Crystal Clear Windows

Crystal Clear Windows have been established since 1989, and are a family owned and managed home improvement company. When looking to improve your home, only four things matter: you want the right product, and the right quality, at the right time and at the right price. In short you need a reliable company who understands your requirements. We have proven experience in home improvements and we feel this is the reason Crystal Clear is achieving a successful and loyal customer base in Lanarkshire, Glasgow & Ayrshire, Scotland.

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Why choose Crystal Clear...

Our showroom displays give you every opportunity to generate ideas and discuss your design with the most experienced and professional staff in the industry. Our fully built lifestyle-themed conservatories and orangeries give you the opportunity to decide without any pressure, what size, shape and colour will best suit your needs and budget. You can also talk to experts who will explain the comprehensive features and benefits of huge range of replacement windows and doors.


Your in safe hands when you choose Crystal Clear...


Crystal Clear advisors will be honest, diligent and at all times fair in their dealings with you. We don’t artificially inflate our prices in order to offer dramatic but bogus discounts. We simply offer genuine savings and honest value for money.

No grey areas

Once you have decided to purchase from Crystal Clear, we’ll be thorough in all details concerning the contract with you. What we put down on the contract is exactly what we’ll do.

Professionalism and organisation

Over the years Crystal Clear have perfected their fitting service to become one of the best throughout Lanarkshire, Glasgow & Ayrshire. You’ll be given a firm fitting date, and a project manager will make sure that all the building and fitting works run smoothly in advance to meet this date, starting with a professional site survey and concluding with a satisfaction questionnaire.

Guaranteed value for money

Product quality, customer service and unbeatable value for money are at the heart of Crystal Clear's success. We use the latest computer controlled equipment to manufacture products that meet the industry’s ultimate quality assurance standards.


You can be absolutely confident that the builders and fitting teams who arrive at your home are qualified and craft trained in the work they are to undertake on your home and have completed hundreds of installations throughout Lanarkshire, Glasgow & Ayrshire.

For further information on Crystal Clear - telephone 01698 540500 or visit one of our Hamilton Showrooms for free, expert advice from the leading professionals in home improvements.

A comprehensive guarantee for total peace of mind...

At double the industry standard, Crystal Clear's comprehensive 20 Year Guarantee offers you complete value for money and, crucially, a lifetime of reassurance. We’re able to offer our guarantee on a wide range of replacement windows, doors, conservatories and orangeries because we use only the best materials and components which have been selected for their inherent durability, and which are proven to withstand the test of time.

For help & advice call 01698 540500 today!

Finance options available to you...

To make life easy for you, Crystal Clear can arrange a variety of affordable and convenient easy payment finance options (subject to application & status). Making an application is simple and we promise you a quick decision. Everything can be sorted out with you in the comfort of your home or at our Hamilton Showroom - and you should get an answer to your application within 24 hours so you can enjoy whatever you've set your heart on right away.

Crystal Clear Windows Limited are 'Authorised and regulated by the Financial Conduct Authority'

View our current Finance Packages or for help & advice call 01698 540500 today

Crystal Clear don’t just define value by price.

Though our prices are some of the most competitive throughout Lanarkshire, Glasgow & Ayrshire, we also offer incredible value in the quality of our products, as well as our expert, highly professional service.

We keep a close eye on our competitors to ensure we always offer great quality at fair prices, supported by excellent service and, as a result, we believe we provide value that’s unrivalled in the market.

If you discover a product that includes as standard features and benefits comparable to those offered by Crystal Clear, we promise to match or refund the difference.

Find out more about our Price Promise

Our world is your world too...

At Crystal Clear, we have a philosophy of environmental concern and the choices that we offer reflect this.

  • Aluminium is wholly recyclable, using only 5% of the energy required to make the original material
  • Over 70% of all the aluminium that has ever been produced in the world is still in use
  • UPVC is a by-product of oil but is now recyclable
  • We use sustainable materials
  • Aluminium is the 3rd most common element in the Earth’s crust
  • Our timber is sourced from renewable forests.

At Crystal Clear we share other concerns for the environment.

  • Our manufacturing, supply and installation operations follow recovery and recycling policies
  • Our aim is to design energy-effective end products
  • UK homes produce 28% of our CO2 emissions and we want to help to reduce this figure
  • Our transport logistics are designed for maximum efficiency
  • Our operations are organised to minimise our use of land and energy

For help & advice call 01698 540500 today!

A customer focused home improvement company dedicated to quality...

In order to meet the needs of our customers in Lanarkshire, Glasgow & Ayrshire, Crystal Clear's Windows, Doors & Conservatories are manufactured by our Conservatory Outlet fabricator – operating from a manufacturing facility with the latest technological machinery.

Our extensive range of products uses the most advanced materials on the market – ensuring the perfect consistency of quality, colour, and finish throughout every product range.

In fact, with a large capacity, modern delivery fleets and Conservatory Outlet’s commitment to offering short lead times enables us to supply the products when our customers need them – and with impressive speed, efficiency and quality.

For help & advice call 01698 540500 today!

Crystal Clear have been a proud member of the Conservatory Outlet dealer network since 2015.

Conservatory Outlet is a market leading nationwide network of home improvement companies, specialising in the manufacturing, design and installation of quality double glazing, doors, conservatories and bespoke orangeries.

As ambassadors of the Conservatory Outlet brand, Crystal Clears demonstrate an unrivaled commitment to quality, innovation and customer satisfaction across Scotlan. In return Conservatory Outlet provides Crystal with products of the highest quality.

For help & advice call 01698 540500 today!

Make your house a home! Let Crystal Clear take care of it for you – get in touch with us today and see how we can help.

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or call us today on 01698 540500.

What our customers say


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© 2022 Crystal Clear Windows (Scotland) Ltd.

*Credit is subject to application and affordability. Terms and conditions apply. Minimum loan value £1,000. Authorised and regulated by the Financial Conduct Authority. Crystal Clear Windows (Scotland) Ltd of 1 New Park Street, Hamilton, Lanarkshire, Scotland ML3 0BN (Registered No. SC250753) is a credit broker and is authorised and regulated by the Financial Conduct Authority. Credit provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority (Registered No. 704348).