Manufacturer of Quality uPVC Doors and Windows

With over 27 years of manufacturing experience, we specialise in the manufacturing and installation of uPVC Doors and Windows for the domestic and commercial market.

Double Glazed and Single Glazed uPVC Doors and Windows.

Don’t settle for anything less – choose the ultimate in durability, energy efficiency and peace of mind.
Let us quote you today!

Manufacturer of upvc doors and windows


With over 27 years of manufacturing experience, we offer a wide selection of uPVC door styles. Double and single-glazed uPVC doors, patio doors, french doors, sliding doors and more.


K Parker Joinery specializes in crafting three distinct styles of UPVC windows: Modern Tilt and Turn, top-hung, and side-hung UPVC windows. Our windows come in both single and double glazing options.

manufacturer of upvc doors and windows

Why Choose uPVC for Doors and Windows?

UPVC (unplasticized polyvinyl chloride) windows and doors represent the cutting edge of modern construction.

K Parker Joinery crafts UPVC doors using Rehau profiles, ensuring unparalleled quality and uniformity across your home.

Opting for our top-of-the-line UPVC doors guarantees exceptional weather resistance and thermal efficiency.

Engineered to endure South Africa’s toughest climates, our door profiles remain resilient, resisting warping, rot, and the hassle of sanding or painting. Additionally, steel reinforcements provide added stability and security, enhancing peace of mind.

Are uPVC Doors Secure?

Enhanced Security Features

uPVC doors often come with advanced security features such as multi-point locking systems, reinforced frames, and robust hinges. These features make uPVC doors more resistant to forced entry, enhancing the security of your home.

Impact Resistant

These doors are highly impact-resistant, which means they can withstand physical force and blunt impacts. This is crucial for security, especially during attempted break-ins or in areas prone to extreme weather conditions.


Doors require minimal maintenance and are highly durable, ensuring that they remain secure and reliable for an extended period.

Types of uPVC Door Profiles Available



Ecotech Double Doors:

These double doors offer the latest in sound and thermal insulation. Correctly installed double glazed REHAU uPVC doors can provide sound reduction of up to 80%.

Available in both single and double glazing. Originating in Europe, these expertly engineered polymer products have been tried and tested for the South African climate and loved by homeowners, renovators and architects alike.


Ecotech Single Doors

The ultimate combination of durability, energy efficiency, and security. Also known as hinged or swing doors, these doors are built to last and offer a maintenance-free solution.

They will enhance the appearance of your home and help lower your energy bills. Say goodbye to constant upkeep and hello to a reliable, cost-effective, and stylish door solution.

Types of uPVC Window Profiles Available

uPVC Window Tilt and Turn 1490mm x 1790mm

Tilt and Turn uPVC Windows

uPVC Window 590×1490

Top Hung uPVC Windows

uPVC Window 1190×1490

Side Hung uPVC Windows

Why Install Rehau uPVC Doors?

manufacturer of upvc doors and windows


uPVC is a highly durable material that can withstand various environmental conditions. It is resistant to rot, corrosion, and pests, making it an excellent choice for doors and windows. These doors and windows do not warp, crack, or fade over time, ensuring a long-lasting, low-maintenance, eco-friendly solution.

upvc doors

Energy Efficiency

uPVC doors and windows are known for their exceptional thermal insulation properties. They provide a strong barrier against heat loss during the winter and heat gain during the summer, which can lead to significant energy savings. This energy efficiency can reduce heating and cooling costs, making uPVC a sustainable choice.

manufacturer of upvc doors

Low Maintenance

uPVC doors and windows require minimal maintenance. They do not require painting or sealing and are easy to clean with just soap and water. Unlike wooden frames, uPVC does not need regular repainting to maintain its appearance. This low maintenance feature can save homeowners time and money over the life of the doors and windows.

manufacturer of upvc sliding doors

Noise Insulation

uPVC doors and windows also provide excellent noise insulation. They can significantly reduce outside noise, creating a quieter and more comfortable indoor environment. This is especially beneficial if your home is located in a noisy area or near a busy street.

Get your installation quote today for energy efficient uPVC Doors and Windows

k Parker Joinery Manufacturers of Wooden Doors and Windows. Aluminium and uPVC Doors and Windows.

K Parker Joinery manufactures windows and doors in South Africa of Wood, Aluminium, and uPVC materials. Each material has its own benefits and unique appearance.We can assure you that no matter what your needs are, we have a product that will suit you perfectly.

Let us assist you in 3 quick and easy steps:

    1. Contact us today for complete & trustworthy advice.
    2. Choose your product and buy online.
    3. Collect or have your builder / installer collect the product from our factory centrally located in Kew, Sandton, or have your product delivered to your building site.  The delivery company we use provide a trackable, trustworthy, reputable service.

Tel: 011 786 5471 

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rehau upvc doors

REHAU has been manufacturing doors and windows since 1960 and our combined industry experience since 1997 , K Parker Joinery is perfectly positioned to meet all your uPVC needs.

Renowned for industry leading function and durability, REHAU door systems are the preferred choice for modern, sustainable constructions. Both commercial and residential properties will benefit from their expert design and elegant aesthetic.

Our REHAU uPVC doors are available in single and double doors to suit your design needs.