Suppliers of: Piling, Ground Engineering, Jet Grouting, Reinforced Soil Walls, Piling contractors, Foundations, Mini Piling, Retaining Walls, Soil Reinforcement, Grouting, gabions

Phi Group is part of the Keller Group of Companies and is the largest retaining solutions specialist in the UK designing, supplying and building a wide range of retaining structures.

Phi Group is a Solutions lead business. Due to our wide range of products, we will always offer the most cost effective and buildable solution to your retaining requirements. Phi Group will be happy to provide you with a free quotation and recommendations as to which solution best fits your project. Phi Group can add value to your project or tender, so please get in touch to see how we can be of assistance.

Gravity Retaining Walls

Andacrib Concrete Crib Retaining Walls

Andacrib is a modular pre-cast concrete crib retaining wall system which has been designed to cater for the most stringent loading conditions demanded of structures in highway, industrial and commercial sectors.

Permacrib Timber Crib Retaining Walls

Permacrib is a timber crib retaining wall system. The patented lightweight interlocking crib components form a series of open cell modules, these are then filled with well graded stone to create a secure retaining wall.

Kingpost Retaining Walls

Ideal for use where space is at a premium and traditional gravity solutions such as crib walls may take up too much space.

Gabion Retaining Walls

Gabion Retaining Walls are formed using a series of rectangular steel mesh baskets. Either woven or welded mesh at various thickness and corrosion protection are used, depending on the quality of finish required.

L-shaped vertical concrete walls 

precast L Wall units are ideal for forming both retaining and containing structures in residential, commercial, industrial and waste developments.

Reinforced Soil Systems

Vertical Reinforced Soil Structures

Phi Group can provide a range of different facing options for vertical reinforced soil structures. The most common is the modular block facing.

Textomur Reinforced Soil Slopes

Textomur consists of horizontal geogrids or geotextiles typically at 600mm vertical centres within compacted cohesive or granular fill material.

The Complete Solution

At Phi Group, we pride ourselves on the quality of the service that we provide. We apply this philosophy from pre-tender advice, tender submissions, through to the work we carry out on site and any post construction involvement required. We offer a full Design, Supply & Installation service, with the backing of our Parent Company Keller Limited.

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Phi Group is a Trading Division of Keller Limited

Keller Ltd has four UK operating divisions offering piling, ground improvement, retaining structures, geotechnical monitoring equipment and drilling consumables. Keller is renowned for providing innovative and cost effective solutions to ground engineering and foundation problems.

Along with the solutions that Phi Group provide, Keller can also assist you with the following solutions:

Keller Foundations: www.keller-uk.com

• Vibro Stone Columns
• Vibro Compaction
• Dynamic Compaction
• Driven Cast In Situ
• CFA Piles
• Precast Piles
• Piled Retaining Walls

Keller Geotechnique: www.keller-uk.com

• Grouting Solutions
• Restricted Access Piling & Mini Piles
• Soil Mixing
• Ground Anchorages
• Pali Radice & Multibell Anchors
• Slurry Cut-Off Walls & Membranes

Getec: www.getec-uk.com

Getec UK provides real time monitoring systems that serve the construction and tunnelling industry. Specialise in providing bespoke geo-structural monitoring schemes. 

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