At BKB, we provide a comprehensive range of building services, from small extensions to loft conversions and much more.

Thinking about extending your home but feeling overwhelmed? Our experienced team takes the stress out of the process, managing everything from start to finish so you can enjoy a seamless transformation. Whether you’re expanding your kitchen, adding a bedroom, or converting unused space, we deliver high-quality results tailored to your vision.

Our Services Across Derby, Breaston, Ilkeston & Beyond

• Extensions & Loft Conversions: Need a bigger kitchen or want to make the most of your loft? We handle structural work, flooring, plastering, plumbing, and electrics—everything needed for a complete transformation.
• Roof Expansions & Dormers: Increase space, improve natural light, and enhance your home's exterior.
• Bi-Fold Doors & Porches: Add style, convenience, and curb appeal with expert installations.

Our all-inclusive service covers coordination, design, planning permissions, and installation. 

We take care of every detail, ensuring your space is ready to use without hassle. No delays, no worries—just exceptional craftsmanship across Derbyshire.