Pioneer Trading Company Essex Ltd


Trade Manufacturers of Energy Efficient Double Glazed and uPVC Windows, Doors and Conservatories  in Chelmsford throughout  Essex and South East England .

Pioneer Trading Company has been manufacturing and supplying superior Energy Efficient Double Glazed and uPVC windows, doors, and conservatories to trade and commercial companies for over 25 years.  From our two sites in Chelmsford, Essex we manufacture a wide range of high quality glass and glazing products that help double glazing businesses get the most out of their sales in the future.

We are proud to present the Signature Range of Double Glazing Products throughout Essex and across South East England. The Signature Range of Glass and Glazing Products is the home of Europe’s most advanced energy-efficient windows; achieving an energy rating of A+33. The Signature window system provides window installers with the opportunity to offer customers a truly outstanding product that cannot be matched on quality or performance – thus removing the need to compete purely on price.

Trade Window Manufacturer

Windows do more than let light into your house; the shape and style can make a huge difference. Whatever your home, changing your windows can open up a whole new world of style.

The main benefits of PVC-U are low maintenance and high durability, unlike wooden frames, which usually require frequent repainting and attention. In addition modern PVC-U frames have a smooth, consistent and reliable operation and are extremely thermally efficient.
Using the latest generation of advanced specification profiles, we offer a complete suite of beveled or fully sculptured frames to compliment every style of property, period or modern

Trade Conservatory Manufacturers

The real beauty of a conservatory is that it is a room, which is part home, part garden. On a summer's day with the doors open the conservatory is simply an extension of the garden. On other days, it is a cosy and comfortable haven in which to enjoy the outdoors whilst the wind and rain are firmly excluded.

As conservatory manufacturers we understand the importance of quality and value for money. We only use the highest quality materials so you can enjoy your conservatory for years to come.

Door Manufacturer

We incorporate the very latest security features including multi-point locking and shoot-bolt options to make each window and door as intruder proof as possible. As a door manufacturer we understand that quality is important and constantly show this through our processes.

With styles to suit every type of property, traditional or modern, our doors are constructed from the highest quality PVC- u to keep them looking good for years to come.

Energy Saving

The British Standards Institution (BSI) energy performance label can help you determine how well a product will perform the functions of:

  • Helping you contain and conserve heat within your building in the winter
  • Cool it in summer
  • Keep out the wind and resist condensation

The A-G rating system provides a powerful means of promoting energy-efficient windows to the consumer and should help government give incentives to promote their uptake. Already, windows with a C rating or higher are endorsed by the Energy Saving Trust’s ‘Energy Efficiency recommended’ scheme and may carry the EER logo.


 The Pioneer product range is extensive and offers many versatile systems to suit all applications. The profile ranges offer a wide choice of styles and colour finishes that includes wood grain and dual colour options on some systems.

Aluminium is a light weight, high strength material that is used is virtually every facet of the modern construction industry from patio doors in homes to curtain walling on the tallest sky scrappers. Because of these unique properties It is incredibly formable and can be bent or shaped into innumerable architectural designs. Aluminium is very durable and highly resistant to corrosion caused by modern industrial pollutants and requires little long term maintenance. The lifespan of aluminium products is measured in decades rather than years.

Window Hardware

Locking Systems

S3™ Combination Espagnolette / Shootbolt
Window Security – the options
Modern window systems are fitted with one of two locking systems:

  • Espagnolette
  • Shootbolt
  • The S3™ Innovative Solution

The creative S3™ technology design team saw no reason to be constricted by traditional thinking and did not see why consumers should not have the best of all worlds at little or no extra cost. They therefore set about designing the:-

Combination Espagnolette/Shootbolt
In order to achieve all the advantages of a combined system the designers first had to take the Shootbolt gearing away from the handle and design two different Shootbolt ends. One operates in-line with the Espagnolette movement and the other incorporates reverse action gears so that the bolt moves in the opposite direction to the other three locking mechanisms.

Door Hardware

What is a Door Cylinder (Euro Profile Cylinder)?
This is the light bulb shaped removable barrel which fits through the faceplate of the door handle into the the lock housing. A standard cylinder is double entry, internal and external and when the key is turned the cylinder rotates a cam which operates / throws the lock to engage the multipoint locking system we use. These types of cylinders are known as Euro Profile.

3 Hook 2 Roller

  •  Designed to meet the requirements of PAS 23 and PAS 24
  • Licensed by Secured by Design
  • 10 Year Guarantee
  • Accepts standard 92mm unsprung handles and euro profile cylinders (operates with all BS and DIN specification cylinders and most other types of cylinder)
  • Split spindle for lever/pad applications- choice of length available
  •  Bi-directional throw of locking features
    - enhanced anti-jemmy feature
  • Triple high security forged brass hooks for anti-separation resistance - 10mm engagement into keeps
  • Hooks deadlocked in the fully thrown position
  • Continuous keep as standard


Glass Options

All units will comply with Document L as a minimum although much of the range we supply greatly exceed these requirements with the combination of Soft and Hard coated Low E Glass, Aluminium spacer or Super Spacer & Argon gas filling.

If not specified we will supply Hard coated Low E Glass with Aluminium Spacer without gas.

Energy rated windows typically consist of Planitherm soft coated Low E glass, Super spacer & Argon Gas.

Autograph Woodgrain Selection

Beautifully crafted for your home

Choose from our Autograph woodgrain collection to bring style and colour to your home.

4 real Woodgrains with a grain so fine it’s almost impossible to tell they are not real wood.

8 coloured woodgrain textures in bright or neutral colours to give your home a genuine painted look.



All glazing must comply with requirements of BS 6262, in addition recommendation from glass and glass unit manufacturers should be followed.
All glass and insulated units should be examined carefully for damage, especially at the edges, prior to installation. Defective Items should not be used. The size of the glass used for glazing must be such that both the necessary clearance between the edge of the glass and the base of the rebate, and also the necessary sealing joint gaps are present.

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