Sheffield · Est. building since 2010
Building projects
Sheffield is proud of.
Extensions, loft conversions and full renovations — meticulously crafted by a small, trusted team based in Totley.
What we do
A full-service builder for ambitious homes.
From the first sketch to the final coat of paint — one team, accountable for every detail.
Extensions
Single & two-storey rear, side and wrap-around extensions designed to add space and light.
Loft Conversions
Dormers, hip-to-gable and Velux conversions — turning unused roof space into beautiful rooms.
Kitchens & Bathrooms
Full fit-outs from shaker kitchens to marble wet rooms, managed end to end.
Renovations & Builds
Full property refurbishments, garden rooms and structural alterations.
Selected projects
Recent work across Sheffield.
Two-Storey Rear Extension
Brick & render extension with full-height aluminium glazing.
Garden Room with Corten Frame
Bespoke gable extension with corten steel surround and bifold doors.
Open-Plan Shaker Kitchen
Navy island, marble worktops and integrated appliances.
Cedar-Clad Garden Studio
Insulated timber studio with full-height glazing.
Dormer Loft Conversion
Full-width dormer with composite cladding and panoramic views.
Marble Walk-In Wet Room
Frameless glass, matte black fittings and underfloor heating.
About DD Building
A Sheffield builder you can trust with your home.
We're a family-run building company based in Totley, working with homeowners across Sheffield and South Yorkshire. Every project is led personally — from initial walkthrough to final handover.
Our craft sits at the intersection of traditional building skills and contemporary design — brick, timber, steel and glass, joined cleanly and built to last.
- Based in
- Totley
- Projects
- 120+
- Fully
- Insured
Get in touch
Let's talk about your project.
Free, no-obligation site visits across Sheffield. Call or email and we'll arrange a time that suits you.