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Business Details
Trusted Window and Door Installers in Birmingham
Established over two decades ago, Great Barr Windows has built a reputation for delivering high-quality double-glazed windows, uPVC and composite doors, conservatories, and porches across Birmingham and Sutton Coldfield. Our fully trained team prioritises customer needs, offering tailored solutions that blend modern and traditional designs while focusing on energy efficiency and environmental responsibility. With a commitment to using BFRC 'A' Rated Windows and lead-free uPVC, we ensure installations reduce energy consumption and enhance property aesthetics.

Our process includes free on-site surveys, no-pressure consultations, and a 10-year guarantee on porches, reflecting our dedication to transparency and customer satisfaction. Recognised for competitive pricing and professional service, we serve both residential and trade clients, offering supply-only options for DIY enthusiasts.
Services
Double Glazed Windows Composite Doors Conservatories Porches Supply & Fit
Highlights and features
  • We have over 20 years of experience in window and door installations.
  • We offer free on-site surveys with no pressure sales.
  • Our materials are environmentally friendly and energy-efficient.
  • We hold industry-leading accreditations including BSI TS007 and Secured by Design.
  • We provide a 10-year guarantee on porch installations.
Associations and certifications
  • BSI TS007
  • Master Locksmith Association
  • Secured by Design
What people say
Fantastic service Highly recommended Professional and courteous Amazing looking house Second to none quality
Services
Double Glazed Windows
Our double-glazed windows reduce energy bills by retaining heat and minimising drafts. Manufactured with lead-free uPVC and BFRC 'A' ratings, they combine durability with eco-friendliness. Ideal for modernising homes while enhancing security and insulation.
Composite Doors
Composite doors offer superior strength and thermal efficiency. Customisable to match property styles, they feature advanced locking systems for security. Perfect for homeowners seeking durability and aesthetic appeal in one solution.
Conservatories
Tailored conservatories add living space with year-round comfort. Built with insulated bases, steel-reinforced frames, and double-glazed panels, they provide a bright, energy-efficient area for relaxation or entertaining, available in Edwardian and Victorian styles.
Porches
uPVC porches enhance kerb appeal while offering low-maintenance, energy-efficient entryways. Designed to match existing brickwork, they include decorative panels and guttering, with a 10-year guarantee ensuring long-term satisfaction and added property value.
Supply & Fit
We supply and install bespoke windows, doors, and conservatories using German-engineered Advance 70 systems. From design to completion, our expert team ensures precise fitting, with options for DIY supply-only purchases at competitive trade prices.
Questions
What areas do you cover?
We serve Birmingham, Sutton Coldfield, and surrounding areas in the West Midlands.
Do you offer energy-efficient products?
Yes, our uPVC windows, doors, and conservatories are designed to reduce energy bills with BFRC 'A' ratings and thermal insulation.
Are your installations guaranteed?
Porches come with a 10-year guarantee, and all workmanship is backed by our commitment to quality and customer satisfaction.
Can I purchase products without installation?
Yes, we offer supply-only options for DIY enthusiasts and trade customers with full support available.