Business Details
28 Years
experience
Trusted Windows Doors Conservatories Horsham
Established in 1998, Window Mart has grown into a trusted provider of high-quality windows, doors, and conservatories. Based near Horsham, West Sussex, we operate a dedicated showroom and employ our own skilled team for installations and groundwork. Our commitment to excellence is reflected in our use of energy-efficient materials, adherence to British Standards, and a customer-centric approach that prioritises transparency and reliability. With over 25 years of industry experience, we combine traditional craftsmanship with modern innovation to deliver tailored solutions.Our services span residential and commercial projects, including bespoke conservatories, composite doors, and energy-rated glazing. We pride ourselves on avoiding third-party contractors, ensuring consistent quality and accountability. Recognised for our Price Match Guarantee and Best Price Promise, we offer competitive pricing without compromising on standards. Backed by positive customer testimonials, our team is dedicated to enhancing homes with durable, aesthetically pleasing installations.
Services
PVCu Windows
Composite Doors
Conservatories
Orangeries
Garden Rooms
Commercial Windows
Details
- Year established: 1998
Highlights and features
- We offer a Price Match Guarantee on like-for-like quotations.
- Our All Seasons Living range combines conservatory light with extension efficiency.
- We provide over 50 front door options starting from 645.
- We deliver free, no-obligation quotations with detailed specifications.
- Our team ensures tidy, professional installations with minimal disruption.
What people say
Friendly and clean
Excellent team
No cleanup required
Professional installation
Smashing job
Services
PVCu Windows
Our energy-efficient PVCu windows enhance security and reduce energy costs. Featuring Homeguard locks and A-rated glazing, they are available in white, mahogany, and cream finishes. The 70mm deep frames meet UK architectural standards, offering thermal efficiency and noise reduction. Ideal for modernising homes while maintaining traditional aesthetics.
Composite Doors
Durable composite doors combine timber aesthetics with modern security. Available in over 50 designs, they include reinforced steel sections and 3D-adjustable hinges. Starting from 645, these doors offer thermal efficiency, soundproofing, and a 10-year guarantee. Customisable with glass panels and accessories for a personalised entrance.
Conservatories
Tailored conservatories blend traditional elegance with modern materials. Options include Victorian, Edwardian, and Gable styles with energy-rated glazing. Our in-house team handles installations, ensuring seamless integration with existing properties. Ideal for creating light-filled living spaces with year-round usability.
Orangeries
Orangeries merge classic design with contemporary construction. Featuring brick pillars and tiled roofs, they provide privacy and thermal efficiency. Customisable with shaped glazing and high-performance insulation, these structures add grandeur while maintaining practicality for modern living.
Garden Rooms
Custom-built garden rooms serve as offices, studios, or leisure spaces. Constructed with insulated floors, cedar cladding, and A-rated glazing, they meet building regulations. Our end-to-end service includes landscaping and electrical installations, ensuring hassle-free project completion.
People
Martyn Barker
Managing Director
With over 25 years in fenestration, Martyn Barker founded Window Mart in 1998. His expertise in windows, doors, and conservatories drives the company's commitment to quality and innovation.
Questions
What services does Window Mart offer?
We specialise in PVCu windows, composite doors, conservatories, orangeries, garden rooms, and commercial window installations.
Do you offer a price match guarantee?
Yes, we match like-for-like quotations with identical specifications and warranties.
Are financing options available?
Yes, we partner with Phoenix Financial Consultants to offer competitive financing solutions.
Which areas do you cover?
We serve Horsham, Crawley, Chichester, Worthing, and surrounding areas in West Sussex and Surrey.
What are your opening hours?
Our showroom is open Monday to Saturday 10am–4pm and Sunday 11:30am–3:30pm.
