WHO WE ARE
With more than 25 years in the industry, we are a trusted and leading trade fabricator of high-quality windows and doors. Our expertise and dedication have made us a preferred partner for businesses seeking reliable, innovative, and tailored solutions.
Your Trusted Partner By Your Side
With over 25 years in the window and door fabrication industry, we’ve grown through a steadfast commitment to quality, innovation, and strong partnerships. Our success is built on the dedication of our team, the trust of our customers, and close collaboration with our suppliers – all working together to deliver exceptional solutions.
From our humble beginnings to becoming a leading trade fabricator, our journey is marked by growth and adaptability to meet our partners’ evolving needs. Explore our timeline below to see the milestones that have shaped our story and continue to guide us forward.
A history of success
2000
Company Founded
Operations begin with early expansion and partnership with VEKA.
2008
Quality Accreditations Achieved
Achieved ISO9001, BS7412 and BFRC ‘A’ Rated status; 1000+ frames per week produced.
2009
Product and Regional Expansion
Launched composite door range and opened our South West division.
2010
New Head Office and Growth
Relocated to new a new head office, North West division opened. Secured by Design accreditation achieved.
2012
Leading UK Fabricator
Became VEKA’s largest UK trade fabricator, 2200 frames per week and £15M turnover.
2015
Top Business Recognition
Featured in the Stock Exchange’s Top 100 companies list.
2016
Business Restructure and Acquisition
Acquired City Beads and formed Glazerite UK Group Ltd
2020
20 Year Anniversary
Marked two decades in business; introduced Timberweld for flush sash range.
2021
Leadership Evolution
Management buyout completed, first showroom opened and continued investment across the group.
2023
Product Range Expansion
Manufacturing setup established in North, Deceuninck 2500 and aluminium ranges added.
2024
Innovation and New Systems
Launched OMNIA flush sash and Deceuninck Triple Track Patio door.
2025
25 Years in business
Celebrated 25th anniversary and showcased at the FIT Show.


Precision Products, Trusted Support
We specialise in fabricating high-quality windows and doors for the trade, with a product range that combines performance, reliability, and precision. Whether you’re working on residential or commercial projects, our expert team is here to provide the technical support, product knowledge, and dependable service you need to get the job done right — first time, every time.
Discover how we can support your next project – with products you trust, people who understand your needs, and a partnership built to last.
We're more than just a fabricator of windows and doors - we're committed to shaping success through strong partnerships
Our Vision
To be the most valued business partner in the fabrication of windows and doors.
We strive to set the benchmark for quality, service, and reliability in our industry. By consistently delivering trusted solutions and fostering lasting relationships, we aim to be the partner our customers count on — not just for products, but for long-term success.
Our Mission
To offer exceptional products and solutions that enable our customers to become best-in-class, strengthened by our collaborative supplier relationships and delivered by our dedicated workpace.
Our mission drives us to not only meet expectations to to consistently exceed them – through superior craftsmanship, dependable service, and trusted relationships across the supply chain.
Our Values
Our core values shape every decision, partnership and product we create.
People – We prioritise safety, respect and opportunity.
Passionate – We deeply care about what we do.
Performance – We pursue excellence in every detail.
Partnership – We grow stronger through collaboration.
Meet our Leadership Team
Leading our business with a commitment to excellence, and a passion for innovation. They are investing in our business to assure a strong future. Driven from the top, our values shape our culture and drive our dedication to quality and partnership. Get to know the people who drive our continued success.

Robert Brearley
Group Managing Director

Mark Johnston
Group Finance Director

Darren Rhodes
Managing Director, North

Jeff Dunn
Group Sales & Commercial Director

Matthew Thomas
Managing Director, South
What makes Glazerite different?
From our commitment to sustainability and industry-leading standards to the values that underpin everything we do – discover what sets up apart. Learn more about how we work, what we stand for, and why so many installers choose to partner with us.
We’re more than just a fabricator – we’re a partner in your success. From expert technical expertise and dedicated account management to tailored marketing support and installer tools, we give you everything you need to grow your business with confidence.
We’re committed to reducing our environmental impact across every part of our business – from recycling and responsible sourcing to energy-efficient products. Discover how we’re building a greener future, one frame at a time.
Our products and processes meet the highest industry standards, giving you peace of mind on every installation. Explore our full range of certifications, including PAS24, Secured by Design, and more.












