Business Details
Trusted Window & Door Specialists in Cheshire
Kelsall Windows has established itself as a leader in premium window, door, and conservatory installations across Cheshire. With over 35 years of experience, our team combines technical expertise with a commitment to quality, offering tailored solutions for residential properties. We specialise in double glazing, Victorian-style conservatories, bi-folding doors, and energy-efficient uPVC and composite systems, all installed by our in-house professionals. Our partnerships with Yale Security and Pilkington Energikare ensure superior durability and security, while our 10-year product guarantee underscores our confidence in every installation. From initial consultation to final execution, we prioritise customer satisfaction, providing no-obligation quotes and transparent communication.Our portfolio showcases projects ranging from traditional oak structures to modern warm roof conversions, reflecting our adaptability to diverse architectural styles. As a locally rooted business, we maintain strong ties with Cheshire communities, offering prompt service and meticulous attention to detail. Our dedication to innovation ensures access to cutting-edge products like the Guardian Warm Roof system, transforming conservatories into year-round living spaces. Every project benefits from our end-to-end approach, using proprietary fitters to maintain quality control and deliver results that enhance both aesthetics and property value.
Services
Conservatories
Warm Roofs
Windows
Doors
Building Services
Highlights and features
- 35+ years of specialist experience in window and door installations
- 10-year product guarantee on all installations
- Own qualified tradesmen ensure consistent quality control
- No pushy sales approach with personalised consultations
- Energy-efficient solutions including Guardian Warm Roof systems
Associations and certifications
- GGF
What people say
First class service
Excellent workmanship
Highly recommended
Prompt communication
Spotless finish
Services
Conservatory Installation
We design and build custom conservatories ranging from classic Edwardian styles to complex wraparound designs. Our installations feature maintenance-free PVC cladding, quality flooring options, and expert groundwork including underfloor heating. Using the WHS Halo Eclipse system, we create energy-efficient spaces that blend seamlessly with your home's architecture while providing year-round usability.
Warm Roof Conversions
Transform existing conservatories with our Guardian Warm Roof system. This market-leading solution replaces inefficient glass or polycarbonate roofs with insulated panels, improving thermal performance by up to 70%. The conversion creates a comfortable living space that maintains consistent temperatures while enhancing your property's aesthetic appeal through modern, elegant design elements.
Window Installation
We supply and fit uPVC windows in various styles including tilt-and-turn, sliding sash, and arched designs. Our energy-efficient solutions incorporate Yale locking systems and Pilkington Energikare glass to achieve A-C energy ratings. All installations come with a 10-year guarantee and GGF-backed protection, ensuring both security and thermal performance improvements for reduced heating costs.
Composite Door Fitting
Our 68mm thick composite doors exceed British security standards with reinforced cores and multi-point locking systems. Available in 30+ styles with customizable glazing patterns, these doors combine 30% greater thickness than timber alternatives with superior thermal insulation. Each installation includes professional measurement, threshold adjustments, and final security checks to ensure optimal performance.
Home Improvements
Beyond windows and doors, we undertake selected home improvement projects including porch installations, structural openings, and oak-framed extensions. Our services extend to secondary glazing, cat flap installations, and heritage property adaptations while maintaining strict compliance with building regulations. Each project benefits from our end-to-end management approach using directly employed tradespeople.
Questions
Do you offer guarantees on your installations?
All products include a 10-year guarantee covering materials and workmanship, with glass protection backed by the Glass & Glazing Federation.
Can you handle complex conservatory designs?
Yes, we specialise in challenging projects including wraparound, P-shaped, and courtyard-integrated conservatories using the WHS Halo Eclipse system for optimal performance.
Are your fitters directly employed?
We use our own qualified tradespeople for all installations, ensuring consistent quality control and direct accountability for every project.
Do you work outside Cheshire?
While based in Cheshire, we regularly undertake projects across surrounding areas - please contact us with your specific location for confirmation.
How long do window installations take?
Most window replacements complete within 1-2 days depending on quantity, with larger projects like full-house installations typically finished in 4 days.
Can you match existing window styles?
Our team handles heritage properties with care, offering bespoke colour matching and traditional styles that complement period architecture.
