For substantial homes looking for an ambitious extension

Unable to rot, rust, peel or flake, our uPVC conservatories can complement both contemporary and traditional applications alike. Exceedingly sustainable and planet-friendly, recycled content used by Swish window systems means that fewer raw materials are used than other standard uPVC window products. Furthermore, uPVC is resistant to salt erosion, making it the ideal material for homes on the South West coast.

Effectively combining first-rate double glazing with low U-vales, homeowners have absolute peace of mind that their conservatory space will remain draught free, comfortable and secure for many years to come.

Most conservatory installations do not require planning permission, being classed as a ”permitted development.” However, if planning permission is required as Swish approved installers we will take responsibility for contacting your local planning department and carry out everything required to get your new installation up and running.

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Designed to your needs

Energy efficient

10 year guarantee

Customise your conservatory with our great range of colours & finishes

Add a superb finishing touch to your newly installed conservatory, with a classic woodgrain effect, bold statement colour or on-trend shade. Swish have one of the most eclectic colour palettes for conservatories around, so we’re confident that you’ll find a finishing touch that truly fits your personality and style whilst remarkably increasing your curb appeal.

Fully customisable, our conservatories also have an array of accessories to really make this new area of your home truly yours. From the type of flooring to appropriate lighting, the number of add-ons you have at your disposal with a Seal-Lite conservatory installation are virtually endless!

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Popular colours

More available upon request. Colours may vary across devices. Please request a colour swatch for an accurate representation.

White

White

Cream

Cream

Sage Green

Sage Green

Green

Green

Irish Oak

Irish Oak

Light Oak

Light Oak

Rosewood

Rosewood

Grey

Grey

Black

Black

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  • Glazing
  • Security
  • Downloads

    Glazing

    Glazing

    Whether you’re looking for extra privacy, a textured effect to match existing windows/doors, additional acoustic insulation or self-cleaning/solar control glazing, our premium range of textured, etched and technologically advanced glass suits both modern and more traditional homes across the South West.

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    Chantilly

    Chantilly

    Taffeta

    Taffeta

    Stippolyte

    Stippolyte

    Pelerine

    Pelerine

    Oak

    Oak

    Minster

    Minster

    Mayflower

    Mayflower

    Florielle

    Florielle

    Everglade

    Everglade

    Digital

    Digital

    Contora

    Contora

    Charcoal

    Charcoal

    Security

    Security

    When you choose a conservatory from Seal-Lite, your comfort and security come first above all else – more often than not, security is the main reason conservatories need to be replaced. Our conservatory locking mechanisms come fitted with tamper-proof, sophisticated and user-friendly locking systems. Combined with exceptionally durable frames and glass, these provide homeowners across the South West with complete peace of mind that their home is in safe hands; whatever life throws at them.

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    Liam Davidson

    "An excellent service all round"

    An excellent service all round. Very friendly and took time to ensure the windows were exactly as I wanted. The windows themselves are well made and have completely transformed my house.

    Anthony Derrick

    "Thoroughly recommend Seal-lite"

    We had Seal-lite install full new double glazing including bi-fold doors a little while ago, excellent products and service. Their after sales service by Simon is very, very good indeed. Thoroughly recommend Seal-lite.

    Chris Townsend

    "Excellent service from start to finish"

    An excellent job done by Paul and his team. Transforming the front of our house with Georgian bar style windows and a fantastic new bay window. Finished off by a new door. Highly recommended excellent service from start to finish.

    Helen Marks

    "Very patient and understanding"

    I would absolutely recommend Seal-Lite Ltd. They have been so helpful helping me to match my new aluminium windows to the existing house. They have also been very patient and understanding with me having to delay installation for several months due to problems with my builder. Kevin fitted the windows very carefully and did an excellent job. A couple of minor things were no problem and resolved quickly to my full satisfaction. I would like to thank Paul and Pete and the team for being so so helpful. A pleasure to do business with this company – I wish all companies were like this.

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    CertassQA National WarrantiesSwish Approved InstallerCEN Solutions Bronze

    Excellent aftercare service and on-site service engineer for complete peace of mind

    Always striving to look after our customers wherever possible, we are extremely proud of the high standards of craftmanship, fabrication, installation and aftercare services that our highly skilled team continue to excel at delivering. Our excellent aftersales service and on-site service engineer proactively deal with any issues that occasionally occur with our products directly - no job is too small for our service engineer!

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    Seal-Lite Showroom

    Visit our showroom

    It’s important for homeowners and businesses alike to actually see the quality of our products up close. So, why not come and see the products for yourself?

    Home under construction

    New build projects

    With an outstanding range of uPVC and aluminium products supplied directly to our trade customers, we are highly experienced in working alongside architects and contractors on new build projects.

    Trade installaters

    Trade supply

    As well as serving the local community, we have many established connections with various different trade customers across the South West who value the high-quality products that we produce.