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Have you recently enjoyed a FineLine installation? Would you like to leave your feedback to help other homeowners to make a fully informed decision when it comes to their own home improvement plans? At FineLine, we want to hear from all our customers about their experience working with us. Leaving a testimonial is quick and simple. Just give us a star rating out of five and leave your comments. Online reviews are now an important part of every business, helping to give customers a better level of service in every industry.

Buying a product through FineLine offers you real peace of mind

Customer promise

We have the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.

Read our customer promise

We are the largest Fensa Aproved regional retail company.

Double glazing near me

We have been transforming Kent homes for over 45 years. Our two showrooms in Dartford and Maidstone are full of ideas for you to gain some inspiration on improving your home. We also serve the following locations: