Business Details
43 Years
experience
Expert Double Glazing & Door Solutions in Huddersfield
Allen Windows is a family-run business with over 50 years of combined experience in the window and door industry. Established in 1983, we specialise in supplying and installing high-quality double glazing, PVC doors, bi-fold doors, composite doors, and windows across Huddersfield and surrounding areas. Our team, led by founder John Allen and his son Chris, prioritises precision, care, and customer satisfaction, treating every home as if it were our own. All products come with a full guarantee, insurance-backed warranty, and FENSA certification upon completion.We are proud to be approved installers for Rockdoor, the market leader in composite doors, offering customisable designs to enhance home security and aesthetics. Our reputation for methodical installation and attention to detail has earned recommendations from FENSA inspectors and satisfied clients. From initial consultation to final installation, we provide a personal service that combines traditional values with modern expertise, ensuring lasting solutions tailored to our customers' needs.
Services
PVC Doors
Bi-fold Doors
Composite Doors
Windows
Glass Replacement
Security Upgrades
Locksmiths
Repairs
Details
- Year established: 1983
Highlights and features
- Over 50 years of combined experience in window and door installation
- Family-run business with a personal, home-centric approach
- FENSA-certified installations ensuring compliance and quality
- Insurance-backed warranties for all products and services
- Approved Rockdoor composite door installers with custom design options
Associations and certifications
- FENSA
- Rockdoor
What people say
Methodical installers
Fully recommending
Eye for detail
Services
Composite Doors
Our composite doors combine robust security with aesthetic appeal, featuring reinforced frames and weather-resistant materials. Designed to enhance home insulation and durability, these doors are available in custom colours and glass options. Backed by a FENSA certificate and insurance warranty, they offer long-term value for homeowners seeking both style and protection.
Bi-fold Doors
Bi-fold doors create seamless transitions between indoor and outdoor spaces, crafted from high-quality PVC for thermal efficiency. Ideal for modernising homes, they feature low-maintenance finishes and smooth operation. Each installation adheres to strict quality standards, ensuring energy savings and enhanced natural light without compromising security.
Glass Replacement
We replace broken or fogged double-glazed units with energy-efficient alternatives, restoring window clarity and insulation. Using durable sealed units, our technicians ensure airtight fits to reduce noise and heat loss. This service extends the lifespan of existing frames while improving your property's energy performance and visual appeal.
PVC Doors
Durable PVC doors provide cost-effective solutions with minimal upkeep, featuring multi-point locking systems for security. Available in various styles, they resist warping and fading, maintaining their appearance for decades. Each installation includes a full guarantee, ensuring peace of mind for homeowners prioritising reliability and efficiency.
Security Upgrades
Enhance property security with our reinforced door frames, advanced locking mechanisms, and impact-resistant glass. These upgrades meet insurance requirements and deter break-ins while maintaining aesthetic consistency. Backed by expert advice and FENSA-certified workmanship, they offer homeowners confidence in their home's protection.
People
John Allen
Founder & Locksmith
John Allen established the business in 1983, bringing decades of expertise in locksmithing and repairs. His commitment to quality and customer care remains central to our family-run ethos.
Chris Allen
Installation Manager
Chris Allen oversees installations, combining technical precision with a meticulous approach. With over 25 years of experience, he ensures every project meets our exacting standards for durability and customer satisfaction.
Questions
What services does Allen Windows offer?
We specialise in double glazing, PVC/Composite/Bi-fold doors, glass replacement, security upgrades, and repairs, all backed by FENSA certification and warranties.
Are your products energy-efficient?
Yes, our windows and doors meet high thermal efficiency standards, reducing heat loss and lowering energy bills while maintaining durability.
Do you provide guarantees?
All installations include a full guarantee, insurance-backed warranty, and FENSA certification for compliance and long-term peace of mind.
Which areas do you serve?
We operate in Huddersfield, West Yorkshire, and surrounding areas, offering tailored solutions for residential window and door needs.
Can I customise my composite door?
Yes, as Rockdoor approved installers, we offer customisable composite doors with various colours, styles, and glass designs to suit your home's aesthetics.