Home Extension Experts – Horsley Woodhouse.
We deliver seamless home extensions that add space, value and comfort — built with over 35 years of trusted experience.
About Our Service
Our extension service provides value-engineered solutions to modernise layouts across Horsley Woodhouse. From ground-floor to two-storey builds, side extensions and garage conversions, we manage the whole journey from planning and building regs through to finishing. With decades of hands-on know-how, we ensure your new space flows from your existing property while meeting rigorous standards of quality and compliance.
- Single- and two-storey extensions
- Kitchen and dining room extensions
- Convert your garage or loft
- Open-plan living spaces
- Seamless property integration
- Drawings, planning and regs handled
- Top-tier craftsmanship
- Adds space and value
WHY CHOOSE US
Extensions Done Properly
Practical expertise on projects of all sizes — consistent results.
Honest advice, tidy sites, and one point of contact from start to finish.
Fixed-scope proposals, transparent schedules, and regs compliance as standard.
Planning & Building Regs
Many projects in Horsley Woodhouse fall under PD, but height can require full planning. We’ll confirm the route early, prepare drawings, and liaise with Building Control for smooth approvals.
Costs depend on size and spec, but you’ll get a fixed-scope proposal after the design stage — no surprises. Want a quick ballpark? Email Info@milldaleconstruction.co.uk to book your design chat.



Need more options? We provide all our Services (i.e., Extensions, Renovations, New Builds, Project Managing, Ecology Services, and Architectural Drawings) in nearby areas such as:
COMMON QUESTIONS
Most Popular Questions
Have questions about our services? Check out our Frequently Asked Questions for quick answers and helpful information.
We offer a wide range of building services, including house extensions, renovations, new-build projects, and general building work.
We’re a family-owned company with over 35 years of practical experience in the building industry.
Yes — all our work is fully insured for your peace of mind.
Sure — we guide you through design, planning permission, and building regulations from start to sign-off.
We build realistic programmes, keep clear communication with you and our trades, and work efficiently to meet milestone dates.
We combine personal service, 35+ years of experience, and a commitment to quality and reliability from first visit to handover.
For specialist tasks like electrics, plumbing or roofing, we use trusted subcontractors — but everything is overseen by our team, and we remain your single point of contact.
Of course — we can provide customer testimonials and images of completed projects. We can send examples matched to your project.
We do — we back our workmanship with clear guarantees for peace of mind. Full details are confirmed in your proposal.
Just get in touch for a free consultation and we’ll map out your options and timeline. Call {phone}.