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BSL
  • Home
  • About us
  • Pricing
  • Services
    • Water boreholes
    • Demolition and Strip Outs
    • Steels / Structural Works
    • Extensions
    • Loft Conversions
    • House Refurbishments
    • Camera inspection reports
    • Design Packages
    • Electrics
    • Plumbing
    • Plastering
    • Kitchens
    • Heat Pumps
    • Solar Energy
    • Solar Thermal
    • Solar PV
  • Our work
  • Contact

Smarter Builds for Modern Living

Lofts, garages, and extensions — designed with care, built with precision. 

Get a Free Quote Now

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Real Homes. Real Results

Get a Free Quote

 

Not Sure What You Need? That’s okay. We’re here to help

Call: 0203 834 9626

Why Choose Builders of London

100% Customer Satisfaction

100% Customer Satisfaction

100% Customer Satisfaction

Family-owned, trusted building contractors in Sevenoaks 

Fully Skilled Tradesman

100% Customer Satisfaction

100% Customer Satisfaction

Specialists in lofts, garages, extensions, and internal remodels 

Transparent pricing

100% Customer Satisfaction

End to End Solutions

Honest advice before any work begins and free on-site consultations 

End to End Solutions

End to End Solutions

End to End Solutions

From creative planning to final completion, we guide you through the entire process. 

Safety First

End to End Solutions

Safety First

All projects comply with UK construction standards and undergo strict safety monitoring. 

What Can We Build for You?

Loft Conversions

Knockthroughs & Renovations

Garage Conversions

 Dormers, attic rooms, storage-to-bedroom 

Garage Conversions

Knockthroughs & Renovations

Garage Conversions

 Gyms, office, living room bedrooms, studios

Home Extensions

Knockthroughs & Renovations

Knockthroughs & Renovations

 Rear, side, kitchen, double-storey

Knockthroughs & Renovations

Knockthroughs & Renovations

Knockthroughs & Renovations

 Open-plan, internal work

Get a Free Quote

 

Not Sure What You Need? That’s okay. We’re here to help

Call: 0203 834 9626

Simple. Transparent. Stress-Free

Request Your Free Quote

 Fill in a few quick details and we’ll send you a no-obligation estimate along with tailored suggestions for your space. 

Design & Planning

 We arrange a free on-site visit to assess your property. Our team works with you to shape a design that fits your goals, lifestyle, and budget.

Detailed Pricing

 You’ll receive a clear, fixed-price quote — no surprises, no hidden extras. Just honest, detailed costs you can trust.

Build & Manage

 From sourcing to scheduling, we take care of it all. You stay informed at every stage with regular updates and quality checks.

Completion & Handover

 We walk you through the finished project, ensuring every detail meets our high standards — and your full satisfaction. 

Ready to get started? Request Your Free Quote Today

Call us Today

Built Responsibly. Built to Last.

Environment

Collaboration

Collaboration

 We minimise waste, emissions, and fuel consumption across all projects — from Kent to London. 

Collaboration

Collaboration

Collaboration

 We work with local authorities to uphold the highest standards on every build. 

No Guesswork. Just Clear Quotes

We deliver transparent pricing — detailed quotes within 24 hours.

 Get Started or Call: 0203 834 9626 

Contact Us

Love These Results? Let’s Discuss Your Project Plans

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