Business Details
24 Years
experience
Trusted Double Glazing Solutions in Greenfield
Fortress North West was founded in 2002 by industry veterans with 169 years of combined experience in the glazing sector. We specialise in supplying and installing high-quality PVCu double glazing products, including doors, windows, conservatories, and porches, tailored to meet individual customer needs. Our FENSA-registered status ensures compliance with the highest industry standards for installations. We pride ourselves on delivering a personal service, combining technical expertise with meticulous attention to detail from initial consultation through to after-sales support.Our team's extensive experience, including leadership roles in major glazing companies, enables us to offer innovative solutions that prioritise security, energy efficiency, and aesthetic appeal. We guarantee 10-year warranties on replacement double-glazed units and maintain a commitment to customer satisfaction, as evidenced by our numerous positive testimonials. Our operations span North West England, serving areas including Greater Manchester, Saddleworth, and Cheshire with the same dedication to quality that has defined our reputation since inception.
Services
Doors
Windows
Conservatories
Porches
Glazing
Security Doors
Roofline Products
Double Glazing Units
Conservatory Roofs
Decorative Glass
Details
- Year established: 2002
Highlights and features
- We offer 169 years of combined experience in the glazing industry.
- Our installations meet FENSA and BS.PAS 24 security standards.
- We provide a personal service from consultation to after-sales support.
- Our products include 10-year guaranteed replacement double-glazed units.
- We serve North West England with local expertise in Saddleworth and Cheshire.
Associations and certifications
- FENSA
What people say
Top quality products
Friendly and helpful advice
Exemplary after sales service
Custom solutions
Secure installations
Services
Security Doors
Our security doors combine advanced locking systems with reinforced materials to protect homes while maintaining aesthetic appeal. Designed to meet BS.PAS 24 standards, they feature multipoint locks, steel mesh reinforcement, and weatherproof GRP or PVCu finishes. Ideal for homeowners seeking both safety and style in their property upgrades.
Double Glazing Units
High-performance double glazing units improve thermal efficiency and noise reduction. Available with argon gas fills, K-glass coatings, and optional integral blinds, they are guaranteed for ten years. Suitable for replacing failed units or enhancing energy efficiency in existing PVCu, timber, or aluminium frames.
Conservatories
Custom-built conservatories offer durable, low-maintenance living spaces with weather-resistant materials and secure installations. Designed to complement property architecture, they feature insulated roofs, safety glass, and energy-efficient glazing. Ideal for extending homes while maintaining year-round usability and security.
Traditional Sash Windows
PVCu vertical sliding sash windows replicate authentic timber designs with modern benefits. They include tilt-in functionality for easy cleaning, Georgian bar options, and enhanced insulation. Perfect for preserving period aesthetics while improving security and thermal performance in heritage or modern properties.
Porches
Custom-designed porches provide weather protection and enhance property kerb appeal. Constructed with durable materials, they feature matching glazing options and secure installations. Suitable for creating sheltered entryways that combine practicality with architectural harmony.
People
Alan Storey
Director
With 59 years in the glazing industry, Alan Storey founded Fortress North West after leadership roles at Weatherseal Windows and Therma-Stor. His expertise spans technical innovation, production management, and turnaround strategies for major glazing firms.
Yvonne Carey
Director
Yvonne Carey has 44 years of industry experience, transitioning from office administration to technical services director. She co-founded Fortress North West, overseeing operations and installation quality control with a focus on customer satisfaction.
Roy Carey
Technical Surveyor & Installation Manager
Roy Carey brings 35 years of hands-on technical expertise, managing surveys and installations. His dual role ensures precise project execution, combining field experience with technical oversight to maintain Fortress's high standards.
Roy Jones
Design Consultant
With 31 years in construction and glazing, Roy Jones specialises in sales and conservatory design. His client-focused approach has driven Fortress's reputation growth, ensuring tailored solutions that meet individual homeowner requirements.
Questions
What areas do you serve?
We operate across North West England, including Greater Manchester, Saddleworth, Cheshire, and Lancashire. Contact us for details about specific locations.
Are your installations FENSA certified?
Yes, we are FENSA registered, ensuring all glazing work meets building regulations and industry security standards.
Do you offer guarantees on products?
Our replacement double-glazed units come with a 10-year guarantee, and all installations are covered by our commitment to quality.
What security features do your doors have?
Our Rockdoors include multipoint locking systems, steel mesh reinforcement, and aluminium security bars, exceeding BS.PAS 24 standards.
Can you replace existing double-glazed units?
Yes, we supply and install replacement units for PVCu, timber, and aluminium frames, guaranteed for ten years.
What styles of windows do you offer?
We provide casement windows, traditional sash designs, and custom solutions with decorative glazing options to suit all property types.
