Underpinning
Solution
Underpinning Underpinning provides additional support to existing foundations that are unable to safely support existing or future loads. Keller can provide the optimal repair or solution to…
/expertise/solutions/underpinning
Sustainability
Content page
Sustainability At Keller, we are committed to better understand our contribution to sustainable development and work collaboratively with our customers and stakeholders to reduce potential impacts.…
/how-we-work/sustainability
Containment
Solution
Containment It is often desirable to prevent the migration of contamination in the ground, or to prevent seepage from a dam or reservoir. Keller has a wide range of techniques that can be adapted to…
/expertise/solutions/containment
Jet grouting
Technique
Jet grouting Jet grouting uses high velocity fluid jets to construct cemented soil of varying geometries in the ground. Jet grouting technique image Common uses Often the preferred solution in any…
/expertise/techniques/jet-grouting
Our team
Content page
Our team David De Sousa Neto David De Sousa Neto Managing Director, Keller UK Martin Kemp Martin Kemp Finance Director, UK Julian Fletcher Julian Fletcher Managing Director, Phi Group Daniel Cairney…
/about-us/our-team
Solution feature stabilisation
Solution
Solution feature stabilisation Whether natural or man-made soils sometimes present voids that may create sinkholes. Depending on the situation, and the quality of the soils, various techniques can be…
/expertise/solutions/solution-feature-stabilisation
Tunnelling grouting / Compensation grouting
Solution
Tunnelling grouting / Compensation grouting Tunnelling projects require a variety of solutions to make them safe to construct whilst minimising the impact on the surrounding infrastructure. As well…
/expertise/solutions/tunnelling-grouting-compensation-grouting
Anchors - single bond length
Technique
Anchors - single bond length Ground anchors transfer tensile loads and consist of an anchor head, a free length and a bond length. Anchors can offer an advantage for basements and large excavations…
/expertise/techniques/anchors-single-bond-length
SBMA
Technique
SBMA Single bore multiple anchor (SBMA) are ground anchors with multiple strands, each bonded to the soil/rock and carrying a load.  SBMA technique image Common uses Excavation support Temporary or…
/expertise/techniques/sbma
Contiguous pile walls
Technique
Contiguous pile walls Contiguous pile walls consist of piles arranged in a line typically with a 150mm gap between the piles. Where required the soil between the piles can be stabilised using…
/expertise/techniques/contiguous-pile-walls
King post wall
Technique
King post wall King post walls are a cost-effective system of temporary or permanent retention using beams and precast concrete panels. King post wall technique image Common uses Retention…
/expertise/techniques/king-post-wall
Slurry cut-off walls
Technique
Slurry cut-off walls Slurry walls are constructed using a cement-bentonite slurry to produce a below ground low permeability barrier. Slurry cut-off wall technique image Common uses Create barriers…
/expertise/techniques/slurry-cut-off-walls