What to know before making contact
The services below were disclosed on the company’s website when checked on 2026-11-03. We have not independently confirmed current trading, appointment availability, insurance or workmanship. Check these directly before making a booking or payment.
The company identity is NSKD WINDOWS LIMITED, company number 06955654. The recorded legal status is active; legal status is separate from whether a business is currently taking work.
About A1 Windows
A1 Windows makes uPVC windows in Nottingham and offers both supply-only and full fitting services. It works with homeowners and trade customers, from a single window to a larger home project. Its factory and contact base are in Clifton, behind Varney Road. Window styles include casement, flush sash and bay designs.
Colours include white, grey and woodgrain finishes. Flush sash windows are available with double or triple glazing. The range also includes aluminium windows, doors, conservatories and orangeries. The uPVC frames are made to measure, with different finishes and glazing choices to suit the home. The flush sash range gives a traditional look with uPVC frames.
Services described on the company website
Window installation
YesReplacement windows
YesuPVC windows
YesAluminium windows
YesDouble glazing
YesTriple glazing
Yes
No information yet ontimber windows, sash windows, window repairs, secondary glazing, conservation or listed-building work, commercial window work. These services were not established by the source evidence.
Published contact details
Sources and corrections
Evidence checked on 2026-11-03. A source can remain online after a business changes or closes.