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Business Details
38 Years
experience
Your Trusted Home Improvement Experts in Guildford
Established in 1988, B J B Windows is a family-owned business rooted in Normandy near Guildford. Our three-decade legacy in the home improvement sector reflects a commitment to quality and customer-centric service. We specialise in supplying and installing high-quality windows, doors, conservatories, and roofline solutions, partnering with renowned brands like Origin and George Barnsdale. Our team of experienced sales professionals and full-time installers prioritises risk-free home improvements through expert advice, no-pressure consultations, and membership of the Glass & Glazing Federation.

We offer deposit protection, independent insurance-backed guarantees, and maintain a fully salaried workforce to ensure consistent service excellence. With a showroom open six days a week, we combine traditional family values with modern industry standards to deliver tailored solutions for Surrey homeowners.
Services
Windows Doors Conservatories Double Glazing Replacement Glazing Service and Repair
Details
  • Year established: 1988
Highlights and features
  • We offer over 35 years of specialist home improvement experience
  • Our skilled installers are fully trained and salaried professionals
  • We provide risk-free improvements with deposit protection schemes
  • We maintain GGF accreditation for industry-standard compliance
  • Our showroom offers hands-on product demonstrations in Guildford
Associations and certifications
  • Glass & Glazing Federation (GGF)
Services
Windows
We offer a comprehensive range of windows in PVCu, aluminium, and timber materials. Our expert consultants help homeowners select energy-efficient, secure, and aesthetically appropriate windows. All installations use premium products from trusted suppliers like Origin and George Barnsdale, ensuring durability and thermal performance that meets modern building standards.
Doors
Our door solutions include composite, PVCu, and timber options for both front and back entrances. We prioritise security features, thermal efficiency, and design versatility. Each installation combines high-quality materials with professional fitting to enhance property value and provide long-term reliability for residential properties across Surrey.
Conservatories
We design and install bespoke conservatories in PVCu, aluminium, or hardwood. Our team creates functional living spaces that maximise natural light while maintaining thermal efficiency. From traditional Victorian designs to modern orangery solutions, we tailor each project to complement existing architecture and meet individual lifestyle requirements.
Double Glazing Replacement
Our replacement double glazing service restores window performance without full frame replacement. We supply and install energy-efficient glass units that improve thermal insulation, reduce noise transmission, and enhance security. This cost-effective solution extends the lifespan of existing window systems while meeting current building regulations.
Glazing Service and Repair
We provide comprehensive repair and maintenance services for existing windows and doors. Our skilled technicians address issues like draughts, condensation, and hardware malfunctions using genuine replacement parts. This service preserves investment in existing installations while maintaining optimal functionality and security standards.
Questions
What home improvement services do you offer?
We specialise in windows, doors, conservatories, double glazing replacements, and glazing repairs using PVCu, aluminium, and timber materials.
Which areas do you serve?
We primarily serve Guildford, Normandy, and surrounding Surrey areas with professional home improvement solutions.
Are your installers qualified professionals?
Yes, all our installers are experienced, full-time employees who receive ongoing training to maintain industry standards.
What accreditations do you hold?
We are members of the Glass & Glazing Federation and offer deposit protection schemes with insurance-backed guarantees.
Do you have a physical showroom?
Yes, our Guildford showroom displays our full product range with opening hours Monday-Friday 9am-5pm and Saturday 9am-12pm.