Independent. Bold. Engineered for complexity.

We deliver civil engineering and construction projects with certainty, clarity and genuine collaboration across southern England, Wales and the UK’s energy network.

What We Do

Engineering expertise that delivers results

We combine the insight of professional civil engineers, the capability of a directly employed workforce and the strength of a modern, owned plant fleet.
This gives us the control, agility and confidence to deliver in the most demanding environments.

Coasts & Ports

Specialists in marine, tidal, flood resilience and coastal environments
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Energy

Onshore wind, substations, transmission, distribution, battery storage
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Water Utilities

Clean and wastewater networks, treatment facilities, pipelines, pumping stations and AMP8 framework programmes
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Infrastructure

Roads, bridges, public realm regeneration and highway upgrades
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Buildings

Industrial, commercial, community & amenity and education developments
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Why customers choose Knights Brown

Independence that accelerates progress

As a privately owned business, we make decisions quickly, communicate openly and act with purpose.

No unnecessary layers. No delays. Just straightforward delivery.

Self delivery for performance you can trust

Our directly employed teams and owned fleet ensure consistent standards, safer working, reliable productivity and faster mobilisation.

Collaboration that builds confidence

We’re known for our honesty, our openness and our commitment to doing things the right way.

Our customers describe us as genuine partners, people who tackle challenges head‑on and deliver on our promises.

Projects that tell our story

From award winning coastal defence schemes to nationally significant energy infrastructure, our work demonstrates the best of our engineering, our culture and our independence.

Project features:

Coastal defence and port upgrades
On-shore wind, battery storage, transmission & distribution
Essential water infrastructure
Major transport and public realm improvements
Industrial, commercial and community buildings

Our culture

A company built on people, pride and purpose

Our culture defines how we work: adventurous, open‑minded, team‑focused and committed to doing the right thing.

It’s why customers trust us. It’s why our people stay. And it’s why we continue to grow.

Engineering a low carbon future

Climate Action

Through Goal 13, we’re cutting emissions, reducing waste and driving sustainable innovation, from hybrid power to materials reuse and biodiversity enhancement.

Work With Us

Build your future with a company that backs you

We invest in people, support growth and give individuals the freedom to make an impact, at every level and in every discipline.

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