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 Glazing 8-10 weeks 
MARS Opening Rooflight 12-14 weeks 
HERA Opening Rooflight 12-14 weeks 
ARES Opening Rooflight 12-14 weeks 
Mondrian® Steel Systems 16-18 weeks 
IQ Lux Louvre Roofs 12-14 weeks 
IQ Ingresso Entrance Doors 16-18 weeks 
Sieger® Slim Sliding Doors 12-14 weeks 
Sieger® 120 Bifolds 12-14 weeks 
Sieger® Lux Pivot 8-10 weeks 
Sieger® Lux Bifolds 8-10 weeks 
Sieger® Casement Windows 12-14 weeks 
Sieger® Casement Doors 8-10 weeks 
Sieger® Entrance Doors 8-10 weeks 
Sieger® Lantern Rooflights 8-10 weeks 
Sieger® Legacy Doors + Windows 15 weeks 
Schuco Bifold Doors 8-10 weeks 
Schuco Casement Doors 8-10 weeks 
Schuco FWS 35 PD Fire Rated Systems 8-10 weeks 
Mondrian® Fire Rated Doors 16 weeks 
Frameless Fire Rated Doors 16 weeks 
Vitra Pivot 12-14 weeks 
The Sieger® Balustrade System 12-14 weeks 
The Sieger® Rooflight System 12-14 weeks 
MIRO Internal Doors 12-14 weeks 
ADL Internal Doors 8-10 weeks 
Heated Glass 12-14 weeks 
Privacy Glass 12-14 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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Carly Coren

As a Senior Marketing Executive, Carly is an integral part of the marketing team at IQ. She studied marketing at university before putting her knowledge into practice within the glazing industry. You will find her working on social media campaigns or writing content for the websites.