About from company website
Ask Windows Ltd, based in Mill Hill, North London, specialises in the supply and installation of high-quality uPVC windows, doors, conservatories, and porches. With over 30 years of industry experience, the company prides itself on offering a premium service, ensuring all products meet the latest building regulations and provide excellent energy efficiency, with many products achieving an A+ rating. They cater to a wide range of properties across Greater London and surrounding areas, offering bespoke designs to suit individual tastes and architectural styles.
The company emphasizes quality craftsmanship, using materials like Duraflex uPVC profiles manufactured to British standards. Their commitment extends to customer satisfaction, offering a 10-year company warranty, a 15-year warranty on sealed units, and a 10-year insurance-backed guarantee with deposit protection. As a Which?
Trusted Trader, Ask Windows Ltd also utilises the Dispute Resolution Ombudsman for any unresolved complaints, ensuring a high level of trust and reliability for their clients.
Services
Works as
Sectors
Accreditations from company website
- CPA
- FENSA
- Which? Trusted Trader
- ISO 9001
- TrustMark
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Questions about Ask Windows Ltd from the record on this page
What does Ask Windows Ltd do?
Ask Windows Ltd offers double and triple glazed windows, doors, and conservatories in Mill Hill, London. Experts in uPVC products with a focus on quality and energy efficiency. Their listed services include Windows & doors and Glazing.
Where is Ask Windows Ltd based?
Ask Windows Ltd is registered at 145a The Broadway, London, NW7 4RN, in London.
What areas does Ask Windows Ltd cover?
Ask Windows Ltd states that it works across London, Edgware, Barnet, Golders Green, Borehamwood and Harrow.
How many people work at Ask Windows Ltd?
Accounts filed for the year to 2025 report 3 employees, which places the company in the 1-9 employees band.
What is Ask Windows Ltd's turnover?
Ask Windows Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount in its filed accounts, turnover is likely to fall between £220k and £580k. This is an estimate, not a filed figure.
Is Ask Windows Ltd still trading?
Companies House lists Ask Windows Ltd as active, with accounts most recently made up to 2025-06-30.
What accreditations does Ask Windows Ltd hold?
Ask Windows Ltd displays CPA, FENSA, Which? Trusted Trader, ISO 9001 and TrustMark on its website.
What sectors does Ask Windows Ltd work in?
Ask Windows Ltd works in Residential.
When was Ask Windows Ltd established?
Ask Windows Ltd was incorporated on 1999-06-10.