Integral Builders Limited, run by owner Tamara Alonso, is the go-to building company based in Tolworth and the wider South West London area.

From extensions to refurbishments, Tamara Alonso's team handle every project with care.

Our Expertise

No project is beyond our scope; Integral Builders Limited handle each one with excellence.

Our Top Advantages

As a independent company, Integral extension planning Surbiton Builders Limited offer bespoke service on every job.

We are known for timely project delivery and exceptional craftsmanship—on every build.

Service Area: Our Local Coverage

Based in 71 Beresford Ave, Tolworth, Surbiton KT5 9LH, our team work across a local area—including neighbouring areas like Kingston, Epsom, and Worcester Park.

5-Star Reputation

Customers regularly describe us as trustworthy builders in Tolworth and beyond.