Double Glazing Dorset

County Windows has been installing quality double glazing products across Dorset for more than three decades. We install a range of double glazing products, such as windows, doors and home extensions that will fit your home perfectly. Call us today to discuss a home improvement project for your property. 

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The Best Double Glazing in Dorset

At County Windows, we pride ourselves on offering such a wide range of double glazing products to homeowners across Dorset and the surrounding areas. Our main speciality lies in uPVC products, and we offer quality windows, doors and conservatories.

By installing such a variety of products at an affordable price, we’ve become one of the region’s most-recognised installers. We use the latest technology and materials to offer products that will improve the security and thermal capabilities of your property. 

If you’re looking for an installation from a company that is recognised by industry bodies such as DGCOS, then we are always happy to help. Our knowledgeable staff have a range of home improvements experience, so you can be sure they will offer impartial and friendly advice on our products to suit your needs.


Our Double Glazing Product Range

Brand new double glazing is a great way of making your Dorset property stand out from the rest of the street. Our customers can choose from a variety of windows, doors, home extensions and conservatory roofs that will improve their home. Each product comes in a selection of styles, colours and designs.

If you’d like to see our amazing product range face-to-face, why not visit our showroom? Our Dorset showroom is in West Parley on 171 New Road, BH22 8ED.

The windows we can install are

The uPVC Casement Window is one of the most popular windows in Dorset homes. The six-chambers within our uPVC profile traps in heat to provide an energy rating of A+.

Within all our windows, the homeowner can choose between either double or triple glazing. Triple glazing allows you to improve your home’s thermal capabilities further.

All our frames are manufactured completely lead-free, contributing to a lower demand for energy supplies. 

The uPVC Tilt & Turn Window will provide more ventilation for your Dorset property without compromising the general security.

These windows are fitted with modern security locks, with multi-point locks imbued across the frame. Due to this, you can sleep peacefully knowing your home is protected against modern burglary techniques.

The tilt/turn function of the window makes this product ideal for high-rise apartments in busy city centre locations or homes with hard-to-reach windows. The pane tilts into your home making it easy to clean. 

The uPVC Bow and Bay Window has been created with a contemporary look but with a conservative trim. Together, both provide the Dorset homeowner an attractive, classical looking window.

You’ll enjoy more space within your home, as well as more natural light. The modern uPVC profile offers a range of benefits such as improved security & thermal efficiency. 

The Bow/Bay style is perfect for any type of property, be it traditional, period, heritage, new build or modern. 

At County Windows, we offer the Dorset homeowner two different Sash Window styles.

The uPVC Flush Sash Window is ideal for Dorset homeowners looking to replace steel or timber windows at their heritage or period homes.

The sashes sit flush within the frame to provide a clean look. This window isn’t limited to traditional homes, adding character to new build properties.

Although it looks like a timber window, you’ll enjoy all the benefits of modern uPVC. This window is the first to be manufactured with a 70mm uPVC outer frame profile.

Benefits include extra security, weather resistance, comfort and without any high-maintenance issues attached. 

A uPVC Sliding Sash Window has the charm of an original sash window but provides a performance associated with modern uPVC.

Harsh noises will be kept outside of your Dorset home, thanks to the soundproofing capabilities of uPVC.

To give you peace of mind, this window is fitted with multi-point locking and reinforced with steel, protecting your home from modern burglary techniques. 

Our Aluminium Window range suits all types of Dorset property. Whether it’s a traditional or modern home, this window will make your home stand out.

This window combines the appeal of traditional timber windows with the performance of modern aluminium. The result is a product that offers 21st-century standards of thermal efficiency and security. 

This window has been manufactured to meet Kitemark criterium and meets Secured by Design standards. This gives you peace of mind that you’re receiving the best window for your home.

The Timber Window range is split into three categories:

  1. Traditional Range
  2. Historic Range
  3. Contemporary Range

Each window will reduce the heating costs of your Dorset home, giving you an excellent looking window. 

Each window we offer is customisable, with the homeowner able to choose from different colours and styles. All of them will improve the thermal efficiency, security and look of your home. 


Our Range of Doors Include

The uPVC Front Door is a great alternative to the composite door and timber door. This door offers all the modern benefits associated with modern uPVC, securing your home from unwanted guests.

We fit these doors with modern security locks to put your Dorset home in a strong position against modern burglary techniques. 

Our uPVC entrance doors come in White, Mahogany, Rosewood and Golden Oak finishes. You can easily match your front door with the style and decor of your home.

The front door to your property shouldn’t be the only way of securing your home. A uPVC Back Door is a perfect way of protecting your Dorset home from every entrance.

Fitted with multi-point locks and high-tech locks as standard, you can sleep peacefully knowing your home is secure. Your door will not be able to be used as a point of leverage. 

For those looking to add a taste of France to their home, the uPVC French Door is ideal. This door is good for connecting the interior of your home to the garden, conservatory or extension.

These doors combine function and form to offer a door that exudes a stylish French charm.

You can choose from 20 different colours and woodgrain finishes, letting you get the perfect double glazing product for your home.

The uPVC Patio Door’s beautiful, functional system is elegant in the way it’s presented and simple to use. The Dorset homeowner is able to choose how many panes they want their door to have.

If you have a smaller property, these doors are ideal as they can fit into any space. 

The Aluminium Bifold Door is an aesthetically pleasing option for your Dorset home. This versatile and functional design allows entire walls to be opened up in seconds.

You can link your property to your garden, patio or courtyard. When the door is not in use, you’ll be able to enjoy a whole wall of glass, giving you panoramic views of your garden. 

The Aluminium French Door is superior to uPVC. Aluminium has quickly become the back door of choice in the county.

The slimline, high-strength frames offer long-lasting colour. As there are slim frames, this door has a larger glazing area, making this door a very popular choice. 

The Aluminium Patio Door is an eye-catching addition to your Dorset home. This door provides you with a seamless entry to your garden and can fit into any size of home.


If you want to add more space to your Dorset home but don’t want to move, then our range of home extensions are for you. One extension we offer to customers is the conservatory The Dorset homeowner can choose from several different conservatory styles, each offering a range of different benefits:

If you’re looking to upgrade your existing conservatory or extension, we also offer a variety of conservatory roofs, including the Glass Conservatory Roofs, Tiled Conservatory Roof and Solid Conservatory Roofs

If you want an extension with more privacy, we offer a range of orangeries

All of our double glazing products at County Windows come with a 10-year comprehensive insurance-backed guarantee, so if you have a problem with your double glazing installation (which is highly unlikely), a member of our team will be able to fix it for you.

Double Glazing Prices Dorset

If you’ve seen a double glazing item you feel will enhance your Dorset home or you would like to discuss a double glazing project, then get in contact today. Our team can be contacted on 01962 840 780 or you can fill out our contact form.

For those who already know what double glazing items they need to improve their Dorset home, why not start your quote. Our team will then be in touch to book a home visit before we can give you a bespoke quote of how much our services will cost you, and there is no obligation to book.

We also have a showroom if you would prefer to see our products face-to-face. Our Dorset showroom is located in West Parley on 171 New Road, BH22 8ED



County Windows - Quality windows, doors, conservatories and much more!

We have showrooms across the south including Winchester and West Parley, with teams based throughout Hampshire and Dorset.