Whether you need to replace your windows, doors, conservatories etc or want to update your home with a new orangery home extension get your foot in the door and please contact us for advice and a FREE quote…

Spectrum Glazing Ltd supply and fit UPVC windows, composite doors, alumnium bi-folding doors and build beautiful modern conservatories, orangeries and home extensions. Our team have over 18 years experience in the Window, Door & Conservatory industry, supplying a professional, reliable service to all our clients. We take pride in our work and finish each project to the highest of standards, based in Colchester we cover all of Essex, Hertfordshire and Suffolk.

Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 36

Loggia Home Extension

Loggia Home Extension The Loggia home extension is a modern building system that provides the best way to build the best rooms. It builds stunning extensions, replaces the traditional conservatory and makes orangeries affordable. Beautiful, comfortable rooms all year...

Ambience Conservatory Roof Glass

Choosing the right high performance roof glass for any conservatory installation is the most important element to ensuring that a conservatory can be used all year round. There are many things to consider including location, temperature control, maintenance,...

SMART Solar Controlled Self Cleaning Glass

The standard SMARTGLASS® range from Spectrum remains one of the most popular conservatory roof glass products and has been continually developed, enhanced and upgraded over the last decade. We have many satisfied consumers from all over Essex & Suffolk. Because it...

Edwardian Conservatory

The standard SMARTGLASS® range from Spectrum remains one of the most popular conservatory roof glass products and has been continually developed, enhanced and upgraded over the last decade. We have many satisfied consumers from all over Essex & Suffolk. Because it...

Lean To Conservatory

Choosing the right high performance roof glass for any conservatory installation is the most important element to ensuring that a conservatory can be used all year round. There are many things to consider including location, temperature control, maintenance,...

Modernise your conservatory

Choosing the right high performance roof glass for any conservatory installation is the most important element to ensuring that a conservatory can be used all year round. There are many things to consider including location, temperature control, maintenance,...

Conservatory Styles

Choosing the right high performance roof glass for any conservatory installation is the most important element to ensuring that a conservatory can be used all year round. There are many things to consider including location, temperature control, maintenance,...

LivinRoom Conservatories

Choosing the right high performance roof glass for any conservatory installation is the most important element to ensuring that a conservatory can be used all year round. There are many things to consider including location, temperature control, maintenance,...

UPVC Sliding Sash Windows

Whether you live in an older property or a more modern home, ECOSlide PVC-U sliding sash windows are a cost-effective solution for replacing like for like replacement or as an alternative to other styles. Vertical sliders are a traditional style of window. Commonly...

Halo UPVC Windows

Spectrum Glazing Ltd supply Halo PVCu Windows in System 10 chamfered and Rustique sculptured frames you can create a window that’s completely unique for your home in Essex So you can choose a sculptured sash in a chamfered frame, or any other combination of the highly...

REHAU Edge Replacement UPVC Windows

Spectrum Glazing Ltd supply Halo PVCu Windows in System 10 chamfered and Rustique sculptured frames you can create a window that’s completely unique for your home in Essex So you can choose a sculptured sash in a chamfered frame, or any other combination of the highly...

Liniar UPVC Windows

Whether you live in an older property or a more modern home, ECOSlide PVC-U sliding sash windows are a cost-effective solution for replacing like for like replacement or as an alternative to other styles. Vertical sliders are a traditional style of window. Commonly...

Obscure Window Glass Patterns

Whether you live in an older property or a more modern home, ECOSlide PVC-U sliding sash windows are a cost-effective solution for replacing like for like replacement or as an alternative to other styles. Vertical sliders are a traditional style of window. Commonly...

Flush Sash Windows

Whether you live in an older property or a more modern home, ECOSlide PVC-U sliding sash windows are a cost-effective solution for replacing like for like replacement or as an alternative to other styles. Vertical sliders are a traditional style of window. Commonly...

Aluminium Bi Folding Doors

Spectrum Glazings aluminium bifold doors are renowned for their stunning sightlines, practical operation and exceptional durability. Made to measure and fully custom-made, as Colchester, Essex's specialist bifold door supplier and installer, we have installed...

Get in touch with us

We would love to talk to you about your planned home improvement project. Be it anything from replacement double to triple glazed windows to a conservatory or one of our modern orangery home extenstions.

Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 37
Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 38
Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 39
Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 40
Spectrum Glazing installers of Ultraframe conservatories, home extensions and windows in Colchester Essex 41