020 3603 3746

Benchmark Windows

Benchmark Windows Ltd is a forward thinking, customer-centric company born from more than sixty years of combined window industry experience. Established in 2010, Benchmark’s raison d’etre is very simple… to set a standard ….a benchmark , which will set us apart from masses and help you , the consumer , to navigate safely through the minefield which still prevails within the double glazing industry.

Our philosophy is one of very high quality be that with our products or our service and this we strive to achieve at every stage of our relationship with you.

Showroom Information:

Units 4 and 5 Marlborough Road, Lancing Business Park, Lancing, West Sussex, BN15 8UF

Phone Number:
01903 869 858

Hours of Operation:
Mon: 9am – 4:00pm
Tue: 9am – 4:00pm
Wed: 9am – 4:00pm
Thu: 9am – 4:00pm
Fri: 9am – 4:00pm
Sat: 10am – 1:00pm
Sun: Closed

By appointment only.

Have any questions for us? We’d love to help!

Your enquiry will be referred to your nearest aïr Accredited Retailer(s) who are independent third parties authorised to install our award winning windows & doors. Any introduction to an independent third party is made in good faith; Everglade Windows will not be responsible for any matters relating to your contract with your chosen retailer/installer.

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Customer Success Stories

Find out how we’ve helped other customers like you and their experience.

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What Do Our Customers Have to Say?

Great doors, and really good service. Really impressed…they had been recommended to us and we were not disappointed. Lovely showroom, very knowledgeable and helpful staff and great doors.

Alex Forbes London

The installation team were quick, efficient and skilled. The communication with us was excellent. The end result was exactly what we hoped it would be.

Crystal Blackmore Greenford

The sales person was very helpful and addressed all our questions on the bi folding door professionally. I was delighted with the helpfulness of the sales person, quality of products, installation timing and tidiness of the installation.

Nelun Barrow Finchley

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