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Window Range


Sovereign windows are manufactured

and rigorously tested to withstand the

European climate, keeping you safe and

comfortable in your home. Our windows

are available with a variety of glass

sealed unit configurations and are

certified up to 'A' Rating (the industry

maximum) by the British Fenestration

Rating Council's Energy Rating Scheme.

At Sovereign we are extremely versatile

in our approach to replacement windows

and doors. We are able to offer the high

security TRICEPT PVC-u system and also

the Monarch aluminium suite. Both

products are covered by a full IWA

Insurance backed 10 year guarantee.








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Whichever our choice, you can be rest assured that the product is manufactured to the latest Building Regulation

requirements. Sovereign is registered with FENSA, the regulatory authority set up to monitor and record window and door

installations. We are aware that many customers do not wish, or are wary of a representative calling at their home.

Sovereign offers a quotation service over the telephone; all that's needed is the approximate window or door sizes.

Why Choose Tricept

Initially the Tricept Window System had been tested using standard double glazed sealed units and achieved a "D" rating -

the building regulations required standard. Taking advantage of the latest technology Tricept windows were re-submitted

and comfortable achieved "C", "B" and the industry maximum "A" rated certification.

The BFRC confirm that Tricept Energy Windows are 67% more efficient than conventional double glazed PVC-u windows

The TRICEPT Window & Door System:-

● Innovative and strong design
● 70mm System
● Unique 9 point locking system on Windows
● Unique YALE 14 point locking system on Doors
● Gloss finish
● Fully chamfered suite
● White, Mahogany and Light Oak finishes
● Flush glazing seals, aesthetically pleasing
● Exceeds maximum BSI weather performance
● Crinkled reinforcing
● Internally glazed for maximum security

With so many accreditations you can feel safe and secure in your home

and comfortable with your investment in TRICEPT energy rated PVC-u

windows and doors

Find out more about Tricept Security

Monaframe windows will add a distinctive look to homes of any age or style. The elegant slim-line maintenance free

frames combine traditional looks with the best modern materials that will make your rooms lighter and brighter.

The double-glazed windows are thermally insulated to minimise heat loss and with their inherent strength and special

locking systems you will feel comfortable and secure. As an alternative to the brilliant white finish, you can choose from

two superb wood-grain finishes. With a wide range of styles there's sure to be a Monaframe window, which looks perfectly

at home with your house.

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