Glazewise LTD

A name You Can Trust For Double Glazing In Essex

What We Can Help You With

Glazewise Ltd provide a wide variety of choice when it comes to double glazed windows, doors, conservatories, and more!
Browse through all our products below and you’ll certainly find something to suit your taste.

Improving Homes Throughout Essex

Glazewise Ltd are a family run business with over 25 years of experience in the double glazing industry. In this day and age, it is important to protect your investment by choosing a company that only provides a top-end, very high specification product, but back that up with unparalleled after sales care.

This service includes documentation from FENSA confirming that your products exceed the government requirement and our double glazing installation is backed up with a 10-year guarantee. Only a company that is committed to the total peace of mind of its customers would do this.

All our PVCu windows and doors are ENERGY RATED to the highest standards available and achieve an ‘A’ rating, which gives you the highest thermal efficiency and improved soundproofing. The 28mm Pilkington glazing units are enhanced with Argon gas in the cavity to maximise the rating even further.

All multi point locks fitted to our windows and doors meet the Police Approved Standard PAS 23/24, which exceed the requirements of most insurance companies. Fire escape and easy clean hinges are fitted as standard on all windows above ground floor. Background ventilation and toughened safety glass would be included where required under Building Regulations.

Speak with one of our experts today and request a free no obligation quotation

Other Products

We can also help with other UPVc products which will give you home the curb appear your property is entitled too.

Sky Lanterns




Locations In Essex We Serve

Hornchurch | Romford | Brentwood | Billericay | Basildon | Chelmsford | Upminster | Rainham | Rayleigh | Wickford

And more…

What Our Clients Say

Based on 43 reviews
Ramunas Burauskas
Ramunas Burauskas
Barry Shamplin
Barry Shamplin
We were very happy with the service from Glazewise. They are very efficient and work quickly and cleanly. They replaced several older windows and French doors for us and got the survey and fitting done in two weeks from us accepting the estimate.
Natalie Brotherton
Natalie Brotherton
John came out to discuss options and measure up to send a quote. John was friendly and professional and not pushing for a sale. The fitter who came out was polite and worked quickly and carefully. Very happy with my new front door and would highly recommend to anyone looking for replacement doors and/or windows.
David McLean
David McLean
Highly recommend Glazewize. They're extremely professional. Quick to respond to my initial request and very communicative when booking the job. Workmanship was high quality and I'm really pleased with the result. You won't regret spending your money here.
Stephen Rayment
Stephen Rayment
Glazewise made the process of replacing two windows very easy. They turned up on time to quote, explained all the possible options and suggested some enhancements, provided the quote the same day, turned up when they said they would the following day to complete a survey. All very friendly and straightforward, no heavy sales pitch. Waited around 3 weeks for the windows to be fitted and again, the fitters were considerate, covered the areas they were working in and cleared away the old windows, also hoovered around their working area and completed the fitting in only a few hours. The windows look like what I expected and i'm very happy with their work, from quoting through to fitting. As I say, they explain everything in a straightforward way so there can be no confusion or misunderstanding. Also, the price was good as well, less than I was expecting.
Had my new door fitted today, looks fantastic, the guys did a great job and very professional. Very happy.
Lauren Ives
Lauren Ives
Had John round today to give us a quote and he told us that our windows didn’t need replacing and to have them sprayed if we wanted a different colour instead. Honest and a lovely man to boot. Highly recommend.
Chi Wan
Chi Wan
Would highly recommend Glazewise. They are helping us fit new windows and doors. Each and every person we have interacted with so far have been polite, friendly, professional, and of upstanding character. These attributes are an extremely rare commodity nowadays, and I cannot stress the importance of this enough. A few bits left to do, but I trust that they will do an excellent job. Thank you John, Aaron, Tom, Paul, Ricky (may have missed a few names sorry!). Great people doing great work! Keep it up!
I recently had the pleasure of using Glazewise's services to have a new front door fitted, and the experience was nothing short of fantastic. From start to finish, Glazewise demonstrated a level of professionalism and expertise that left a lasting impression. First and foremost, the customer service was exemplary. Their team was friendly, attentive, and always ready to answer any questions I had. The installation process was seamless and efficient. The fitters paid meticulous attention to every detail, resulting in a flawless end product. The quality of the front door itself is outstanding. Overall, I cannot recommend Glazewise highly enough. Their exceptional service, professionalism, and top-notch product quality truly set them apart.
Steve M
Steve M
Very clear information provided prior to purchase. Very competitive quote at the start. Quality of all the work seems very good. I would definitely recommend Glazewise to anyone wanting to replace doors or windows.

Get a free no obligation quotation.

Contact us today if you are in need of new windows or doors

Why Glazewise

Competitive Honest Pricing
Not only do we strive to provide fast and reliable service, we do it at a fair, competitive price. You will always receive a free estimate before we go ahead with any project.
Years Of Experience

We have decades worth of experience in doors, windows, conservatories and other UPVc products. We will help guide you through the process of selecting the best possible products.

Great Customer Service
Our team not only possesses the technical skills to get the job done, but they also ensure that they provide the best customer service possible to every client.
Highly Skilled Workmanship

All of our installers are highly trained to complete every project to the highest possible standard giving you the piece of mind that you will be happy with the finished product.

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