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Business Details
40 Years
experience
Trusted Windows and Doors Installer in Watford Since 1986
Established in 1986, Ruislip Windows & Doors has built a reputation as a trusted local installer of premium replacement windows, doors, and conservatories. Our expertise spans uPVC and aluminium systems, with a commitment to quality demonstrated through partnerships with leading manufacturers like Rehau, Smarts, and Reynaers. As FENSA and CERTASS registered installers, we provide insurance-backed warranties and adhere to rigorous technical and security standards.

Our experienced fitting teams ensure precision installations, supported by a comprehensive aftersales service and a dedicated in-house engineer. With over 700 five-star reviews across platforms, our customer-centric approach prioritises transparency, avoiding high-pressure sales tactics while delivering energy-efficient solutions tailored to both traditional and contemporary properties.
Services
uPVC Windows Composite Doors Conservatories Aluminium Windows Bifolding Doors Sliding Doors Fire Doors Window Replacement Door Installation Conservatory Upgrades
Details
  • Year established: 1986
Highlights and features
  • Established in 1986 with a proven track record in window and door installations.
  • FENSA and CERTASS registered for compliance and quality assurance.
  • Insurance-backed warranties from Quality Assured National Warranties.
  • Experienced fitting teams with comprehensive aftersales service.
  • 544 5-star reviews on Yell.com and 200+ on Google.
Associations and certifications
  • FENSA
  • CERTASS
  • Quality Assured National Warranties (QANW)
What people say
Top class service Professional and hardworking Excellent customer service Highly recommend Outstanding service
Services
uPVC Windows
Our uPVC windows combine thermal efficiency with modern design, featuring A-rated energy performance and slim sightlines. Available in chamfered or sculptured styles, they include high-security locking systems and woodgrain finishes. Ideal for period and contemporary properties, these windows offer low maintenance and long-term durability.
Composite Doors
Composite doors provide enhanced security with GRP skins and polymer subframes, available in traditional or contemporary designs. They meet PAS 24 standards and include multi-point locks, offering durability and minimal upkeep. Customisable with decorative glass and hardware options to suit any home style.
Conservatories
Bespoke conservatories add living space with options like lean-to, Victorian, or P-shaped designs. Constructed with high-performance glazing and available in multiple colours, they feature thermally efficient roofs and seamless integration with existing properties, enhancing both aesthetics and functionality.
Aluminium Doors
Aluminium doors offer slim frames and custom RAL finishes, including bifolding and sliding options. Engineered for security and thermal performance, they provide expansive openings for modern homes, combining durability with sleek, low-maintenance designs for contemporary living spaces.
Fire Doors
FD30 fire doors meet BS476 Part 22 standards, offering smoke control and 30-minute fire resistance. Designed to blend with standard composite doors, they ensure safety in residential and commercial settings without compromising on style or security features.
Questions
What areas do Ruislip Windows and Doors cover?
We serve Middlesex, Hertfordshire, South Bucks, North West London, and most of South East England, including Surrey, Sussex, Essex, Kent, and Hampshire.
Are your installations FENSA certified?
Yes, we are FENSA registered, ensuring all installations meet building regulations without requiring local authority inspections.
Do you offer warranties on your products?
All products come with insurance-backed warranties from Quality Assured National Warranties for added peace of mind.
Can I view examples of your previous work?
Yes, our installations gallery showcases recent projects, including uPVC, aluminium, and conservatory installations.
What security features do your doors include?
Our composite and aluminium doors feature multi-point locking systems and PAS 24 security accreditations for enhanced safety.
How long does a typical installation take?
Most window and door installations are completed within 1-2 days, depending on project size and complexity.
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