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Fire Rated Glazing Systems Company Profile

Highly recommended for glass and mirrors

Great friendly service. Needed an alcove mirror cut which had off set dimensions. This was no problem for the team at Gennaro Glass. Picked up the mirror in less than 24 hours and it fitted perfectly into space (including the uneven edges of the arc shape). Great technical advice from the shop staff. Been here on a couple of other occasions to have picture frame glass cut and again perfect fit every time (will be back next for glass shelves). Would highly recommend this business as the people are very friendly and offer a good all round product and service.

We Would like to thank GENNARO LTD on behalf of the team at Safety Guide ltd for the kind help and support the business have gave for the educational booklets going into the East Fulton Primary School,We are always striving towards helping the children in as many ways as possible for there future. Thankyou from all the team at Safety Guide..

This company is great, workmanship and professionalism is top quality. I am very happy with my new windows. The Red Pine sills was a nice touch aswell. Whole process was rather painless.

Great friendly service. We went in to the shop at lunch time in need of a mirror made to size for the opening of my cousins new make up business. They sorted it out for 5 o'clock the same day which allowed her to open the shop as scheduled. So much appreciated. Thanks guys.

Gennaro Ltd are specialists in the manufacture, supply, and installation of aluminium fire rated glazing systems.  We operate from our base near Glasgow and carry out work throughout the United Kingdom.  We offer a quick turnaround for all glazing systems, typically 4 weeks from confirmation of specification, ironmongery, and sizes.


Products typically include fire rated fixed light windows, screens, single & double doors.  These are manufactured to achieve fire resistance classes EI30 (30 Minutes Integrity & Insulation), EI60 (60 Minutes Integrity & Insulation), EI90 (90 Minutes Integrity & Insulation), & EI120 (2 Hours Integrity & Insulation) in line with PN-B-02851-1:1997.


Manufacture is carried out by highly trained fabricators using the most up to date double mitre saws, CNC machining centres, and crimpers.  This ensures that our high standards of accuracy and quality are met everytime.


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