Spectrum Glazing has proudly served Essex for many years, delivering high-quality windows, doors, and conservatories that stand out for both their style and resilience. We are a family-run company, and this is reflected in the personal attention and integrity that underpin everything we do. Our clients turn to us for dependable solutions, whether they need modern aluminium systems, timeless timber-look windows, or a conservatory that provides enjoyment throughout the seasons. Each installation is carried out with exceptional attention to detail, ensuring your home receives the upgrade it deserves.
Our comprehensive service offering goes beyond the essentials, covering skylights, roof replacements, bi-folding doors, orangeries, and internal blinds. By working with leading suppliers, we can guarantee products that are durable, energy-efficient, and tailored to individual requirements. We make the process of upgrading your home simple and reassuring, with clear proposals, professional installation, and thorough aftercare. Our reputation has been built on honesty, craftsmanship, and customer satisfaction. When you choose Spectrum Glazing, you are choosing a company dedicated to improving your living space with results you will be proud of for years to come.
Our comprehensive service offering goes beyond the essentials, covering skylights, roof replacements, bi-folding doors, orangeries, and internal blinds. By working with leading suppliers, we can guarantee products that are durable, energy-efficient, and tailored to individual requirements. We make the process of upgrading your home simple and reassuring, with clear proposals, professional installation, and thorough aftercare. Our reputation has been built on honesty, craftsmanship, and customer satisfaction. When you choose Spectrum Glazing, you are choosing a company dedicated to improving your living space with results you will be proud of for years to come.
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
Our Veka Halo PVCu windows at Spectrum Glazing are designed to provide comfort, safety, and style in equal measure. Engineered to reduce energy bills, minimise outside noise, and enhance home security, these windows deliver long-term performance with minimal maintenance. A wide choice of styles ensures the perfect fit, supported by our professional installation and quality commitment. 
Timberlook windows combine the elegance of authentic timber with the resilience of modern materials. Designed with advanced PVC frames and mechanical joints, they replicate traditional craftsmanship while offering robust protection. Enhanced thermal performance ensures energy savings, while their versatile colour and style options mean they blend beautifully with both period homes and modern residences. 
At Spectrum Glazing, we provide aluminium windows that embody both strength and elegance. Designed with slim profiles, they maximise natural light while delivering exceptional energy efficiency. Their durable, low-maintenance finish ensures long-lasting performance. Our expertly fitted windows combine modern style with practical benefits, creating a refined solution for enhancing your property. 
Spectrum Glazing is dedicated to providing front doors that go beyond aesthetics, delivering exceptional security, insulation, and durability. Available in both composite and aluminium finishes, our doors are tailored to suit a variety of styles and preferences. Installed with expertise and care, they create a lasting impression while performing reliably. Our service ensures customers receive unmatched quality and professionalism. 
Our French door collection offers a perfect blend of beauty and function, making your living spaces brighter and more welcoming. We supply both PVCu and aluminium options, ensuring long-lasting strength alongside refined design. From kitchens to patios, each installation is meticulously handled. We pride ourselves on delivering solutions that complement your lifestyle and exceed expectations. 
We specialise in creating internal doors that balance timeless style with robust practicality. With an extensive palette of colours, glazing styles, and opening options, customers enjoy complete design freedom. The choice of single, French, or sliding formats ensures adaptability across settings. Every door is produced with premium aluminium frames, combining aesthetic appeal with exceptional durability and sound insulation. 
Investing in a conservatory delivers both functional living space and increased home value. We provide fully customised designs that capture your vision, creating rooms ideal for leisure or entertaining. Each conservatory is built with precision and care, prioritising quality, style, and longevity to ensure a lasting, enjoyable addition to your home. 
At Spectrum Glazing, we specialise in conservatory roof replacements that enhance comfort and energy efficiency. Our expertly installed roofs provide superior insulation, keeping interiors warm in winter and cool in summer. Each upgrade is designed to minimise disruption while boosting property value. We combine professionalism with attention to detail, ensuring your home benefits immediately from the improvement. 
At Spectrum, we provide expert roofline solutions designed to safeguard your home from water damage and pests. Our bespoke fascia, soffit, and guttering systems combine functionality with elegance. Using high-quality materials built for Essex weather, we ensure your property stays secure and attractive. Each installation is crafted to complement your homes design while offering lasting performance.
Reviews (7)
Natalie Shana
May 20, 2025
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Richard was very helpful and able to provide me with flat roof lights for my new extension. Good communication and no problems with ordering. Phil came out to survey and once the double glazed rooflights arrived they were fitted well and left clean and tidy. Very happy. Would highly recommend Spectrum Glazing Limited.
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% .
Gray
Jul 02, 2023
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This is a very professional and efficient family run business. They have recently built a conservatory for me which I am absolutely delighted with. Richard has used some of the most highly skilled tradesmen to carry out the works. Every one of them were friendly and considerate when working here, and I would thoroughly recommend to anyone to use. Thanks to all for doing a great job.
Graham Rea
May 02, 2023
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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!