At Spectrum Glazing, we specialise in enhancing homes throughout Essex with windows, doors, and conservatories designed to combine style with performance. Every installation we carry out is completed with precision, ensuring that the final result not only looks exceptional but also functions seamlessly for years to come. Whether you envision sleek aluminium systems, timeless sash window replacements, or a conservatory tailored for year-round enjoyment, our expert team will bring your plans to life. Our aim is to provide each client with a smooth, stress-free experience that makes home improvement a pleasure rather than a burden.
Our portfolio demonstrates the breadth of our capabilities. From flat skylights and orangeries to internal glass blinds and bifolding doors, we offer products that cater to a wide variety of needs. We focus on providing solutions that are energy-efficient, secure, and low-maintenance, ensuring long-term satisfaction. More than just installers, we are partners in your home transformation journey, guiding you through every stage with clarity and care. At Spectrum Glazing, customer happiness is central to our ethos, and we take pride in delivering results that consistently exceed expectations.
Our portfolio demonstrates the breadth of our capabilities. From flat skylights and orangeries to internal glass blinds and bifolding doors, we offer products that cater to a wide variety of needs. We focus on providing solutions that are energy-efficient, secure, and low-maintenance, ensuring long-term satisfaction. More than just installers, we are partners in your home transformation journey, guiding you through every stage with clarity and care. At Spectrum Glazing, customer happiness is central to our ethos, and we take pride in delivering results that consistently exceed expectations.
Served areas
- Brightlingsea, Colchester, and Essex
Details
- Year established: 2017
- Insured
Highlights and features
- Top-quality products from leading brands for every style
- Expert craftsmanship exceeding professional standards and expectations
- Complete home solutions from windows to bespoke conservatories
- Energy-efficient installations to reduce bills and carbon footprint
- Friendly, reliable team ensuring a stress-free experience
- Certified, warranty-backed services you can trust confidently
Associations and certifications
- Certass
- Member of the Federation of Master Builders
- Quality Assured National Warranties (QANW)
Payment methods
- Cash, Debit cards, Credit cards, Bank transfers, Financing available
Services
At Spectrum Glazing, we proudly provide Veka Halo PVCu windows that combine exceptional style, energy efficiency, and lasting durability. Our windows are engineered to keep your home warm, quiet, and secure, while requiring minimal upkeep. With a wide range of finishes and designs, every property can achieve the perfect aesthetic. Professional installation ensures reliable performance and peace of mind. 
Our Timberlook windows provide the timeless appeal of classic timber without the ongoing upkeep. Crafted with mechanically jointed PVC frames, they deliver the character of traditional wood while ensuring modern durability and precision. Energy-efficient glazing keeps your home comfortable throughout the seasons, and with customisable finishes, they suit both heritage and contemporary properties. 
Spectrum Glazing offers aluminium windows designed to elevate your propertys style while improving its performance. Featuring robust frames with a refined finish, they are engineered to last. Their superior insulation helps reduce energy costs, while their low-maintenance surfaces remain fresh with minimal care. Our tailored installations deliver windows that perfectly suit your home. 
Our front doors are designed to meet the demands of modern living, offering enhanced insulation, superior security, and refined style. Spectrum Glazing supplies and installs composite and aluminium doors that balance elegance with performance. Every project is completed by our experienced team, ensuring perfect fitting and long-lasting results. With us, upgrading your homes entrance becomes a seamless and rewarding experience. 
We specialise in French doors that bring sophistication and lasting value to your property. Whether you choose aluminium or PVCu, every door is crafted for elegance, performance, and security. With a wide variety of designs, from traditional to modern, we create installations that align with your vision. Our experienced team ensures seamless fitting and outstanding results. 
We offer bespoke internal doors that bring sophistication and versatility to any room. Clients can select from a wide range of finishes, including multiple glazing options and colours, to achieve a truly personal design. Whether requiring single, French, or sliding doors, we ensure each piece combines practicality with striking style. Strong aluminium frames guarantee resilience for years to come. 
