Onyx Geo Consulting
Onyx Geo Consulting
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Who are onyx geo?

We are a team of experienced engineering geologists and geo-environmental specialists with a varied and diverse range of experience. We support national house builders, consulting engineers, local and national government, remediation contractors and private property owners. 


We work across the south and south east of England, taking a pragmatic approach to sustainability in a changing world.

Meet the team

services we offer

We carry out the following:

  • Site Investigation
  • Due Diligence 
  • Geotechnical Consultancy
  • Geo-environmental Consultancy 
  • Sustainable Design Advice

Why Onyx Geo?

Our Mission

Our Services

Our Services

At Onyx Geo our mission is to provide comprehensive and accurate information in a clear manner to help our clients make efficient informed decisions. 

Our Services

Our Services

Our Services

Onyx Geo specialises in sustainable geotechnical investigations, contaminated land and groundwater risk assessment and carbon efficient design solutions.

Our Team

Our Services

Our Team

Our team consists of experienced chartered engineering geologists and environmental consultants with over 20 years individual experience in the site investigation and consultancy industry.  

Contact Us

info@onyxgeo.co.uk

Onyx Geo Consulting Ltd

46 Victoria Road, Burgess Hill, RH15 9LR, United Kingdom

Accreditations

Copyright © 2025 Onyx - All Rights Reserved.

Company Number -  15991035

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