Business Details
47 Years
experience
Your Trusted Partner for Home Improvement Solutions in Kent
Established in 1979, Crittall Installation Services has been a trusted family-run business serving Kent and Sussex for over four decades. Specialising in windows, doors, conservatories, and roofline solutions, we combine traditional craftsmanship with modern technology to deliver high-quality home improvement products. Our team of experts works closely with clients to provide tailored solutions that enhance security, energy efficiency, and aesthetic appeal. With a commitment to excellence, we ensure all installations meet rigorous building regulations and industry standards.Our extensive range of materials, including UPVC, aluminium, timber, and heritage profiles, caters to both modern and listed properties. Backed by positive customer testimonials, we pride ourselves on professionalism, attention to detail, and leaving properties spotless post-installation. As an FCA-regulated financial introducer, we also offer flexible financing options to suit diverse needs.
Services
Windows
Doors
Conservatories
Fascia
Soffits
Guttering
Secondary Glazing
Roof Lanterns
UPVC Windows
Aluminium Windows
Details
- Year established: 1979
Highlights and features
- Family-run local business with over 40 years of Kent-based experience
- Specialists in UPVC, aluminium, timber, and heritage-style windows and doors
- Bespoke conservatory designs with roof upgrade options for year-round use
- Comprehensive roofline services including fascias, soffits, and guttering
- FCA-regulated financing options available for customer convenience
What people say
Excellent service from start to finish
Prompt, clean, fast and reliable
Polite and tidy fitters
Highly recommended
Spotless post-installation
Services
Windows
We offer premium UPVC, aluminium, and timber windows in various styles including bay, sash, and heritage designs. Our windows improve energy efficiency, security, and noise reduction while maintaining aesthetic appeal. Available in custom RAL colours and finishes to match any property style.
Doors
Our comprehensive door solutions include front, stable, French, and bi-folding doors in UPVC, timber, and aluminium. Designed for security and thermal efficiency, our doors feature advanced locking systems and come in bespoke designs to suit both modern and traditional properties.
Conservatories
We create bespoke conservatories in Victorian, Edwardian, and lean-to styles with modern roof upgrade options. Our conservatories can be transformed into year-round living spaces using insulated glass or solid roof systems while maintaining structural integrity.
Secondary Glazing
Our internal secondary glazing systems reduce noise and improve thermal insulation without replacing existing windows. Available in horizontal/vertical sliders, hinged units, and lift-out designs with aluminium frames for durability and security.
Roof Lanterns
S1 aluminium roof lanterns maximise natural light in extensions and flat roofs. Featuring slim designs, optional ventilation, and security features including anti-tamper glazing, available in multiple sizes and configurations to enhance modern and traditional properties.
Questions
What areas do you cover?
We serve residential and commercial properties throughout Kent and Sussex.
Do you offer financing options?
Yes, we provide FCA-regulated financing through Phoenix Financial Consultants Limited.
Can you install windows in listed buildings?
Yes, we specialise in heritage solutions including Define profile windows suitable for conservation areas.
What materials are available for doors?
We offer UPVC, aluminium, and timber options with custom finishes and security features.
Do you provide roof upgrades for existing conservatories?
Yes, we offer glass, polycarbonate, and solid roof conversions to improve thermal efficiency.
Are your installations guaranteed?
All work is covered by manufacturer warranties and our own service guarantees.
