Deerwood Construction Ltd site identity logo featuring a stag symbol with text Extensions, Renovations, Outdoor Spaces.

Residential Building Services – Deerwood Construction Ltd

Your Trusted Local Building Contractor in Crowborough, East Sussex & Kent

Deerwood Construction Ltd is a family-run contractor based in Crowborough with over 40 years’ combined experience. We deliver home extensions, renovations, conversions, outdoor living spaces and structural works & foundations with meticulous craftsmanship, transparent communication and sustainable best practice. We liaise with Building Control, support permitted development/building notices, and provide a comprehensive hand-over pack including completion certificates, warranties and manuals.

Our Services

Deerwood Construction Ltd delivers premium, residential building across Crowborough, East Sussex and Kent—combining over 40 years’ experience with meticulous project control and tidy, on-site practices. Our services cover Home Extensions (single, double, side-return and wrap-around), Home Renovations & Refurbishments (rewiring, heating upgrades, plastering, carpentry, flooring and tiling), Home Conversions (loft, garage, attic and basement), Outdoor Spaces (garden rooms, patios, decking and outdoor kitchens) and Structural Works & Foundations (groundworks, drainage, slabs, steels, cut-and-pitch roofing). We liaise with Building Control, support permitted development/building notices and provide a thorough handover with certificates, warranties and manuals. From first survey to final sign-off, we prioritise energy performance, durable materials and clear communication—delivering spaces that look seamless, perform brilliantly and add lasting value to homes in Tunbridge Wells, Uckfield, Wadhurst, Mayfield, Heathfield and surrounding areas.

Our Process

Home Extensions

Future-proof your home with a beautifully crafted extension designed and built by Deerwood Construction Ltd. From single-storey kitchen-diners to double-storey additions, side-returns and full wrap-around concepts, we combine structural expertise with premium finishes and energy-efficient detailing. Traditional cut-and-pitch roofing, quality joinery and considered glazing deliver light, flow and long-term value.

Home Extensions Options:

Home Renovations & Refurbishments

Transform dated or inefficient properties with a coordinated refurbishment. We manage rewiring, heating upgrades, plastering, structural re-layouts, fitted carpentry, flooring and tiling with minimal disruption. For heritage homes, our approach respects original features while improving performance and comfort. We prioritise sustainable materials and energy-saving improvements wherever practical.

Home Renovations & Refurbishments Options:

Home Conversions

Unlock the potential of existing space with a high-performance conversion. We deliver loft dormers, garage conversions, attic re-works and basement/cellar projects that meet building regulations and maximise usability. From master suites and offices to studios, gyms and annexes, we design for comfort, storage and natural supported by robust structure, insulation and ventilation.

Home Conversions Options:

Outdoor Buildings & Spaces

Extend your lifestyle outdoors with expertly built garden rooms, patios, terraces, decking and outdoor kitchens. Our team integrates groundworks, drainage, lighting, power and weather protection to create year-round usable spaces. From contemporary verandas to timber structures and glazed connectors, we tailor materials and finishes to your home and landscape.

Outdoor Buildings & Spaces Options:

Structural Works & Foundations

Every successful project rests on sound structure. We deliver technical groundworks, new foundations, underpinning, slab works, sub-floor ventilation/insulation, lintel and steel installations, and traditional cut-and-pitch roofing. Our structural alterations are coordinated with engineers and Building Control, giving you confidence in safety, compliance and longevity.

Structural Works & Foundations Options:

Areas We Serve

Reviews - See What Local Homeowners Say About Our Work

John Dawson
John Dawson
Home Extensions – Tunbridge Wells
“We’re absolutely thrilled with our new home extension in Tunbridge Wells. The team from Deerwood Construction handled everything from start to finish with total professionalism. The craftsmanship is outstanding, and they worked seamlessly with Building Control throughout the process. Our kitchen and dining space now feel twice the size — highly recommend them for anyone planning a home extension.”
Dawn Maskins
Dawn Maskins
Home Renovations & Refurbishments – Crowborough
“Deerwood Construction recently completed a full home renovation and refurbishment of our property in Crowborough, and the results are stunning. They managed every detail — new electrics, plastering, and beautiful carpentry finishes. The father-and-son team were reliable, tidy, and great to communicate with. We couldn’t have asked for better service!”
Valerie Mablethorpe
Valerie Mablethorpe
Home Conversions – Uckfield
“We had our garage converted into a spacious home office by Deerwood Construction in Uckfield, and the quality of their work was exceptional. They took care of everything, including insulation, flooring, and custom-built storage. The attention to detail really sets them apart. If you’re considering a home conversion, these are the people to call.”
Barbra Goodson
Barbra Goodson
Outdoor Space – Heathfield
“Our garden transformation in Heathfield exceeded expectations! Deerwood Construction built a lovely new patio and outdoor seating area that perfectly complements our home. The workmanship was meticulous, and they completed everything on time. We now enjoy our outdoor space all year round — a brilliant job from start to finish.”
David Moore
David Moore
Structural Works & Foundations – Langton Green
“We needed extensive structural works and new foundations as part of an extension project in Langton Green, and Deerwood Construction handled the job flawlessly. Their knowledge and communication throughout the process were excellent. Everything was completed to building regulations with full documentation. A reliable and highly skilled team.”

Frequently Asked Questions

We start by visiting your property to discuss your ideas, space requirements, and budget. From there, we can help with design drawings, planning permission (if needed), and Building Control notifications. Once approved, our experienced team handles everything from groundwork to finishing touches — ensuring your extension blends perfectly with your existing home.

Yes, wherever possible we plan works around your daily routine to minimise disruption. Our team can phase the renovation room-by-room, maintain clean and safe working areas, and keep you updated throughout. We take great care to protect existing features while delivering high-quality, modern finishes that transform your living space.

Deerwood Construction specialises in loft conversions, garage conversions, and basement conversions, designed to maximise your home’s potential without moving. Whether you’re creating an extra bedroom, home office, or open-plan living space, we manage the full process — from structural works to insulation, electrics, flooring, and final decoration.

Absolutely. We create beautifully built garden rooms, orangeries, patios, decking, and outdoor kitchens designed for year-round enjoyment. Our carpentry and building expertise ensures your outdoor space is both stylish and durable — seamlessly connecting your home and garden for entertaining, relaxation, or working from home.