# Granada Secondary Glazing: One of the leading Secondary Glazing manufacturers and suppliers in the UK\. > Granada Secondary Glazing is the largest manufacturer and supplier of secondary glazing in the UK, producing around 25,000 frames every year\. Generated by Yoast SEO v27.9, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Upcoming Trade Roadshow Events](https://granadaglazing.com/trade-roadshow-events/) - [Contact Us](https://granadaglazing.com/contact-us/) - [Bespoke For Professionals](https://granadaglazing.com/professionals/bespoke/) - [Introducing Crista Fold](https://granadaglazing.com/crista-aluminium-bifold-doors/) - [Introducing Crista Slide](https://granadaglazing.com/crista-aluminium-slide-doors/) ## Posts - [Secondary Glazing U\-values: Which Product Performs Best?](https://granadaglazing.com/secondary-glazing-u-values-which-product-performs-best/) - [How to Specify Secondary Glazing: A Complete Guide for Architects](https://granadaglazing.com/how-to-specify-secondary-glazing-a-complete-guide-for-architects/) - [Aluminium vs uPVC Secondary Glazing: Which Material Is Right for Your Project?](https://granadaglazing.com/aluminium-vs-upvc-secondary-glazing-which-material-is-right-for-your-project/) - [How to Choose a Secondary Glazing Manufacturer: What Professionals Need to Know](https://granadaglazing.com/how-to-choose-a-secondary-glazing-manufacturer-what-professionals-need-to-know/) - [Secondary glazing for healthcare locations: How we can help](https://granadaglazing.com/secondary-glazing-for-healthcare-locations-how-we-can-help/) ## Case Study - [School of Fine Art, Leeds](https://granadaglazing.com/case-study/school-of-fine-art-leeds/): The School of Fine Art \- Leeds, have invested £7\.6M, relocating to a refurbished building, based on University Road\. The development was to give students an inspirational learning environment\. - [Metropolitan University, Manchester](https://granadaglazing.com/case-study/metropolitan-university-manchester/): Find out how Granada was able to reduce external noises near a bustling Manchester Ring Road\.\.\. - [Eastwyke House, Oxford](https://granadaglazing.com/case-study/eastwyke-house-oxford/): Find out how Granada Secondary Glazing has been used in Oxford Spires Voco Hotel to increase energy efficiency of the building\. - [The County House, Mansfield](https://granadaglazing.com/case-study/the-county-house-mansfield/): County house in Mansfield has been able to preserve it's traditional window design and have reduced noise up to 80%, thanks to Granada glazing\. Keep Reading to Find out how\.\.\. - [Sheffield Buddhist Centre](https://granadaglazing.com/case-study/sheffield-buddhist-centre-2/) ## Videos - [Granada Secondary Glazing Installation Video](https://granadaglazing.com/videos/granada-secondary-glazing-installation-video-balanced-vertical-slider/) - [Granada Secondary Glazing Installation \-Tilt In Balanced Vertical Slider](https://granadaglazing.com/videos/granada-secondary-glazing-installation-tilt-in-balanced-vertical-slider/) - [Granada Secondary Glazing Installation \- Trimming Instructions](https://granadaglazing.com/videos/granada-secondary-glazing-installation-trimming-instructions/) - [Granada Secondary Glazing Installation \- Slimline Hinged Units](https://granadaglazing.com/videos/granada-secondary-glazing-installation-slimline-hinged-units/) - [Granada Secondary Glazing Installation \- Lift Out Units](https://granadaglazing.com/videos/granada-secondary-glazing-installation-lift-out-units/) ## Careers - [Purchasing Officer](https://granadaglazing.com/careers/purchasing-officer/) - [Surveyor](https://granadaglazing.com/careers/surveyor/): The Surveyor is responsible for conducting precise measurements and assessments of windows and related structures in residential and commercial properties\. This role ensures that all installations meet customer requirements and adhere to industry standards and regulations\. This role will also oversee on\-site activities to ensure projects are executed according to plan and specification\. - [Commercial Estimator](https://granadaglazing.com/careers/commercial-estimator/): Commercial Estimator is to work very closely with our Commercial Installation, Sales and on\-site Estimating teams\. You will be responsible for providing detailed Estimates to our commercial clients\. Working closely with our Sales team with proposals, tracking cost, understanding specifications, and calculating the final budget for each project\.  ## Optional - [Sitemap index](https://granadaglazing.com/sitemap_index.xml)