Who are the best double glazing companies in the UK is actually a difficult question to answer as the only real metrics are based upon the Top 5 Companies based upon size of company, turnover of company, number of employees and the ratings for these 5 companies. However there are around 4000 Double Glazing Companies in the UK. Some of them have only 3 staff and cover a small geographical location. Whereas some mid-range companies have 40-50 employees and cover several locations and counties.
To help you in the process, Glazing Network has listed the Top 5 Companies and has also listed around another 4000 Double Glazing Companies on our directory. The Top 5 Companies can be reviewed them based on the following metrics:
Trustpilot Rating
Special offers
Financial assistance
Availability of warranty or guarantee
Area of operations
Latest customer reviews
The Top 5 Companies are Anglian, Everest, Safestyle, CR Smith and First Home Improvements. You can check out reviews on Trustpilot etc. But you can also see another 4000 companies on our website. Please check with local reviews for these additional companies.