Business Details
Premium Windows, Doors & Conservatories in County Durham
Advanced Windows, based in County Durham, has been serving the North East and surrounding areas for over 20 years. Our reputation for high-quality doors, windows, conservatories, and home improvement products is built on reliability and expertise. We pride ourselves on using advanced profiles, locking mechanisms, and glazing products, including energy 'A' rated windows recommended by the Energy Saving Trust. As a FENSA-regulated and ISO9001-registered company, we undergo rigorous inspections to ensure compliance with industry standards. Our team's ongoing training and commitment to customer service guarantee professional advice from initial consultation to completion. We offer comprehensive insurance-backed guarantees through Q.A National Warranties, ensuring peace of mind for every installation. Our partnerships with TA Plastics and the Nova Group, leaders in double glazing systems since the 1970s, reinforce our dedication to quality. We prioritize customer satisfaction, with a dedicated after-sales service and a focus on continuous improvement through client feedback. Our state-of-the-art manufacturing facilities and computer-aided design software ensure precision in every project. Advanced Windows remains family-owned, with high staff retention and a sales manager boasting 25 years of industry experience. We specialize in windows, doors, conservatories, and Guardian Sunrooms, all designed to meet planning regulations and enhance home value.
Services
Windows
Doors
Conservatories
Sunrooms
Security Systems
Highlights and features
- We have over 25 years of experience in the replacement window industry.
- Our products are FENSA regulated and ISO 9001 certified.
- We employ highly skilled fitting teams with ongoing training programmes.
- Our windows are energy 'A' rated by the British Fenestration Rating Council.
- We offer comprehensive insurance-backed guarantees for all installations.
Associations and certifications
- FENSA
- ISO 9001
- Q. A National Warranties
Services
Windows
Our windows combine security and energy efficiency with sculptured internal beading and customizable colour options. Available in white, cherry, golden oak, and mahogany, they meet Document L building regulations. The advanced locking systems ensure compliance with 'Secured by Design' standards, offering peace of mind and potential home insurance discounts.
Doors
We offer composite, French, and patio doors with customizable glass patterns, lead styles, and finishes. Our doors feature high-security multi-point locks and steel reinforcement, meeting police-preferred 'Secured by Design' specifications. The pioneer range mimics real wood without maintenance requirements, available in five colours and wood grains.
Conservatories
Our conservatories use the 'Global' room system for durability and design flexibility. Available in Edwardian, Victorian, Lean-to, Apex, or Combination styles, they incorporate high-quality frames and insulation. The Guardian Sunroom option provides lightweight, thermally efficient roofs with a U-value of 0.16, reducing heating costs.
Security Systems
Advanced Windows integrates Kendrick security systems into all products, featuring market-leading locks with insurance-backed guarantees. Our doors and windows meet 'Secured by Design' standards, potentially qualifying customers for home insurance discounts through enhanced security measures.
Sunrooms
Guardian Sunrooms offer lightweight, thermally efficient alternatives to polycarbonate or glass roofs. Designed for new or existing frames, they feature optional roof windows for maximum light and external/internal finishes to match any property style. The system ensures year-round usability and energy efficiency.
Questions
What areas do you serve?
We serve County Durham, the North East, and surrounding areas for all window, door, and conservatory installations.
Are your products energy efficient?
Yes, our windows are energy 'A' rated by the British Fenestration Rating Council, helping reduce heating bills.
Do you offer guarantees?
All installations come with comprehensive insurance-backed guarantees through Q. A National Warranties.
Are your products secure?
Our doors and windows feature 'Secured by Design' locking systems, meeting police-preferred security standards.
Can I customize my windows and doors?
Yes, we offer a wide range of colours, finishes, and designs, including colour-bonding to match your home.
