Business Details
32 Years
experience
Trusted Window and Door Installations in Derbyshire
Established in 1994, we have built a reputation as a trusted local business specialising in premium timber and timber-alternative windows and doors. Our team combines decades of experience with a commitment to quality craftsmanship, ensuring every project enhances the character and value of your property. We prioritise bespoke design solutions tailored to the unique style of each home, using only top-tier materials and hardware. With a 5-star rating on Which? Trusted Trader and over 5,000 completed projects, our directly employed tradesmen deliver installations to the highest standards.Our FENSA-registered services include sash windows, composite doors, and bi-fold doors, all supported by industry-leading guarantees. We operate showrooms in Ripley and West Bridgford, offering no-obligation consultations and a customer-centric approach that values transparency and satisfaction. Our dedication to excellence has earned us recognition as a leader in home improvement across the East Midlands and beyond.
Services
Sash Windows
Casement Windows
Entrance Doors
Bi-Fold Doors
Roof Lanterns
Details
- Year established: 1994
Highlights and features
- We have over 25 years of experience in window and door installations.
- Our team consists of directly employed, skilled tradesmen.
- We offer bespoke designs tailored to your property.
- Our products are FENSA registered for quality assurance.
- We maintain a 5-star rating on Which? Trusted Trader.
Associations and certifications
- FENSA
What people say
5 star rating
Excellent customer service
Professional and friendly installers
Transformed appearance
Quality products
Services
Sash Windows
Our sash windows combine traditional elegance with modern efficiency, available in premium timber and wood-effect UPVC. Each design preserves historical authenticity while offering enhanced thermal insulation and security. Ideal for period properties, they reduce heat loss by 74% compared to single-glazed windows and feature Secured by Design accreditation for peace of mind.
Composite Doors
Crafted for durability and security, our composite doors feature a 48mm timber core with high-quality finishes in colours like Duck Egg Blue and Anthracite Grey. They include multi-point locking systems and weatherproofing, blending classical or modern styles with low-maintenance practicality. Available with custom thresholds and glass options for accessibility and aesthetics.
Bi-Fold Doors
Transform your living space with bi-fold doors that seamlessly connect indoor and outdoor areas. Available in timber, aluminium, and UPVC, they fold neatly to create open-plan environments. Customisable panel stacking options maximise light and access, enhancing modern homes with sleek, functional design.
Timber Alternative Windows
The Bygone Collection offers authentic timber-look UPVC sash windows with slim meeting rails and traditional joinery details. These low-maintenance windows mimic the appearance of wood while providing superior energy efficiency and durability, tested to endure 20 years of use in UK climates.
Showroom Consultations
Visit our Ripley showroom to explore over 50 products, including sash windows, bi-fold doors, and roof lanterns. Our experts provide free, no-obligation consultations to discuss bespoke designs tailored to your property. A home visit and quotation follow within three working days, ensuring informed decisions without pressure.
People
Rob Walters
Owner
Rob Walters founded Derwent Sash Windows in 1994, leveraging his expertise in traditional joinery to deliver premium window and door solutions. With a focus on quality and customer satisfaction, he oversees bespoke designs and installations, ensuring each project meets exacting standards while preserving property heritage.
Questions
What areas do you serve?
We serve Derbyshire, Nottinghamshire, and the wider East Midlands region, providing window and door installations for residential properties.
Are your installations FENSA registered?
Yes, all applicable installations comply with FENSA regulations, ensuring quality and adherence to building standards.
Can I visit your showroom?
Yes, our Ripley showroom is open Monday to Saturday, 9:30am–4:30pm, with no appointment needed for expert guidance.
Do you offer bespoke designs?
Yes, we tailor window and door designs to match your property's style, including custom colours, finishes, and architectural details.
What guarantees do you provide?
We offer industry-leading guarantees on our engineered timber windows and Bygone Collection UPVC products, ensuring long-term satisfaction.
