About us

Caldera is a full-service construction company based in Essex.

We've been creating exceptional spaces in London and south east England since 2010.

We take extra care to complete projects on time and to the highest quality.


Our Approach

Caldera builds with care.

Paying careful attention to the details helps us avoid set-backs.

Our team takes full responsibility to deliver quality that lasts.

We only promise what we know we can deliver, so you can hold us to our word.

We care about building outstanding spaces to be proud of.

The Team

The team at Caldera
is hands-on and knowledgeable.

All of our directors have extensive onsite construction experience.

Our senior managers work directly on every project, understanding your needs and planning ahead to do exceptionally well within budget.

Our clients tell us they enjoy working with us because we're approachable, pro-active and down-to-earth.


At Caldera, we are committed to working sustainably.

We strive to minimise the impact of our work on the natural environment.

We give careful consideration to the immediate carbon footprint of building projects during planning and procurement.

Our materials and processes are carefully selected to maintain a building's sustainability for years to come.

We work with a strong supply chain of partnered subcontractors who share our values.