Call us today on: 0845 900 3899

About us

Granada works across the UK on a huge variety of award-winning construction and renovation projects, providing a cost-effective way to meet building regulation requirements whilst achieving superb results.

Our aim is to provide a bespoke, tailored service to ensure both design aesthetics and thermal and acoustic functionality is achieved.

We actively encourage our partners to think outside of the box and, working within time and budget constraints, we are regularly challenged to meet difficult briefs, involving irregular frames, unusual materials or difficult locations.

Whether it’s bringing warmth and comfort to hotel rooms; improving the sound quality in recording studios; enlightening listed buildings and national treasures or improving schools and hospitals, we are the people the design and construction industry turns to.

Our achievements in noise control and thermal insulation, and in responding to Building Regulations Part L, have helped us become the largest manufacturer of bespoke aluminium secondary glazing in the UK.

As members of the RIBA CPD Providers Network, we regularly run CPD seminars to provide specifiers with a better understanding of the benefits of secondary glazing and to highlight the importance of early stage design.

We also welcome visitors to our Dinnington head office to meet our experts and technicians, and where many of products are on permanent display.


FT Technologies Acoustic Insulation – London

Call us today on: 0845 900 3899 FT technologies were experiencing severe noise pollution from speeding traffic on the M3 motorway. This busy stretch of the M3 can see noise levels exceed 85 decibels, high levels of constant noise can distract employees, and...

Secondary Glazing RIBA Certified CPD

Call us today on: 0845 900 3899   Specify Secondary Glazing with Confidence With over 20 years’ experience designing, manufacturing and installing bespoke secondary glazing solutions we have developed a RIBA Certified CPD which will aid Architects to specify Secondary...

Northern General Hospital – Sheffield

Call us today on: 0845 900 3899     Granada Glazing recently partnered with Northern General Hospital's critical care department to install a bespoke aluminium secondary glazing package. Granada's secondary glazing was specified to give both privacy and decrease noise...

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