Dsz Holdings Ltd
Window & double glazing company registered in Birmingham, West Midlands
Registered address
38P ALUM ROCK ROAD, NEXTIN ACCOUNTANTS-FLAT ABOVE, Birmingham B8 1JA
✓ Active on Companies House
Companies House number16480771
IncorporatedMay 2025
1 year on the register
1 year on the register
Company typePrivate Limited Company
Trade (SIC 43320)Joinery installation (windows, doors & frames)
Accounts on fileNo accounts filed yet · next due February 2027
Also registered for18129 - Printing n.e.c.; 73110 - Advertising agencies
Previously namedPartners Print T/a Dsz Holdings Ltd (until December 2025); Dsz Holdings T/a Partners Print Ltd (until October 2025); Dsz Holdings Ltd (until October 2025)
Listed from the public Companies House register, not an endorsement. Quote requests go to FENSA or Certass registered installers covering your postcode, not necessarily this company. Accounts filing category reflects company size under Companies House rules, not service quality. Map location is approximate, based on the registered postcode.
Before you book Dsz Holdings Ltd
This page confirms the company is on the Companies House register. It does not confirm FENSA or Certass registration, insurance, or trading status — check those yourself first.
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Is Dsz Holdings Ltd FENSA or Certass registered?
This directory does not confirm registration. Window and door installers self-certify their work against Building Regulations through a Competent Person Scheme — mainly FENSA or Certass — so check the company name or postcode (B8 1JA) directly on the FENSA or Certass website before booking, and ask to see the certificate number.
How do I get a quote from a window installer in Birmingham?
Use the "Get Free Quotes" form on this page. Your job details go to FENSA or Certass registered installers covering the B postcode area, who contact you directly. Birmingham has 151 registered window and glazing businesses in this directory, though the installers who quote are not necessarily among them. It is free and there is no obligation.
Can I see reviews for Dsz Holdings Ltd?
Not here. This is a register-based directory, not a review site. Look at independent review platforms, ask the installer for recent local references, and confirm FENSA or Certass registration before any work starts.
What is a FENSA or Certass certificate and why does it matter?
It's proof the window or door installation meets Building Regulations (thermal performance, safety glazing, ventilation) without a separate council building control sign-off. Without one, selling the property can mean paying for retrospective building control inspection or indemnity insurance, so keep the certificate with your house documents.
How many window and glazing companies are there in West Midlands?
This directory holds 658 active window and glazing businesses across 58 towns in West Midlands, all from the Companies House register. Birmingham accounts for 151, among the county's busiest. About 37% of West Midlands's registered window and glazing firms were incorporated in the last three years, so weigh incorporation date and FENSA/Certass registration, not just company age.