SAVE up to £2,500 ON WINDOWS & DOORS.

Home Improvements Across East Anglia.

Our premium windows & doors provide a stunning finish and can improve thermal efficiency, helping reduce energy bills.


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Why choose KLIC?

KLIC is East Anglia’s leading home improvement company.

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Design Perfect Windows and Doors, Try Our KLIC Home Online Designer!


Save up to £2,500 by scrapping your old windows & doors

Homeowners in East Anglia can save up to £2,500 on a new installation by recycling their old windows & doors when they purchase new ones with KLIC.

Making Windows & Doors easy.

Whether you want classic or modern, we have windows for every home. Explore our range of casement, flush casement, reversible, sliding sash and tilt & turn windows. All made with quality uPVC and double glazing. Customise your windows with colours, styles and features. Contact us for a free quote

Core Casement Windows

Choose your colour

Have your windows & doors designed in a colour that perfectly complements your home.

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What To Expect From KLIC?

As well as being an assured certified double-glazing installer, we offer our customers the flexibility of remote quotes. With our award-winning, energy-efficient double-glazed windows, our design software, or alternatively, a home visit with one of our advisors will be followed up by a competitive no-obligation quote.

As an East Anglian Home Improvements Company, we offer market-leading warranties on all our products, including our energy-efficient double-glazing windows, doors, roofline and garage doors.  At Klic, we do our utmost to ensure we maintain high levels of customer satisfaction and maintain our reputation as a premium installer across East Anglia.

   A Professional Experience – From quotation through to completion & service.

   Home visits & remote quoting – Everyone’s safety is of the utmost importance.

   Leading warranty periods – Comprehensive product Warranties across the range.

   Multiple styles & materials – Whatever you’re looking for, we make it happen!

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Our Reviews

Read why our customers loved using KLIC Home Improvements to transform their home!

Bob Lloyd
Bob Lloyd★★★★★
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We recently had new upstair windows fitted to our property. The fitters arrived at 8.30 in the morning and left, having cleared up all the mess at 5.30pm. The guys were very friendly and did an excellent job.
Elizabeth Boydon
Elizabeth Boydon★★★★★
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Process from start to finish was easy and convenient. I put the enquiry in, someone got back to me almost immediately and arranged to come and talk through my needs at a time convenient to me.
Thommy H
Thommy H★★★★★
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Efficient, friendly service. Installation was carried out over two days, fitters were prompt and polite and left no mess! Windows look good and the effect on our home's energy efficiency is already noticeable. Happy to recommend.
Jenny Brightwell
Jenny Brightwell★★★★★
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I had windows and door fitted and they are great. They were unusual sizes but Klic Home improvements were not phased by this. Great job, very efficient and the installer was great, very professional and cleaned up after himself. I would definitely recommend this company
Samuel Frost
Samuel Frost★★★★★
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Great service from start to finish. Salesmen was very knowledgeable and easy to talk to. Kept up to date throughout manufacture of windows. Installation team was top class kept workarea very tidy and made sure job was done right and to our satisfaction.
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SAVE BIG when you recycle your old windows & doors with us.

Find out how much your old windows are worth when you enquire online today!


Our Partners, Accreditations & Awards

We operate with a number of key partners and are accredited with a number of industry standards, so you know we are a home improvement company you can trust.

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Our Partners, Accreditations & Awards

We operate with a number of key partners and are accredited with a number of industry standards, so you know we are a home improvement company you can trust.

How It Works

At KLIC Home Improvements, we have made it easier than ever to transform your home in 4 quick and easy steps.

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Enter Your Details

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Talk To An Expert

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No obligation quote

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Get installed

Are you ready to transform your home? Fill out our 60 second contact form today!

Our Door Range At KLIC Home Improvements

We provide a wide range of competitively priced door options so you’ll be guaranteed to find one that is perfect for your home, providing the right aesthetic, functionality and security you expect of a new door.

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Double Glazed Windows & Doors At KLIC Home

Our quality surveyors and fitters all work to stringent quality control levels. Regular inspections of our work to our own high standard allow us to self-certify our double-glazed windows installations.

We offer an extensive range of bespoke and unique Composite Doors. Our replacement door range also includes uPVC back doors, sliding patio doors, french doors, bi-fold doors and garage doors.

We Cover All Of East Anglia and Beyond.

We provide a comprehensive windows and doors service for customers in East Anglia. We put our customers at the heart of everything we do, ensuring 100% satisfaction for our clients in Norwich, Kings Lynn, Bury St Edmunds, Huntingdon and further afield.

From quotation through to completion and after service, we provide a professional experience. With a no-hard-sell approach from us, you’ll feel completely at ease. We’ll even beat our competitors’ prices for genuine like-for-like products and help you spread the cost of new windows and doors with flexible finance options.

Get a quick and easy quote

Use Voucher Code: ‘sale8645’ to get an extra  £250 OFF when you arrange your FREE no obligation quote online today! *

What product are you interested in?

* Simply Quote ‘sale8645’ 

Frequently Asked Questions

Here are some of our frequently asked questions by our customers.

Double-glazed windows are some of the best home improvements available for homes across the UK. Unlike single-pane windows, double-glazed windows come with a massive amount of benefits.

