Call Now
Website
Call
Business Details
24 Years
experience
Your Trusted Home Extension Experts in Gloucester
Gloucester Conservatory & Window Warehouse is a family-run business based in Gloucester with over two decades of experience in supplying and installing high-quality conservatories, Supalite roofs, double glazing, windows, and doors. Established in 2002, we specialise in transforming homes with energy-efficient solutions that combine functionality, durability, and aesthetic appeal. Our team works closely with clients to tailor designs to their specific needs, whether for additional living space, thermal efficiency, or enhanced property value. We pride ourselves on using premium materials from trusted manufacturers, including Duraflex and Kommerling, and hold certifications such as the British Fenestration Ratings Council (BFRC) for energy efficiency. With a focus on affordability and precision, we offer both supply-only and full installation services, ensuring minimal disruption and maximum satisfaction.

Our commitment to excellence is reflected in our 20+ years of industry expertise, thousands of satisfied customers across Gloucestershire, and a reputation for delivering projects on time and to exacting standards. From initial consultation to final installation, we prioritise clear communication, technical proficiency, and long-term client relationships. Our services cater to both residential and trade clients, with bespoke solutions for conservatories, replacement roofs, and modern door systems. By combining innovative products like Supalite tiled roofs with traditional craftsmanship, we create spaces that are comfortable year-round while maintaining the structural integrity of your home. Trust Gloucester Conservatory & Window Warehouse for reliable, cost-effective home improvements that stand the test of time.
Services
Conservatories Supalite Roofs Double Glazing Windows Doors Bi-Fold Doors Composite Doors Stable Doors PVCu Doors Glass Roofs
Details
  • Year established: 2002
Highlights and features
  • We are a family-run business with over 20 years of local experience.
  • Our products carry the BFRC certificate for energy efficiency.
  • We offer free, no-obligation quotes for all home improvement projects.
  • Our team installs A-rated windows and doors for superior thermal performance.
  • We specialise in Supalite roof conversions completed in 2-3 days.
Associations and certifications
  • British Fenestration Ratings Council (BFRC)
What people say
Very pleased with window Efficient work Thrilled with result No hesitation in recommending Excellent finished product
Services
Conservatories
We design and install bespoke conservatories tailored to your space and lifestyle needs. Available in lean-to, Edwardian, Victorian, and gable-ended styles, our conservatories use A-rated glass and durable PVCu frames. The Supalite warm roof option transforms traditional conservatories into year-round living spaces with superior insulation.
Supalite Roofs
Our Supalite tiled roof system replaces polycarbonate or glass conservatory roofs in 2-3 days. Fully insulated with a lightweight tiled finish, these roofs provide thermal efficiency, noise reduction, and a seamless transition to your home's existing architecture while maintaining structural integrity.
Windows
We supply and install A-rated PVCu windows with BFRC certification for energy efficiency. Options include casement, bay, bow, tilt-and-turn, and sliding sash styles in multiple colours. Features include multi-point locking systems, argon gas insulation, and warm-edge spacers for reduced heat loss.
Composite Doors
Our Solidor and Rocal composite doors combine security with aesthetic appeal. Available in 48mm solid-core designs with options like red, black, green, and premium finishes. Features include high-security locks, thermally efficient construction, and decorative glass panels for enhanced kerb appeal.
Bi-Fold Doors
Custom bi-fold doors connect indoor and outdoor spaces with minimal structural impact. Available in 2-4 panel configurations with toughened A-rated glazing. Features include space-saving design, high-security locking systems, and weather-resistant thresholds for year-round usability.
Questions
What areas do you serve?
We operate across Gloucester, Ross-on-Wye, Abbeymead, and surrounding areas in Herefordshire and Gloucestershire.
Do you offer free quotes?
Yes, we provide free, no-obligation quotations for all our home improvement services.
What materials do you use?
We use Duraflex and Kommerling PVCu profiles with BFRC-certified energy-efficient glazing systems.
How long does installation take?
Supalite roof conversions take 2-3 days, while full conservatory installations typically require 5-7 working days.
Are your products secure?
All windows and doors feature multi-point locking systems and meet British security standards for residential properties.