AVZ GeoEngLtd

Drilling, Site Investigation, Reports

8 Tanyard Avenue, East Grinstead, 

         West Sussex, RH19 4LU

         01342 457117; 01403856174

mob: +44(0) 788 5977732

email: info@avzgeoeng.co.uk

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We at AVZ could offer cost effective soil investigation services in Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire.  AVZ could carry out full affordable price Ground investigation covering the geographical area of Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire.   AVZ offer comprehensive and cost effective Site investigation services in Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. AVZ could  do assessment drill and install Water Wells in London and the south East including Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. We offer affordable and cost effective Rotary Drilling covering the entire area of South East including Greater London, Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. We at AVZ could offer world class cost effective and individually tailored foundation design covering the area of Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. Our company could prepare comprehensive cost effective factual and interpretative Geotechnical reports working in Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. Could do comprehensive Geoenvironmental reports and assessment covering  the area of Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. Soakaway test and interpretation of the results  Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire.  AVZ could do Plate Bearing Test and interpretative report for the areas in the south Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire. AVZ are Drilling Contractors covering the geographical area of Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire.  We at AVZ Ltd could offer low cost affordable Window Sampling/ Drive in sampling or windowless sampling  in Grater London and the south East  including Kent, West Sussex, East Sussex, Surrey, Hampshire, Essex, Hertfordshire, Berkshire and Bedfordshire.

Tel: 01342457117:     Fax: 01342457117    Email: info@avzgeoeng.co.uk

Company Reg 7824020

Rotary Drilling Comacchio 305

Terrier Window Sampling rig

Occupying a small footprint, the compact and extremely versatile Dando Terrier drilling rig is designed to be easily transportable and simple to manoeuvre through tight spaces with difficult access, causing very little disturbance to its surroundings.

In the right ground conditions, the Terrier is routinely capable of forming boreholes to 5m depth, up to 128mm diameter, in soft to firm ground up to 12m depth. The rig is equipped with 143mm casing used to support unstable ground  and sites with high groundwater table. The rig could perform dynamic sampling of soils to obtain near-undisturbed continuous samples up to 120mm diam. retained in plastic liner and undisturbed soil U-100 samples, The rig is able to undertake Standard Penetration Testing (SPTs), Install standpipes, monitoring wells and performing dynamic probing. Our rig also has coring attachment for gaining access through hard-standing.

 

For restricted access sites, the only 600mm wide drilling module is detached and able to fit through a small standard door and virtually reach any location. The module is powered by a portable power pack and gives opportunity to use full Terrier capabilities at restricted access locations.      

Our drilling department is well equipped and the work is carried out by highly experienced drillers and supporting personal. The Comacchio 305 MC rig is compact multi functional rotary unit, ideal for geo-environmental site investigation work, with its ability to access restricted sites, It offers an impressive range of drilling techniques to suit wide range of site conditions and is a great choice for almost any contract.

Using so called "dry drilling" or standard double/triple core barrel systems we are able to achieve high quality core sample in almost any environment.  

The rig is mounted on rubber tracks and is remotely controlled for easy access in difficult terrain. This rig is also suited to Geothermal Wells and conventional Water Wells. The machine is capable of operating all rotary drilling systems, D.T.H. hammers, coring and if required can also carry out window / window-less sampling and in-situ testing including standard U100 sampling.

Coming soon

We are in process of acquiring modular rotary rig for restricted access sites and working height of less than 3m, suitable for basement and back gardens work across London. The rig is soon going to become fully operational , please contact us for more information and free quotation.

Technical Speck PDF Technical Speck PDF