About

Sage Installations is a family run double glazing company based in Whitstable. Our dedicated team of installers work across Kent and the South East of England providing glazing solutions for home improvement and building projects.

Since we founded the company in 2008, we have worked hard to find the perfect suppliers to enable us to install quality double glazing windows, doors, conservatories, aluminium windows, garage conversions and fascias/soffits.

As a result, we are proud to provide easy, stress-free and cost-effective installation of top quality products that are an asset and investment for every home.

• To deliver a premium product at a competitive price.
• To provide accurate quotations.
• To complete works on time.

The majority of our work is referred to us by happy customers and we are sure to handle all jobs professionally and to the highest standard, just check our testimonials and Checkatrade ratings. Checkatrade runs strict background checks on tradespeople before they can become members. Once they join, members agree to have feedback from their customers put online for all to see.

We are Eurocell approved window installers using Eurocell window profiles for our window installations and are also a member of The Buy With Confidence Scheme.

Sage is also a Pilkington energiKare partner. This means that Pilkington have checked Sage’s credentials with regards to Window Energy Ratings and installation proficiency.

As an approved supplier of certified Energy Rated Windows & Doors, Sage exclusively uses U-Comply, which proves compliance and this is audited by Certass, Fensa and the British Standards Institute.

All of this gives our customers total peace of mind knowing we have been vetted and recommended by Trading Standards and other professional bodies.

With thousands of successful installations since 2008, you can trust the Sage 10-Year Guarantee, which covers all parts, materials and workmanship. You will also receive an Insurance Backed Guarantee and Deposit Protection for extra peace of mind.

Sage’s manufacturing partner has invested over £2 million in their manufacturing plant, enabling us to work to the most exact specifications and standards every time.

Sage Installations are vetted to ensure we are qualified to carry out the replacement of windows and doors in accordance with the current building regulations. Once we’ve finished a project our customers then receive the following certification:

Certass provides you with the Building Regulation Compliance Certificate for the work carried out.