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London's Leading Windows & Doors Suppliers
Established over 25 years ago, Henry & Sons has built a reputation for delivering high-quality, bespoke glazing solutions across London. As a family-run business, we combine traditional values with modern technology to provide certified, quality-tested products including uPVC, aluminium, and timber windows and doors. Our team of directly employed installers adheres to strict industry standards, ensuring all work meets health and safety regulations. We offer a comprehensive service including free surveys, competitive pricing, and full guarantees on all installations.

Our portfolio spans residential and commercial projects, from bi-fold doors and sliding systems to shop fronts and skylights. Customer satisfaction remains our priority, with a focus on attentive service and exceptional results. Featured in Real Homes magazine, we continue to serve London with reliable, professional expertise in the glazing industry.
Services
uPVC Windows Aluminium Doors Bi-Fold Doors Shop Fronts Skylights Secondary Glazing Sliding Doors Timber Windows
Highlights and features
  • We have over 25 years of experience in the glazing industry.
  • Our team provides certified and quality-tested products.
  • We offer free quotes and surveys for all projects.
  • All work is guaranteed with industry-approved standards.
  • We combine family values with state-of-the-art technology.
What people say
Fantastic service Helpful and polite Fantastic job Excellent thermal insulation Superior finishes
Services
uPVC Windows
Our uPVC windows combine durability with energy efficiency, offering excellent thermal insulation and low maintenance. Available in various styles and colours, they enhance property security and aesthetic appeal while reducing noise pollution. Perfect for modern and traditional homes.
Aluminium Doors
Aluminium doors provide sleek, contemporary designs with exceptional strength and corrosion resistance. Featuring advanced locking systems, they offer enhanced security and thermal performance, ideal for both residential and commercial properties seeking modern aesthetics and long-term reliability.
Bi-Fold Doors
Custom-made bi-fold doors create seamless indoor-outdoor transitions with thermally toughened glass and multiple finish options. Our precision-engineered systems ensure smooth operation, maximising natural light and space while maintaining energy efficiency and security standards.
Shop Fronts
Bespoke aluminium shop fronts combine lightweight durability with striking visual appeal. Designed to withstand heavy use, our solutions feature toughened glass, custom sizing, and finishes that enhance business visibility while providing thermal efficiency and structural integrity for retail environments.
Skylights
Aluminium skylights deliver natural illumination and ventilation with superior thermal insulation. Available in pyramid, hipped, or flat designs, they improve air permeability and energy efficiency, transforming interior spaces with modern aesthetics and functional daylighting solutions.
Questions
What types of windows and doors do you install?
We install uPVC, aluminium, and timber windows and doors, including bi-fold, sliding, and bespoke designs for residential and commercial properties.
Are your installers qualified and insured?
Yes, all our installers are directly employed, fully insured, and adhere to industry standards with guaranteed workmanship.
Do you offer free surveys and quotes?
Yes, we provide free, no-obligation surveys and quotations for all window and door installation projects.
Can you help with noise reduction solutions?
Our secondary glazing and double/triple-glazed products significantly reduce external noise while improving thermal efficiency for homes and businesses.
Do you have any current discounts or offers?
We currently offer a 5% discount on all windows and doors, including fitting services, as featured in Real Homes magazine.
What areas do you serve?
We primarily serve London, providing glazing solutions for both residential and commercial properties across the city.
Reviews (4)
Jamil Jugg
Dec 06, 2021 Report
Really impressed. I called H&S for a quote for sash windows . They provided me with a quote and were able to liaise with my tenant to arrange appointment. The price was very reasonable. Would recommend and use again.
Yemi Alomutu
Oct 31, 2021 Report
Spoke to a ''Amelia'' this morning regarding a debt for which the company has not paid to our client, this lady abused me over the telephone for chasing monies owed by the company and screamed at me ''go and dig your scouse mother out of the grave you horrible scouse cxxt'' this company has ducked our client for many months for payment and even worse they have supplied windows that do not fit and has left the house unsecure for our client, absolute disgusting company,
Pulin Shah
Sep 17, 2021 Report
Is this company still in business seems like no ones every replies to e-mails !! or calls !! Finally manage to get through to them after 6 weeks Thank you, Thankyou also for your instant reply via google !
Alkit Malde
May 31, 2021 Report
Used this company many times and have recommended them to lots of friends and family over the last 15 years. However, the last few weeks have been very disappointing in terms of service from the office/admin staff who have failed to respond to my requests or even return my calls or even reply to my emails. Last week she was rude and unhelpful. Today, she even put the phone down on me in an aggressive manner! POOR CUSTOMER SERVICE!!! I feel thoroughly let down and can no longer recommend this company.
Edited to add: Thank you to the owner for the response. However, you don't seem to have the full