Business Details
23 Years
experience
Trusted Windows, Doors & Conservatories in Chislehurst
1st Independent is a family-run business with over 40 years of combined experience in the windows, doors, and conservatories industry. Established in 2003, we specialise in providing high-quality PVCu and aluminium products tailored to meet diverse tastes and budgets. Our commitment to excellence is reflected in our adherence to British Standards and membership of the FENSA scheme, ensuring all installations comply with building regulations. Every project is backed by a 10-year insurance-backed guarantee, offering clients peace of mind. Our team of skilled consultants and installers prioritises customer satisfaction, delivering expert advice and precision craftsmanship.With a strong local reputation in Chislehurst and surrounding areas, we pride ourselves on transparency, reliability, and exceptional service. Over 25 years of industry presence have solidified our position as a trusted choice for residential and commercial solutions. Our product range includes casement windows, composite doors, conservatories, and roofline components, all designed for durability and aesthetic appeal. Positive word-of-mouth and repeat business underscore our dedication to meeting client needs. We offer free, no-obligation quotes and maintain open communication throughout every project phase.
Services
Windows
Doors
Conservatories
Roofline Products
Composite Doors
Aluminium Windows
Bi-folding Doors
Flush Sash Windows
Patio Doors
Stable Doors
Details
- Year established: 2003
Highlights and features
- We have over 40 years experience in the industry
- Family-run business with consistent customer service
- 10-year insurance-backed guarantee on all installations
- FENSA-compliant products meeting British Standards
- Highly recommended by satisfied local customers
Associations and certifications
- FENSA
- Checkatrade
- Which?
What people say
Excellent workmanship
Professional service
Prompt quote
No hard sell
Highly recommend
Services
Windows
Our windows combine energy efficiency with security features, available in casement, sash, and aluminium designs. Each installation meets British Standards and Secured by Design specifications. Customers benefit from reduced energy bills and enhanced property value through modern, low-maintenance solutions.
Doors
We supply and install composite, bi-folding, and stable doors with customisable finishes. Products feature lead-free profiles and internal glazing for security. All doors comply with building regulations, offering improved insulation and kerb appeal for residential properties.
Conservatories
Custom-built conservatories extend living spaces using uPVC or aluminium materials. Designs include Victorian, lean-to, and P-shaped models with optional glass or polycarbonate roofs. Installations come with a 10-year guarantee and require minimal maintenance.
Roofline Products
Durable uPVC fascias, soffits, and guttering protect properties from weather damage. Products resist fading and require no painting, available in multiple colours. Installation ensures proper water drainage and prevents structural issues caused by leaks.
Composite Doors
Composite doors merge uPVC, GRP, and insulating foam for superior strength. Available in various styles with multi-point locking systems. These doors provide thermal efficiency and enhanced security while maintaining aesthetic appeal for modern homes.
Questions
What areas do you serve?
We operate in Chislehurst, Kent, and surrounding areas of Greater London.
Do you offer guarantees on installations?
All work includes a 10-year insurance-backed guarantee as standard.
Are your products FENSA-compliant?
Yes, we are FENSA-registered and meet all building regulation requirements.
Can I get a free quote?
We provide free, no-obligation quotes for all window and door replacements.
What materials do you use?
We use uPVC, aluminium, and composite materials for durable, energy-efficient solutions.
How long does installation take?
Most window and door installations complete within 2-7 days depending on project size.
