As a pioneer in the development of PVCu systems for windows, doors and conservatories, Plastmo offers some of the most technically advanced UPVC profiles on the market. Since the company was established in 1959, our ethos of continuous improvement and stringent quality control has kept Plastmo profiles at the forefront of fenestration innovation.

For Homeowners Find out more about our unrivalled products for your replacement UPVC windows and doors or new conservatory. For Trade Discover the benefits of Plastmo profiles for creating precisely the windows and UPVC doors your clients demand.

UPVC windows and doors for every home

Plastmo manufactures a range of high-quality PVC-u profiles for every style of window and entrance door, French doors and patio doors. Our product range includes advanced reversible and tilt-and-turn windows, stylish Georgian vertical sliders and high-security patio doors. All our products offer the highest levels of security and energy efficiency, and are available in a wide range of colours and styles to suit every home.

UPVC Window Styles

Residential Door Options

Conservatory Styles

NEW! Discover the new, improved Charisma vertical slider Our advanced vertical sliding sash window has been enhanced with a range of unique new sculpted features for improved aesthetics, plus pre-machined fixing components for fast, accurate fabrication. Read more on our Charistma Vertical Slider page...

Quality-assured UPVC profiles.
Quality is assured in every Plastmo product by independent accreditations to international standards.
In fact, we are so confident in our high standards that every Plastmo profile is fully guaranteed – assuring you of exceptional quality and security.

Why choose UPVC windows and UPVC doors?
PVCu offers a host of benefits to homeowners, housebuilders and tradesmen alike. It is extremely durable and impact resistant and requires very little maintenance – just an occasional wipe with warm soapy water!
Plastmo uPVC components are precision-engineered under quality-controlled factory conditions, making them quick and easy to fabricate and install.

Versatile systems for every new-build and replacement project

Whether you’re a homeowner looking for high-quality, high-security, attractive and durable UPVC windows and UPVC doors – or a fabricator or installer looking for the best-quality products for your customers, Plastmo offers everything you need. Choose the homeowner section or trade upvc section for information most relevant to your needs.