Here are the things you can expect from your double-glazed windows:

  • Improved Insulation – A double-glazed unit comes with a space between the two window panes. Within these panes is an insulated gas, such as argon and krypton. This gas prevents the transfer of heat from inside your home to travel outside. As such, this means that more heat is retained in the home – something that’s especially useful in East Anglia.
  • Energy Efficiency – With the heat of your home escaping through single-pane windows, you are essentially paying more through heating to replace that energy lost, or even simply not feeling the benefit of the heating you pay for due to it all being lost through inefficient insulation.
  • Noise Reduction – The extra layer of glass, as well as the insulating gas within the double glazing, creates a sound screen that dampens the noise pollution outside. This is particularly useful if you live in a place with a lot of hustle and bustle, such as Norwich City Centre. This reduction in noise means you can enjoy your home in the peace you deserve.
  • Enhanced Security – Double glazing is a lot stronger than single-pane windows. Not only do they have an additional pane of glass, but the frames are built to be sturdier than the average window pane to embolden the effects of noise cancellation and energy insulation.
  • Reduction in Condensation – Due to the high-quality window frames that double glazing comes with, you can expect to see minimal to no condensation at all on your windows. This keeps your home dry and reduces infestations of mould. This is particularly useful for those sensitive to allergens.

UPVC Windows refer to the construction within the frames of a window and are made of rigid, durable plastic that is highly resistant to the weather. It does not rot, warp, or corrode. Amongst home improvements, uPVC windows and doors stand out as cost-effective options that offer thermal efficiency and a high level of security.

Yes, and in more ways than one! The Optima system excels in thermal efficiency, giving U-Values as low as 0.9W/m2K and Window Energy Ratings of up to A+. This will lead to less need for central heating and reduce the property’s carbon footprint, making them incredibly effective as far as home improvements go. As fabricators, we believe it’s important to provide a thermally efficient product. That’s why we’re committed to reducing our own carbon footprint, delivering increased efficiency and reduction in our energy consumption. We are also committed to recovering & recycling manufacturing waste & materials generated by end-of-life products.

By using the Optima profile, we can offer new windows that meet the highest standards of security. Our windows and doors are fitted with a high-security multi-point locking system and is internally glazed, preventing a burglar from removing the pane from the outside. The uPVC profile itself is durable and strong, standing tall against uninvited visitors. The Central Eurogroove within the profile gives the sash greater rigidity. Our Window Locking System is Secured by Design as standard with dog bolts to the hinge side of the window and appropriate glass where applicable.

KLIC Home is able to offer our casement window range in a variety of different colours. We offer multiple foil and colour options including our own in-house spraying booth which can ensure all windows doors and ancillary items match perfectly.

Download The Complete Collection Brochure and Find out more about our products!

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Our Portfolio Of Recent Installations.

Casement Windows

Casement windows are single or double-panelled windows, hinged from the side, top or bottom, and come in many different colours. Available in uPVC, timber or aluminium for a contemporary look, they can be specifically customised with features like decorative glass and clip-on Georgian bars in a range of finishes. Our casement windows incorporate the most advanced technology when it comes to high-performance hinges, handles & locking mechanisms and they also achieve an A+ rating –  the highest possible energy rating for windows. 

View our casement window range here.

Available in a range of colours.

Flush Sash Windows

Flush Sash casement windows blend classic style with modern efficiency and are suited to heritage and modern homes. They save energy, reduce noise and are custom-made to fit your home perfectly.

Available in a range of colours.

sash windows square installed in east anglia

Sliding Sash Windows

Sliding sash windows are smooth and easy to use. Having the appearance of timber but perform like uPVC, they are long- lasting and need little maintenance. Available in a range of styles including Georgian, Victorian and Edwardian.

View our sliding sash window range here.

Available in a range of colours.

Coloured Windows

These are window frames tinted or painted in various colours. Coloured windows allow you to personalise your property’s look to reflect your style, making your home stand out. They also offer an opportunity to complement or contrast your property’s external facade and interior decor.

Available in a range of colours.

Bay window installed in bedroom in East Anglia

Bay Windows

Bay windows are architectural features that project outwards from the main walls of a building, forming a bay inside a room. Their multi-panel design invites a flood of natural light into your property and provides a spacious feel. Plus, they enhance the aesthetic appeal, boosting the property’s curb appeal.

View our bay window range here.

Available in a range of colours.

Cottage Windows

Cottage windows, characterised by their quaint, traditional design, often feature multiple small panes and cross-bars. They add an authentic, rustic charm to your property, making them perfect for enhancing the character of older homes or adding a vintage touch to new builds.

Available in a range of colours.

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Shaped Windows

Shaped windows come in non-standard shapes (arches, circles, etc.) and are often used as a design feature. They bring uniqueness and personality to your property, allowing you to create a focal point or enhance specific architectural features. These windows also contribute to added natural light flow into your home.

Available in a range of colours.

tilt and turn window upstairs installed in east anglia

Tilt & Turn Windows

Tilt & turn windows are functional, sleek, easy to use and offer many benefits. As a versatile, practical and elegant option, they ideal for homes with young children and allow you to ventilate your home safely and conveniently.

View our tilt and turn window range here.

Available in a range of colours.

Recycle Your Windows & Doors & Save Thousands

Our Scrappage Scheme could save you up to £2,500

Improve the energy efficiency of your home with new windows and doors, but minimise your environmental impact AND save money by recycling your old windows & doors.

With huge savings on the cost of a new installation, you could transform your home at a much-reduced cost thanks to the recycling savings. 

Secondary Glazing

This refers to the addition of a slim second window inside the existing one. Secondary glazing improves thermal insulation and noise reduction, making your home quieter and more energy-efficient, giving you lower heating bills.

Available in a range of colours.

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Reversible Windows

Reversible windows are modern and unique. They rotate for easy cleaning and security. They let in fresh air without catching curtains or blinds. They look great in any property. Choose reversible windows for a smart and stylish window solution.

Available in a range of colours.

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