Business Details
21 Years
experience
Your Trusted Partner for Premium Windows and Doors in Folkestone
Established in 2005, On Time Windows has become Folkestone's leading double-glazing company, specialising in the supply and installation of high-quality UPVC windows, composite doors, and conservatories. Our team combines over 30 years of industry experience with market-leading products from Rehau, ensuring every project meets exacting standards of craftsmanship and durability. We pride ourselves on delivering tailored solutions, from single window replacements to full conservatory installations, all backed by a 10-year guarantee. Our commitment to transparency, competitive pricing, and exceptional customer service has earned us a reputation as a trusted partner for homeowners and property management agencies alike.With a focus on energy efficiency, security, and aesthetic appeal, we work closely with clients to design solutions that enhance both the functionality and value of their properties. Our CERTASS certification and partnerships with industry leaders underscore our dedication to quality and compliance. Whether tackling small repairs or large-scale projects, our team ensures minimal disruption and a seamless experience from initial consultation to final installation.
Services
UPVC Windows
Composite Doors
Bi-Folding Doors
Conservatories
Roof Lanterns
Vertical Sliders
Aluminium Windows
Flush Sash Windows
Integral Blinds
Door-Stop Composite Doors
Details
- Year established: 2005
Highlights and features
- 10-year guarantee on all installations
- Team with over 30 years of combined experience
- Honest pricing with no hidden fees
- No job too small or complex
- CERTASS-certified installations for quality assurance
Associations and certifications
- CERTASS
- Rehau Authorised Partner
- Planitherm Network Member
What people say
Quality replacements
Workmanship excellent
Professional and reliable
No hassle approach
Excellent product
Services
UPVC Windows
Our Rehau UPVC windows combine German engineering with energy efficiency, offering A-rated double glazing as standard. Designed for security and thermal performance, they suit modern and heritage properties. Customisable styles include flush sash and vertical sliders.
Composite Doors
Endurance composite doors provide durability and aesthetic appeal, available in traditional or contemporary designs. Enhanced security features and low-maintenance materials ensure long-term performance. Customisation options include colours, finishes, and glazing.
Bi-Folding Doors
Sleek aluminium bi-folding doors create seamless indoor-outdoor living spaces. Thermal efficiency and slim frames maximise natural light. Ideal for modernising homes while maintaining security and weather resistance.
Conservatories
Custom-built conservatories extend living spaces with durable, energy-efficient designs. Options include lean-to, Victorian, and orangery styles, all featuring high-quality glazing and seamless integration with existing properties.
Roof Lanterns
Roof lanterns enhance natural light in extensions or conservatories. Durable aluminium frames and double-glazed units provide insulation and longevity. Available in bespoke sizes to complement architectural styles.
Questions
What products does OnTime Windows specialise in?
We specialise in UPVC windows, composite doors, bi-folding doors, conservatories, and roof lanterns, all supplied and installed with a 10-year guarantee.
Are your installations certified?
Yes, we are CERTASS-certified, ensuring all work meets industry standards for quality and compliance.
How long does the installation process take?
Most installations are completed within six weeks of measurement, with smaller jobs often faster.
Do you offer guarantees?
All installations come with a 10-year guarantee for added peace of mind.
Can you handle small repair jobs?
Yes, no job is too small—we provide repairs and replacements for individual windows or doors.
Are your products energy efficient?
All windows and doors are A-rated for energy efficiency as standard, reducing heat loss and noise.