Our conservatories provide an elegant solution for extending your home while enhancing its value. Designed to suit a range of styles, they offer a bright, comfortable space perfect for relaxation or entertaining. Every conservatory is crafted with meticulous attention to detail, ensuring quality, durability, and timeless appeal for years of enjoyment. 
We at Spectrum Glazing provide conservatory roof replacements that offer lasting comfort and style. By installing highly insulated roofs, we ensure your home stays temperate through all seasons. Each project is executed with precision to minimise disruption and maximise efficiency. Our professional approach guarantees improvements that are both practical and visually appealing. 
Upgrade your home with Spectrums expert roofline installations. We specialise in fascia, soffit, and guttering systems that combine durability with elegant design. Every project is individually customised to complement your propertys character. Our weather-resistant materials prevent water damage, improve insulation, and ensure your home remains structurally sound for many years, providing lasting peace of mind. Videos
Solid roof Conservatory roof replacement (Ultraframe Livinroof) Essex
Stage-by-stage photos of this conservatory roof replacement transformation in Harwich, Essex
Watch as we transformed this old polycarbonate roofed conservatory into a more modern all year round use Ultraframe Livinroof extension.
Whats the difference between a polycarbonate roof and a LivinRoof?
Polycarbonate roofs, often found on older conservatories, tend to offer poor insulation, noisy during rain, and often lead to spaces that are too hot in summer and too cold in winter.
The LivinRoof system changes everything.
Its a modern, solid roofing solution that combines high-performance insulation with sleek design. The solid panels are fully insulated for year-round comfort, and you can add glazed sections (like we did here) to let in natural light exactly where you want it.
Reviews (7)
Robert W.
Jul 28, 2024
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Spectrum Glazing have done a fantastic job in designing and installing our HUP- conservatory replacement, we could not be happier with the end result!!
From the get go, Spectrum were approachable and friendly in helping us realise our design rather than push a sale that we might not have wanted, giving us breathing space to make decisions and comping up with a final design that we love.
When it came to installation, everything was booked in like clockwork and the standard of finish we have been left with is top notch.
Would definitely recommend!!!
From the get go, Spectrum were approachable and friendly in helping us realise our design rather than push a sale that we might not have wanted, giving us breathing space to make decisions and comping up with a final design that we love.
When it came to installation, everything was booked in like clockwork and the standard of finish we have been left with is top notch.
Would definitely recommend!!!
Sade Edwards
Jun 11, 2024
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Paul
Sep 19, 2023
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We were very impressed with the orangery, double glazed windows, door fitted by spectrum glazing. Richard kept us informed every step of the way, there was one slight hiccup but this was swiftly resolved.
The fitters Ross, Gareth know their jobs inside out and were very tidy workers.
Would I recommend this company yes 100% .
The fitters Ross, Gareth know their jobs inside out and were very tidy workers.
Would I recommend this company yes 100% .
Mat Court
Apr 15, 2023
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Really impressed with the service (and price) of the windows we got (five windows front and back). We've had them in for over a year and not had any problems - in fact the only problem we had was on the day of install they couldn't get the biggest of the frames up our tight staircaise - but this was solved easily with them sorting a scaffolding thing to lift it up from the outside. Very happy with everything and I would definitely use them again.
Emma Louise Eade
Mar 09, 2023
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Spectrum glazing where brilliant when choosing and building our new conservatory. They designed exactly what we wanted with Ultraroof, which is a brilliant idea and makes the room useable all year round. All members of staff are helpful and always available for assistance. The workmen used are professional and hardworking (even coming in awful weather). Overall, I'm very happy with the finished outcome of our new conservatory and very pleased we chose Spectrum Glazing over the other big named companies. If I had any more windows or doors needing doing I'd be using these guys will recommend to people as well. Thanks again guys!
Natalie King
Feb 08, 2023
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Pauline Willis
Dec 22, 2022
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From the planning stage through to completion, Spectrum have been great, both listening to our needs but also making suggestions and were thrilled with our Conservatory. Such a hard working team (rare these days) overseen by Richard and Kelly. So pleased we decided to use them rather than the big names.