• Working Hours: 08:00am to 05:00pm
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Spectrum Glazing - Windows, Doors & Conservatories in Essex

Looking for premium windows, doors, or a conservatory upgrade with none of the stress? Welcome to Spectrum Glazing!

We’re your friendly, local experts in Essex, bringing you stylish designs and quality craftsmanship that stands the test of time. Whether it’s sleek windows to brighten your home, robust doors for added security, or a cosy conservatory for year-round relaxation, we’ve got it covered.

Premium Essex Window, Door & Conservatory Company

Welcome to Spectrum Glazing, where transforming houses into dream homes is what we do best. Based in Essex, we specialise in high-quality glazing solutions that are tailored to your needs. Whether you're upgrading your windows, replacing doors, or dreaming of a custom-built conservatory to enhance your living space, we’re here to make it happen seamlessly.
origin windows Colchester Essex
Double Glazing Essex

Home Improvements That Feel Right At Home

From sleek replacement front doors and stylish aluminium or PVCu windows to stunning bi-folding doors and spacious garden rooms—we’ve got it all. Thinking bigger? We’ve got you covered with beautiful conservatories and home extensions too.

Wondering about the nitty-gritty details? We work with top-notch suppliers to bring you high-quality products that you can count on. Reliable, stylish, and made to last—that’s the standard we’re proud to deliver.
About Us

Looking for high quality windows and doors in Essex?

At Spectrum Glazing, we know that your home isn’t just a house – it’s where memories are made. That’s why every job we take on, big or small, is handled with care, precision, and a commitment to making your space as stylish and comfortable as possible. From sleek bifold doors to stunning conservatories and internal steel-look doors that pack a punch, we’re here to help you create a space you’ll love coming home to.

Family Values

We’re a family business through and through, and that means you get care, trust, and attention to detail in everything we do.

Full Glazing Solutions

Whether it’s windows, orangeries, bifolds, or even Hup! extensions, we’ve got you covered.

Customer Happiness First

Your satisfaction is our priority. We’re not happy unless you’re thrilled with the results!

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Years of Experience

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Happy Customers

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Successful Projects
How We Work

Hassle-Free upgrade to your home

Looking to elevate your home with high-quality windows, doors, or conservatories? Getting a quote from Spectrum Glazing is quick and hassle-free. Here’s how:

talk to us today

We can take care of your replacement window, door and conservatory needs.
1

Initial Consultation

We start by listening! Whether you visit our showroom on Brightlingsea High Street (we’d love to see you) or chat with us directly, our goal is to understand exactly what you need. We’ll discuss your vision, the project scope, and your budget expectations.

How this helps you:

  • Get a clear understanding of what’s possible.
  • Plan your budget realistically (no nasty surprises!).
  • See our high-quality UPVC and aluminium windows and doors up close.
2

Detailed Proposal

Next up, we’ll prepare a transparent, itemised quote tailored to your needs. With a range of flexible options, we put YOU in control. No jargon, no confusion, just everything clearly laid out.

How this helps you:

  • Know exactly what you’re paying for with no surprises.
  • Explore options that work best for your needs.
  • Feel fully informed at every step.
3

Professional Installation

Here’s where the magic happens. Our skilled professionals will install your new windows and doors with care, precision, and minimal disruption to your home. Clean, efficient, and stress-free is the name of the game.

How this helps you:

  • Say goodbye to the mess and hassle of home improvement projects.
  • Rest easy knowing experienced pros are on the job.
  • Enjoy a flawless finish that’ll make your neighbours jealous.
4

Post-Installation Follow-Up

Once the installation is complete, we don’t just wave goodbye. We’ll follow up to make sure you’re 100% satisfied with the results and address any concerns promptly. Your happiness is what matters most to us!

How this helps you:

  • We’ll make sure you’re happy with the final result.
  • We'll check everything is installed perfectly and there’s no need for touch-ups.
  • Got questions about your new windows, doors, or conservatory? We'll explain how to use and maintain them with ease.
Schedule an Appointment!

Why Choose Spectrum Glazing?

We believe in transparency, professionalism, and above all, customer satisfaction. From the first hello to the final check-in, we’re here to make your experience seamless and enjoyable.

👉 Start your home transformation today. Contact us or visit our showroom in Brightlingsea! We can’t wait to work with you.
Testimonial

Real Feedback from Real Customers

5 Star Rating

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!

Emma Eade

5.0 Star Rating

Absolutely over the moon with our conservatory! Would 100% recommend this company, they listened to what we wanted and the result is better than what we imagined! The whole building team were also amazing.

