarmth site?)

hydrogeology is the study of the nature, distribution and movement of groundwater in the subsurface environment.

groundwater engineering is the application of engineering skills and technologies to the extraction of groundwater for inter alia water supply purposes.

thermogeology is the study of the storage and transfer of heat energy (solar, geothermal and anthropogenic) via the subsurface environment.