About Emplas

Set up in 1979, Emplas has grown over the past 4 decades to become one of the UK’s largest manufacturers of energy efficient and low maintenance windows & doors. 

We work with some of the window & door industry’s most established profiles, including Profile 22, the UK’s leading window systems company, Saint Gobain, a world leader in glass and IGU manufacture, DOORCO and ALUK to bring cutting edge innovation to energy efficient door & window fabrication. 

Still operating as a family-owned business today, we remain true to our founding principles, including a no-compromise approach to product quality and a commitment to deliver unparalleled service and support to our customers. 

With an award-winning retail support offer and more than four decades’ experience in the industry, we work in partnership with our customers across the various sectors to provide the best product & the best service. 

Emplas works with our sister company T&K Home Improvements and we’re proud to partner with Ecostar Double Glazing, our counterparts and distributors in Australia. Ecostar is the most trusted Double Glazing manufacturer in Australia. 

View Our Corporate Brochure

A History of Emplas

Factory Virtual Reality Tour

A Message from our Managing Director, Ryan Johnson

“We’re very proud of where we have come from.
Emplas has grown from a start-up business trading from a garage lock-up to become one of the UK’s largest fabricators.
And we are proud of where we are going.”

Ryan Johnson

Our Values

House Icon

Improving Britain’s Homes

Award Icon

To manufacture the most complete range of high quality windows and doors, backed by the best customer service and support, for the trade installer, new build and social housing markets.

Window Icon

To become the UK’s supplier of choice to the trade. installer, new build and social housing markets.

Our Process

Transforming your business

Barcode Icon
Bar Code Technology:

Measuring customer experience from the receipt of their first order up to delivery.

Production Icon
Production Scheduling:

Collate data regarding production cycle to enable customised individual requirements.

Pie Chart Icon

Understand & measure how we deliver what the customer needs.

Predicting Problems

Before they impact on customers

Computer Icon
Stages to Check Order Progress:

Through barcode technology, we can model delivery critical ‘manufacturing stage gates’ for the product to pass through by a certain time.

Warnnig Icon
Flagging Potential Problems Early

Our custom-built systems automatically trigger alerts of rare potential problems, thereby saving you time and money.

Barcode Icon
On Time in Full

The same technology underpins customer order tracking, dispatch & delivery, with everything scanned on & off lorries, allowing orders to be delivered on-time-in-full.

Customer Support Icon
Improving Our Systems

This allows us to improve our operation. Elements of each order are checked before loading the lorry & then rescanned on & off the lorry.

Van Icon
Sending Only Completed Orders

This eliminates the chance of shipping incomplete orders. The truck won’t leave until everything is accounted for.

Automatic Reordering

Creating a faster, simpler system

Barcode Icon
Scanned Deliveries:

All products are scanned off.

Notes Icon
Automatic Delivery Notes:

System issues a customer delivery note & audit, providing clear audit trails.

Van Icon
Future Developments:

Piloting functionality for products damaged in transit to be re-scanned for priority factory remakes to cut delays and improve service.

Profile 22 Optima System

Emplas is a proud fabricator of Profile 22. We manufacture our windows & uPVC Doors using the Optima system, which comes in several different styles.

Your customers can get the perfect fit for their home.

These windows combine exceptional flexibility with advanced security & thermal performance.

Your customers can match these windows in with the décor of their homes thanks to the range of foiled and coloured finishes.

Commercial Glazing Companies

Our Clients say

Friendly People

Denzel Agyeman
- December 2020

Good experience, good showroom, good knowledge with staff.

- November 2020

Very helpful staff clean and tidy show room, would recommend.

Simon Gillespie
- March 2020

Really great company to deal with, have been buying from them for years and years – a key part of our business and it’s progression.

Dan Caddy
- March 2020

Fantastic Customer Service – always going the extra mile to help without any grumbles! great quality product and attention to detail!

Tracey Hill
- July 2019

Very good selection of windows and conservatories.

Karl Essex
- July 2017

Company History



Kevin Johnson & business partner Tony Foster start selling aluminium double glazed windows & doors to homeowners, making their own glass sealed units in Tony’s garage & first-floor bedroom.

T&K Home Improvements Van

image shadow


July & November

The partners rented a small industrial unit in Wellingborough before they moved to a larger unit in Burton Latimer, North Hants, later that year.

Emplas Creation

image shadow



First Factory: Kevin & Tony purchased a factory in Finedon & manufactured uPVC double glazed windows & doors. One of a few manufacturers who internally glaze windows.

Emplas Manufactoring

image shadow


Kevin was presented with the Promotional Campaign of the Year at the Glassex Awards.

Emplas History

image shadow


Emplas moved into its current site in Wellingborough, three times larger than the previous location

Emplas Birds Eye View

image shadow


Emplas acquires Acorn Aluminium Ltd & could now offer uPVC windows, doors and commercial aluminium double glazing.

Emplas Newly Aquired

image shadow


Ecostar Double Glazing Pty Ltd starts trading in Melbourne.

Ecostar Logo

image shadow


Emplas win the G14 Customer Care Initiative of the Year & the G15 Fabricator of the Year Awards.

Emplas Simplifies SBD Patio Doors

image shadow



Rapid growth sees Ecostar relocate to a new head office, installation depot & customer service centre.

Emplas Timeline Image

image shadow



Finalist in the G18 Fabricator of the Year Awards

Emplas Timeline Image

image shadow


Emplas was named as a double finalist at the G19 Awards for Innovation in Customer Service and Support and Training.

Emplas Timeline Image

image shadow

Are you looking for help with EVA or Online Ordering?

Click here to open the Emplas Team Viewer so that we can help you with your query. This will open a download link to our dedicated Team Viewer profile.

Emplas Team Viewer

Call Us

Get Directions

Chat to Us