Our Lead Times

Luxury Hertfordshire home with minimal windows glazing

Please find our updated lead times below. 

This is a constantly updated webpage. The lead times shown can change at any time and are offered as a guide only. The dates shown apply from the sign off of approved and signed off drawings.


Typical lead times:

minimal windows®10-12 weeks
panoramah!®12-14 weeks
Invisio Structural Glazing8-10 weeks
MARS Opening Rooflight12-14 weeks
HERA Opening Rooflight12-14 weeks
ARES Opening Rooflight12-14 weeks
Mondrian® Steel Systems16-18 weeks
IQ Lux Louvre Roofs12-14 weeks
IQ Ingresso Entrance Doors16-18 weeks
Sieger® Slim Sliding Doors10-12 weeks
Sieger® 120 Bifolds10-12 weeks
Sieger® Lux Pivot8-10 weeks
Sieger® Lux Bifolds8-10 weeks
Sieger® Casement Windows8-10 weeks
Sieger® Casement Doors8-10 weeks
Sieger® Entrance Doors8-10 weeks
Sieger® Lantern Rooflights8-10 weeks
Sieger® Legacy Doors + Windows10-12 weeks
Schuco Bifold Doors8-10 weeks
Schuco Casement Doors8-10 weeks
Schuco FWS 35 PD Fire Rated Systems8-10 weeks
Mondrian® Fire Rated Doors16 weeks
Frameless Fire Rated Doors16 weeks
Vitra Pivot12-14 weeks
The Sieger® Balustrade System8-10 weeks
The Sieger® Rooflight System8-10 weeks
MIRO Internal Doors8-10 weeks
ADL Internal Doors14 weeks
Heated Glass14-16 weeks
Privacy Glass14-16 weeks


These are subject to change. Please allow an additional 2 weeks for dual colour frames, marine-grade finishes or anodized finishes. Contact the team for more information.


Updated Feb 2022. 

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Rebecca is Head of Marketing at the IQ Group and has worked in glazing specification for many years. She has a broad range of technical knowledge about all our glazing products and offers technical advice and guidance to architects for specification. Her easy to digest technical advice is often quoted in magazines and publications. You might also recognise her as one of the IQ Glass CPD presenters.