Experienced

Geotechnical & Environmental engineers

HESI is a well-established company based in the South-East of England and offer a wide range of Geotechnical and Environmental Services across the south of England and wider area extending to the north. 

HESI offer a wide range of services to a huge array of clientele and consistently strive to meet clients needs for an economical but thorough service. 

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Geotechnical Services

GEOTECHNICAL SERVICES

Services to assist you in taking your development or site forward.

Geoenvironmental Services

ENVIRONMENTAL SERVICES

Geoenvironmental Services for contaminated land – from Phased Risk Assessments right the way through to ‘muck away’ Classification.

Laboratory Analysis

LABORATORY ANALYSIS

We schedule testing appropriate to the design requirements and subsoil encountered.

Our expertise provides:

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Pragmatic approach

HESI offer a direct and pragmatic approach to site investigation providing a quick and easy service for our clientele to develop construction sites. We provide a hands on service with an energetic delivery of resources and data.

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Rapid response

HESI can provide rapid responses to clients needs. Often a speedy inspection or site visit is required and HESI strive to meet the needs of clientele.

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Health and Safety

HESI provide all necessary Health and Safety information to enable all works to proceed in line with best practice and can provide Risk Assessment and Method Statements for all elements of works.

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Discreet service

HESI can provide a discreet service where required to minimise disturbance in delicate sites which may require a level of discretion.

What our clients say

HESI have been undertaking geotechnical site investigations for us for some years. They provide a very efficient and responsive service, sometimes working in less than ideal circumstances. We can recommend without hesitation.

Philip Dearman, MRICS

Dovetail Building Consultants Ltd

I have worked with HESI for many years and find the team very thorough which makes the construction process very smooth. I would recommend HESI to any construction company or professional who wants an efficient process to deal with both contaminated land and geotechnical reporting.

Richard Rains

Secureland

We have worked with HESI for almost 10 years, we find them personable, reliable and easy to work with. They deliver the level of Site Investigation & Testing we require to enable us to design efficient foundations with minimal risk. We couldn’t recommend them highly enough.

Alec Hinder

Pre-Construction Director, Speedeck

Westway have a long and established working relationship with HESI. We have found HESI to be diligent and professional from quoting and the delivery of the works, with very excellent lead times. Always a pleasure working with HESI.

Chetan Patel

Westway Construction

Get in touch

Address

HESI
Unit J8,
Peek Business Park,
Woodside,
Bishops Stortford,
Hertfordshire
CM23 5RG

Opening hours

Mon to Fri: 8:00 - 17:00

What Three Words

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Phone

01920 822233