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Business Details
15 Years
experience
Premium Windows & Doors Installation in Peterborough
Established in 2011, AJ's Glass and Glazing has built a reputation for delivering high-quality window and door solutions across Lincolnshire and surrounding areas. With over 14 years of combined experience, our team specialises in the supply and installation of double-glazed windows, composite doors, warm roof conservatories, and aluminium sliding patio doors. Our commitment to using premium materials ensures energy efficiency, security, and aesthetic appeal for residential and commercial properties.

We prioritise customer satisfaction through competitive pricing, precise installations, and post-service support, as evidenced by numerous positive client testimonials. Our expertise extends to both traditional and modern designs, catering to diverse architectural styles while maintaining rigorous quality standards.
Services
Double Glazing Composite Doors Warm Roof Conservatories Sliding Doors Aluminium Windows
Details
  • Year established: 2011
Highlights and features
  • We offer 14 years of combined experience in window and door installations.
  • Our products meet highest security standards with independently verified certifications.
  • We provide tailored solutions for both residential and commercial properties.
  • Our team ensures precise installations and post-service adjustments at no extra charge.
  • We serve Lincolnshire, Peterborough, Stamford, and surrounding areas with local expertise.
What people say
Price was really competitive Excellent standard of work Transformed my house High standard fitting Great service and installation
Services
Double Glazing
Double-glazed windows enhance thermal efficiency and security for homes and businesses. Our A+ rated units feature triple glazing options, multipoint locking systems, and slim sightlines for maximum light. Available in 28mm to 42mm thickness with u-values as low as 1.1, these windows reduce energy costs while maintaining aesthetic appeal through customizable colours and styles.
Composite Doors
Composite doors combine durability with modern design, featuring GRP surfaces resistant to warping and discolouration. Available in 13 external finishes and thermally efficient to maintain indoor temperatures, these doors offer enhanced security through reinforced frames and high-gloss UV-resistant coatings. Ideal for creating lasting first impressions with minimal maintenance requirements.
Warm Roof Conservatories
Warm roof conservatories provide insulated living spaces usable throughout the year. Designed with thermal efficiency and ventilation in mind, these structures reduce energy costs while offering noise reduction benefits. Perfect for extending living areas with natural light integration, they combine functionality with aesthetic appeal for residential properties in Lincolnshire.
Sliding Patio Doors
Aluminium sliding patio doors offer sleek designs with expansive glass areas for natural light maximisation. Their slim frames and secure locking mechanisms ensure both aesthetic appeal and safety. These doors create seamless transitions between indoor and outdoor spaces, available in configurations that optimise views while maintaining energy efficiency through advanced glazing options.
Aluminium Windows
Aluminium windows provide long-lasting performance with minimal maintenance requirements. Their slim profiles allow for larger glass areas, enhancing natural light ingress while achieving superior thermal efficiency. Available in RAL colour finishes and triple-glazed configurations, these windows combine modern aesthetics with robust security features for residential and commercial applications.
Questions
What areas do you serve?
We operate across Lincolnshire, Peterborough, Stamford, Spalding, Huntingdon, Cambridge, and surrounding regions.
What materials do you work with?
We specialise in uPVC, aluminium, and composite materials for windows, doors, and conservatories.
How long does installation take?
Most installations complete within a day, including door fitting projects completed in four hours.
Do you offer post-installation support?
Yes, we provide adjustments and maintenance at no extra charge for our workmanship.
What security features do you include?
Our products feature multipoint locking systems and independently verified security certifications.
Are your products energy efficient?
All windows and doors meet A+ energy ratings with triple glazing options available.