Keston’s Trusted Loft Conversion Specialists

Maximise your living space

You can expand your living space without an extension. Come to Basetop Specialist Builders for a loft conversion and witness us transform a forgotten storage space into one of your home’s most stunning features.

Offering over two decades of expertise, we deliver only the highest quality of loft conversion work in Keston.

Our services combine modern technologies, strong work ethic and outstanding craftsmanship.

Get in touch with us today to start bringing your ideas to life.

Let Us Take Care of Everything

With our comprehensive range of services, you only have to contact one trade for a stunning and intelligently designed living space: Basetop Specialist Builders. Our loft conversion services in Keston include:

If you require a service you don’t see on the list, call us. As a long-established company, we have the resources and experience to be flexible with our clients’ needs. We are members of the Health and Safety Executive (HSE) and the Federation of Master Builders (FMB) and our gas and electrical engineers are registered with Gas Safe and NICEIC.

Why Trust Basetop Specialist Builders for Your Keston Loft Conversion

Excellent Workmanship from Quote to Completion

Consistency and high standards are marks of our work. From quote to completion, we see to it that we are efficient and effective, leaving you with stunning, long-lasting solutions.

Transparent and Competitive Rates

Your trust and satisfaction matter to us. That’s why we see to it that we provide competitive pricing without hidden or surprise additional charges.

Proven Expertise

Basetop Specialist Builders sits among London’s oldest established building and renovation companies. As members of Checkatrade, HSE & FMB, we work to the highest standards.