Sash Windows Norwich.

Windows are the face of your home – and you can tell whatever story you like with KLIC’s range of stunning window styles and designs. Our wide range of styles and window frames will not only add a touch of elegance to your home in Norwich, but it will also improve your home security with additional modern techniques and the energy efficiency performance of sash windows make them a smart investment for any home. 


Rated 4.6/5 from 57 reviews

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Sash Windows Norwich

Contemporary Sash Windows From KLIC.

Our flush sash windows use the Optima Profile 22 System – which may not mean much to you, but essentially means they’re incredibly efficient windows with a range of features that make them stand out from the competition. Maintenance of sash windows is made even easier with this system in place. 

With security features and high performing thermal efficiency, our customer service team can help you choose the perfect window for you today. 

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What Material are your existing Windows?

Sliding Sash Windows Norwich - Professional Performance Glass Options

We have many different window styles to suit your needs and a range of different colours so you can pick something perfect for your home.

energy standard
comfort plus

Our Windows Colour Range

We have plenty of colours to choose from to ensure that you can find something that fits your home!

EurocellRecycle CMYK e x

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!

EurocellRecycle CMYK x

Flush Sash Windows Norwich

Our flush sash windows at an affordable cost could transform your home. Take a look at their key features below. 

Fire Escape Egress Hinges

Our fire escape egress hinges are all designed with smooth operation in mind for easy access when required. Easy friction adjustment occurs without metal contact for ease of use, yet the restricted hinges mean you can’t open them wide accidentally, protecting children.

Available with each side hung opening casement as standard.

Choose Your Own Unique Handle Options!

All our unique handles come in a variety of colours and styles and with 10 years guaranteed warranty as standard. With 304 stainless steel handles, rust is not a problem you’ll have to face, and their ergonomic design makes them comfortable to use, too. 

5 standard handle options with monkey tail options

Ultimate Stainless Steel Window Hardware

Our stainless steel friction stays are available in ferritic 430 or austenitic 304 stainless steel to help resist rust and increase its durability. 

Reliable Friction Stays Tested Up To 30,000 Open Cycles

Top Security Locking Systems

Multi-point locking systems come as standard with our windows to ensure that your home is protected against would-be intruders. Dog bolts improve stability around the frame and protect the side of your windows from forced entry. 

Secure Locking Systems Across Entire KLIC Range

Increased Airflow With Trickle Vents

Trickle vents are available in a range of colours to match your frames and are available in uPVC or aluminium as required. They’ll increase the flow of air in your home and help reduce condensation issues. 

Trickle Vents Are Provided As Standard Where Legally Required

All Weather Ready

With advanced weather sealing and draught proofing, our sash windows conform to the standard of BS-36751 accreditation, so you know your windows are fit for all weathers. 

Superior Weather Protection

Patented System Bolt

Patented system bolts can prevent your window from being moved side to side, further protecting your home from risk of attack.

Protective Locking Bolt For Your Peace Of Mind

Heavy-Duty Shoot Bolt

Protecting your home is important to us, so our superior shoot bolt is designed to have up to 300% greater contact areas to further support your window and frame.

Shoot Bolts That Protect

Long-Lasting Hardware

Our windows meet industry standards such as BSEN1670 for salt and spray resistance with tests over 50,000 times to show their durability and resistance.

Protected Against The Elements

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.

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

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Our Frequently Asked Questions

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

There are two main types of sash windows: single-hung sash windows and double-hung sash windows. When single-hung, these windows feature only one moving sash window pane, and the second is fixed into place and not able to be moved. Double-hung windows have two moving panels to increase airflow.

Yes, sash windows are incredibly secure. Our innovative designs offer stunning aesthetics but also boast security features that are unrivalled in the industry. From multi-point locking systems that are strategically placed throughout the window frame to further protect your home, to extra bolts designed to prevent any movement of the windows in the frames to stop would-be intruders in their tracks. Trust us to supply secure sash windows for your home in Norwich. 

Our double glazing windows Norwich bring a range of benefits your way, so of course our sash windows are all double glazed, too. Because of the double glazed panels, these windows are much more energy-efficient and will therefore reduce your heating bills. 

Double glazing also offers further protection against noise pollution to give you a more peaceful sanctuary inside your home. Our double-glazed sash windows are an excellent home improvement option that are sure to meet your needs.

Yes, you can paint your sash windows, but because of their design it can be rather tricky. If you do wish to try painting your sash windows yourself, then leave your window slightly open and then:

  • Remove window accessories and lay down a drop cloth. Clean the windows and frames.
  • Remove or cover any hardware like handles, lifts, and locks.
  • Sand the window frames with medium-grit sandpaper to remove old paint and varnish. Wipe them down with a damp cloth to remove debris.
  • Use a primer made for sash window frames. Use exterior paint for durability. Paint upper sash and frame first for double-hung windows.
  • Let the paint dry.
  • After the paint dries, remove the tape and reinstall the windows’ parts.

We service most areas in the East Anglia area including Norwich, Norfolk, Great Yarmouth and beyond. All of our services are on offer here from our premium windows to our high-quality doors. 

Our team at KLIC have been providing Norwich Windows to customers for years since our founding and we’re highly regarded in the industry.

UPVC windows refer to the material of your window frame, and they’re designed to enhance your energy efficiency whilst offering superior weather resistance and affordability. Sash describes the window style – windows that open and close by sliding up and down. Casement windows are hinged, and open more similarly to a door, with the hinges at the side. Both window styles are excellent choices for somebody looking for secure, thermally efficient windows, which one you prefer will be based on their opening mechanism and which suits you best.

Of course! The Optima system we use excels in thermal efficiency, making them A+ rated in terms of energy ratings. That means you’ll need to use your heating less at home because heat retention will be improved across the board, which then means your property’s carbon footprint will drop too. 

KLIC is also committed to reducing our own carbon footprint by reducing our energy consumption and increasing efficiency by committing to recovering and recycling waste products and materials so we can reuse as much useful material as possible and reduce waste.

Our excellent quality craftsmanship doesn’t just stop at the window structure – we know style is everything when it comes to windows, so we have a variety of colours on offer for you allowing you to choose more traditional frames or modern options. We have multiple colour options and an in-house spraying booth to help you get the perfect match.

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