What we do

Around the world, ground engineering is crucial to the success of major civil engineering schemes such as urban regeneration, infrastructure renewal and energy production. It is also an important factor in whether a project is delivered on time and to budget.

We are the world's largest independent ground engineering specialist, renowned for providing technically advanced and cost-effective foundation solutions. Our reputation is built on engineering excellence and a commitment to continual innovation.

Our products are used across the construction sector in infrastructure, industrial, commercial, residential and environmental projects. We have unrivalled coverage in Europe, North America, Australia, and South Africa and a growing presence in Asia, the Middle East and Latin America.

With an annual turnover of £1.6bn, we have around 10,000 staff world-wide with offices in more than 40 countries.

To see some of the projects we have worked on, view our Case studies.

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Keller at a glance


staff world-wide in more than 40 countries


Keller at work

Worldwide contacts

Keller is in over 40 countries across six continents

From our history


Keller is established


Keller acquired Hayward Baker (US)


Keller IPO on London Stock Exchange


Acquired Mckinney (US)


Acquired Piling Contractors (Australia)


c.10,000 employees, Acquired Bencor (North America) and Austral (Australia)