About Granville Noise Insulators Ltd

Granville Noise Insulators Limited are a family run business who have been successfully trading for over 40 years. We are a knowledgeable, competent and experienced company who will provide expert advice and design to commercial and residential properties. Our premium quality products will improve security, appearance, noise reduction and reduce heat loss. We can offer ideas and solutions to help you to make the right decision on what products you would like. Our skilled professionals will work with you every step of the way.

We are an established and well-respected glazing company operating in the South East of England. We have worked with many local authorities and are currently Principal Contractors for London City Airport and London Luton Airport, carrying out their Sound Insulation Scheme works to residential and public buildings. Our windows are specifically designed to help reduce the external noise and are approved by qualified acousticians. All of our work is extensively monitored and tested and is reflected in our continual employment.

In a very competitive and overcrowded market, Granville Noise Insulators has stood the test of time by providing high quality products, great advice and our staff having vast knowledge in this field. Our main focus is the customer. We supply the right products for your individual needs and we pride ourselves on the customer experience. Nothing is too much trouble for our customer because we know your satisfaction is the key to our continued business success.

We are a Fensa registered company and proud members of SMAS.

We are proudly accredited in Health & Safety, Quality and the Environment under the Safety Schemes in Procurement (SSIP).

If you would like to get in touch for a free no obligation quote, or would like to book an appointment, please feel free to get in contact and speak to our experts. Contact Us

About Granville Noise insulators

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Our Partners

London City Airport Logo - GNI Parttner
Newham London Logo - GNI Parttner
London Luton Airport Logo - GNI Parttner
Eurocell Logo - GNI Parttner

Socially responsible and environmental friendly

Experienced, competent and skilled installers

Customer focused delivering on time