Thank you so much Spectrum Glazing! ⭐️⭐️⭐️⭐️⭐️

Natalie King

5 star Rating

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.

Matt Court

5 star Rating

Couldn't be happier with both the end result and the service. We chose a local family run company for good reason, we have been burnt by the big guys before. From the initial planning by Rob who knows his stuff, planning and working with us to get exactly what we wanted, through surveys, and almost weekly site visits from Richard and kelly checking the standards and progress. I can't thank the fitters, Gareth & Ross enough, you guys worked through the november storms never wanting to slow the job down. Absolutely 5* service throughout. Were they the cheapest? No, but not the dearest either! you can't go cheap on a project like this, extending your home. They worked with us to complete by Christmas and again, Spectrum delivered...... literally. You get what you pay for and with spectrum we got 1st class.

Paul Woodwards

Frequently Asked Questions

Still Have Questions? We’ve Got You!

Welcome to our FAQ section, where we answer the questions you didn’t even know you had about glazing. Considering new windows or doors but feeling a bit foggy (pun intended) about the details? Don’t worry, we’ve got you covered.

We’re here to clear up anything that's been keeping you up at night, from understanding triple glazing to figuring out if your old frames can be salvaged. Think of us as your friendly glazing gurus, delivering answers with a touch of wit and a whole lot of honesty.

Because at Spectrum Glazing, we don’t just care about glass—we care about you, your home, and your peace of mind. Grab a cuppa, have a read, and if you still have questions, give us a shout. We’re always happy to help!

At Spectrum Glazing, we pride ourselves on offering a wide range of glazing services to suit homes and businesses in Brightlingsea. Whether you're looking for window and door replacements, conservatories, extensions, aluminium or PVCu glazing, or even bespoke glass solutions, we’ve got you covered. We also provide internal glass blinds, Velux windows, fascia, soffits, cladding, and stylish front doors. If you're dreaming of bifolding or sliding doors, we can make that a reality too. Our goal is to ensure your spaces are stunning, practical, and energy-efficient.

Absolutely. Energy efficiency is at the heart of what we do. Many of our glazing solutions, including windows, doors, and conservatories, are designed to help reduce heat loss and cut down on your energy bills. Whether you’re replacing windows or upgrading to double glazing, we use state-of-the-art materials to improve your home's thermal performance while keeping it comfortable all year round.

Yes! If you're after something unique, our custom glass design service is perfect for you. From stunning decorative glass panels to bespoke designs that reflect your home's personality, we’ll help bring your vision to life. Our team loves a creative challenge and will work closely with you to deliver a truly one-of-a-kind result, tailored to your preferences.

The turnaround time for window replacements can vary depending on the size of the project and the type of glazing you choose. However, thanks to our experienced team and local workshop, we’re able to complete most projects promptly and efficiently. When we discuss your needs during the initial consultation, we’ll provide a clear timeline to keep things stress-free and straightforward.

You bet! At Spectrum Glazing, all consultations and quotes are completely free and no-obligation. We want to make it as easy as possible for you to explore your options without feeling pressured. Get in touch with us, and one of our friendly team members will discuss your needs, provide expert advice, and give you a clear quote. No hassle, no hidden fees – just good, honest service!

Yes, all of our glaziers are fully certified, insured, and experienced professionals. Your safety, peace of mind, and satisfaction are our priorities, and we make sure every team member is trained to the highest standards. When you choose Spectrum Glazing, you’re choosing top-notch craftsmanship you can depend on.

While Brightlingsea is our home turf, we happily serve the surrounding areas here in Essex too. Whether you're in Colchester, Wivenhoe, Clacton, or other nearby towns, we’re ready to bring our glazing expertise to your doorstep. If you’re unsure whether we cover your area, just give us a call or send a message – we’ll sort it out!

Maintaining your new glazing is a breeze with a little TLC. Regularly cleaning the glass with a mild detergent and soft cloth will keep it looking sparkling and fresh. For frames, check for dirt build-up and gently wipe them down, especially in hard-to-reach places. If there’s a maintenance issue (like stiff hinges or seals showing wear), our team is here to offer advice or assistance whenever you need.

We aim to make the payment process as seamless as possible. Spectrum Glazing accepts various payment methods, including credit and debit cards, bank transfers, and other convenient options. If you’d like details about specific payment methods or have any queries, don’t hesitate to ask. We’re always happy to help.

By choosing Spectrum Glazing, you’re not just investing in superior glazing solutions, you’re becoming part of the Brightlingsea community we cherish so much. If you have any additional questions or concerns, feel free to reach out. We’re just a phone call or email away!