Prominance uPVC Windows & uPVC Doors Systems

We manufacture & install the most energy efficient uPVC Windows & Doors
designed specifically for harsh African weather conditions. 
Our uPVC products have been accredited by World's most renowned institutions
such as BSI - UK & SKZ - Germany for superior resistance to extreme weather conditions.

Most Energy Efficient uPVC Windows & Doors in South Africa

Prominance uPVC windows are designed specifically for harsh South African weather conditions to save energy & help you save on your electricity bills, CO2 emissions and eventually save our planet too. Prominance uPVC windows offer 100% UV resistance with right amount of TiO2, which helps in retaining whiteness against exposure to sun.

100% Lead-Free & UV Resistant uPVC Windows

Our uPVC windows are 100% lead free, which gives us an edge over the other brands. We are one of the handful lead free manufacturers of uPVC Window profiles. We develop lead free profiles to avoid health hazards to people. It also provides longer window life with stronger weld strength and better UV resistance.

uPVC Windows & Doors - Energy Efficient & Environment Friendly in RSA

Pollution free uPVC production process

Not only our products are eco friendly, but our manufacturing process and plant is eco friendly too. We ensure optimal usage of resources like water and electricity and have a strict minimal wastage policy. Our uPVC Windows manufacturing process avoids smoke emission, hazardous chemical waste and non bio degradable garbage.

Promise to Recycle & Reuse

Prominance uPVC windows are 100% recyclable thereby contributing to the eco-friendly concept of Prominance. Prominance avoids contributing to deforestation by using wood alternatives. Prominance windows and doors are 100% lead free & recyclable.

The most energy efficient uPVC windows in South Africa

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Thermally Efficient Double Glazing uPVC Window & uPVC Door
Systems in South Africa

Advantages of Prominance
uPVC Windows

Strenuous African conditions demand that uPVC Window installations are robust & meet the highest manufacturing quality standards.
Prominance uPVC Window Systems is aimed to accomplish that through state of the art manufacturing processes overseen by top-tier talent and ensuring best practices. To know more about how uPVC Windows overcome the shortcoming of Aluminium Windows or Wooden Windows, checkout our video below:

uPVC offers better air quality compared to aluminium frames

Indoor Air Quality (IAQ) can be maintained by avoiding interior energy loss (generally 37% through windows). Prominance windows reduce energy loss by over 30% thereby reducing energy costs.

uPVC Windows offer excellent value for money

Excellent Cost Benefit Ratio
uPVC profiles save a lot of costs in terms of maintenance & saving energy when compared to Timber frames which are approximately 40% - 50% more expensive.

Weather & UV Resistant uPVC Windows designed for african conditions

UV Resistance
Prominance windows offer 100% UV resistance with the right amount of TiO2, which helps in retaining whiteness against exposure to the sun.

Weather & Impact Resistant uPVC Windows designed for african conditions

High Weather Resistance
Prominance windows are specially developed keeping in mind the harsh weather prevalent in South Africa. Long exposures to sun, rain, wind & moisture cannot affect the window quality or durability.

100% recyclable material used for manufacturing the uPVC Windows & Doors

100% Recyclable
Prominance avoids contributing to deforestation by using wood alternatives. Prominance windows and doors are 100% lead free & recyclable

With Double & triple glazing upvc windows offer great noise isolation

Sound Insulation
Not only do they provide thermal insulation but also special sound insulation. Double glass units can help in sound reduction up to 30 Db.

Advantages of Double Glazing uPVC Windows

Double glazing or insulated glazing uses two panes of glass thereby significantly reducing the amount of heat that enters or exits your home. As a result, your house is cooler during summer and warmer during winter.

Because your windows are thicker, they are more effective in reducing the noise that can enter your home. This is especially helpful for those who live near airports, have neighbours with noisy pets.

Windows with double glazing are together to break and are more difficult to be forcefully opened from the outside. This increases the safety level of your house and burglars will be discouraged from breaking in.

When furniture and décor are exposed to too much heat, they tend to wear and damage more easily. With less heat making bits way into your interiors, your furnishings are better protected.

Condensation can be serious problem, particularly in order homes as it causes mould and mildew and in some cases it will also rot timber window frames and damage your family’s health. Double glazing works to reduce excess moisture to your window

Prominance uPVC Windows Quality Assurance

Accreditations from renowned organisations from Europe such as BSI - UK & SKZ - Germany, for Accelerated Weatherability Test (Artificial Weathering up to 25000 hours) and Mechanical properties & Chemical composition of our formulation.

upvc windows & doors accredited by south African labs BSI & SKZ

Weather Resistant uPVC windows in South Africa

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Ultra Violet & Weather Resistant uPVC Window & uPVC Door
Systems in South Africa

Efficient Manufacturing, Installation & Support Process

Prominance team brings years of experience in uPVC Windows manufacturing, installation & after sales services to South Africa.


uPVC Window & Door Profile Manufacturing Process

Prominance team follows a strict set of quality standards to manufacture the world class uPVC Windows & Doors Profiles at state of the art manufacturing facility. The finest grades of raw materials are sourced from fortune 500 companies all across the globe to ensure the top notch quality expectations. Internal quality compliances have been met as per EN 12608 standards.


Prominance Measurement Process

The process of installation starts from the site survey during plastering work of the building. Measurements are taken in height, width and diagonal with the advice of the Site Engineers.


Prominance Installation Process

The sizes and designs of uPVC Windows with the appropriate placements are confirmed with the engineer. The installation windows are positioned exactly with the tube level and plumb level. They are perfectly screwed with hanger fastener screws using hammering machines so that the windows hold on strongly to the walls. They are then sealed properly with Silicon sealant that ensures tight packing, without any clearance.

After Sales Services
& Customer Support

Customer Relationship Team

Our relationship with our customers doesn't stop with the sales & installation process; in fact, it is then that it begins. We understand the paramount importance of after-sales services and the impact it has on building a long term customer rapport. Hence to deliver timely and prompt services, we have an experienced and efficient service team for post-sales services.

Thermally Efficient uPVC windows in South Africa

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Energy Saving uPVC Window & uPVC Door Systems designed for South African conditions

Most Energy Efficient uPVC Windows

Save upto 30% on your electricity Bills

Prominance uPVC Windows & Doors are designed specifically to suit the harsh weather conditions of South Africa. We achieve it by controlling the entire manufacturing process at our state of the art facilities to output the best result unlike other uPVC brands which source uPVC profiles from external brands.

save 30% on electricity bills use upvc instead of aluminium window frames

Noise Proof & 100% Lead Free uPVC Windows

Download Prominance E-Brochure

100% Lead Free & Noise proof uPVC Windows & uPVC Doors
available in South Africa.

Noise Proof uPVC Windows

Effective Sound Insulation

Keep unwanted noise at bay with Prominance Window Systems. Specially designed to reduce the amount of sound entering or escaping from your home, they also add an additional layer of security. These windows are ideal for the present busy lifestyle - or simply if you want to enjoy a quiet life!

Prominance uPVC Windows & Doors are engineered to reduce sound transmission. The multi chambered profiles, fusion welded joints, Multipoint locking mechanism, and dual compression gaskets ensure that there is no sound infiltration. When combined with recommended Glazing & Hardware, Prominance window system can insulate your indoors from unwanted sounds up to 40db.

excellent noise insulation with Double Glazed uPVC Windows instead of aluminium windows


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