Our portfolio has expanded over the years to include VEKA and The Residence Collection alongside our Halo offering. Working with a fabricator like Glazerite means we have access to a range of products that our customers want – and expect – to see.
Midland Dual Glaze
Many customers are looking to improve on energy efficiency as well update the style and colour of their doors. We can help them get the look they want, underpinned with thermal efficiency and security they need thanks to the range available from Glazerite.
NuView Windows
Latest From
Glazerite

Joining forces with M3 Floodtec to deliver an innovative Flood Door
M3’s innovation has been supported by our team into fruition, and is particularly timely, with 2024 seeing a record number of flood alerts being issued across the UK and Government statistics revealing 6.3 million homes and businesses are at risk of flooding.

Welcoming Aluminium Manager Louis Nuttall as we elevate our offering
We have recently appointed an Aluminium Manager to oversee the launch of our new in-house aluminium fabrication offering, as we power ahead with plans to fabricate CORTIZO and AluK.

Fleet investment offers leaner, greener deliveries
We’ve just made a significant investment in our transport fleet – adding five brand new 7.5 tonne vehicles and one 18 tonne vehicle, all of which are certified as low emission class 6.

Supporting installers whatever their end market
Our installers come in all shapes and sizes, from large scale commercial installers to sole traders focusing on residential homes. It’s only right then that we tailor our offering to suit the needs of our installers, rather than excepting our installers to fit around us.

Boosting operational and customer focus with new appointments
We have kicked off 2025 with pivotal appointments designed to strengthen our focus on operations and customer care.

Jason Scrivens joins us as Area Sales Manager for the South West
We have just appointed a new Area Sales Manager for the South West region. Industry stalwart Jason Scrivens joined us last month and brings over two decades of fenestration experience to the role.

From classic to colourful: The shift in home interior trends
As interior design shades go, most of us were probably pleased to see the back of avocado, leaving it well behind in the last century. Yet, according to a recent report from DIY retailer Wickes, the muted green shade – along with peach and coral pink – is back in vogue across bathrooms, fuelled by Gen Z and Millennials.

Partnering with Deceuninck to elevate our commercial offering
With plans to build our profile in the commercial space, we chose to partner with Deceuninck, starting to manufacture the Deceuninck 2500 system earlier this year. Darren Rhodes explains why we chose this partnership.

Glazerite appoints a new face to boost Scottish presence
Jordan Davidson has joined us in the newly created role of Area Sales Manager – Scotland to underpin the service we offer to existing customers based there.

Working with our commercial installers on critical calculations and specifications
We’ve partnered with VEKA for more than two decades, the force of two industry leaders gives our installers easy access to a great techincal resource, coupled with our full range of high-quality VEKA products.

Working with DoorCo to support our installers
Our Head of Group Marketing, Michelle Wright shares why our decade-long partnership with DoorCo helps our installers open doors to new business.

Keeping ahead of changing trends and designs
By constantly evolving evolving and adapting our already extensive portfolio, our installers have access to an impressive range of systems, products and brands which open up the choice of colours, styles, and price points to a new level.

How strong supplier partnerships are opening doors for our installers
Our Sales & Commercial Director Jeff Dunn shares how the fabricator’s relationships with DoorCo and Brisant Secure make a real difference for our customers.

Installer Marketing: Leveraging added value solutions from your fabricator
Michelle Wright, our Head of Marketing, shares how fabricator support can help installers stand out from competitors and win new customers.

Glazerite and Brisant collaborate to develop innovative Sweet patio handle
We have joined forces with Brisant Secure to introduce the Sweet patio handle. This collaboration has resulted in a patio handle that not only offers unparelleled weather resistance but also seamlessly integrates with our existing door furniture.

Annual golf day raises thousands for Kelly’s Heroes charity
The sweltering day at Wellingborough Golf Club didn’t put our guests off their game however, with the hotly contested event also raising thousands of pounds for the Kelly’s Heroes charity.

A decade of partnership with DoorCo
As one of the UK’s leading window and door fabricators offering our customers one of the most comprehensive product ranges on the market, 2023 is set to be an important year. We are taking our offering back to basics, putting our installer customer case at the heart of everything we do. This includes a refresh on our composite door offering for the year ahead, coinciding with celebrating a decade of partnership with DoorCo.

Futureproofing your fabricator business
It’s a huge decision and one we’ve worked on with a number of businesses who have reviewed their set up, explored the potential, then seized the opportunity to move to install only. Heavers of Bridport is just one example. The Dorset business, which was established in 1960, is a family-run business headed up by Ross Heaver. He switched the fabricator-installer business to an installer-only model in 2018.
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