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Business Details
12 Years
experience
Trusted Double Glazing and Conservatory Installers in Leeds
Alwoodley Windows is a Leeds-based manufacturer and installer of high-quality double glazing and conservatories, serving Yorkshire and surrounding areas. With decades of combined experience, we specialise in bespoke UPVC window and conservatory installations, ensuring precision through in-house manufacturing using ISO and BS-approved materials. Our commitment to quality is reflected in our 20-year manufacturer's guarantee and insurance-backed installation warranties, alongside a no-deposit policy and payment only upon satisfactory completion.

Customer satisfaction remains central to our operations, evidenced by testimonials highlighting our skilled installation teams and competitive trade pricing achieved through low overheads and direct-to-customer efficiency. We prioritise transparency, with all quoted prices including VAT and no hidden fees.
Services
Conservatories Double Glazing UPVC Windows Composite Doors Orangeries
Details
  • Year established: 2014
Highlights and features
  • We offer 20-year manufacturer's guarantees on all UPVC installations.
  • Our ISO and BS-approved materials ensure industry-leading quality standards.
  • Fully qualified installation teams with decades of combined experience.
  • Competitive trade pricing achieved through direct-to-customer efficiency.
  • Insurance-backed guarantees for complete customer peace of mind.
Associations and certifications
  • ISO 9001
  • BSI (British Standards Institution)
What people say
Brilliant workmen Quality of fitting Satisfied customers Tidy workmanship Dedicated tea drinking
Services
Conservatories
We design and install bespoke conservatories in Edwardian, Victorian, P-shaped, and lean-to styles. Our made-to-order structures use high-quality materials with precise engineering for durability and aesthetic appeal. Each installation includes comprehensive quality checks and a 20-year guarantee.
Double Glazing
Our UPVC double glazing solutions include casement, tilt-and-turn, and bay windows. Manufactured in-house using ISO-approved profiles, these energy-efficient units enhance thermal performance while reducing noise pollution for residential properties.
Composite Doors
We supply and install composite doors with advanced security features and thermal efficiency. Available in thousands of custom designs, these doors combine modern technology with traditional aesthetics to suit any property style.
Orangeries
Our orangeries feature solid walls with glass roofs, creating elegant living spaces. Custom-designed to complement existing architecture, these installations use premium materials with expert craftsmanship for lasting durability and visual impact.
Patio Doors
We offer UPVC patio doors with multi-panel configurations and high-security locking systems. These space-saving designs provide excellent thermal insulation while creating seamless transitions between indoor and outdoor living areas.
Questions
What areas do you serve?
We install double glazing and conservatories across Yorkshire, including Leeds, Bradford, York, and Harrogate.
Do you offer guarantees?
Yes, all installations include a 20-year manufacturer's guarantee and insurance-backed warranty.
What payment terms do you use?
No deposit is required, with payment due only after satisfactory completion of work.
Are financing options available?
Yes, we offer flexible financing packages for qualifying customers.
How are prices kept competitive?
Our trade pricing results from low overheads, in-house manufacturing, and no third-party margins.