Design Freedom

Talk to us about your architetural design needs

Freedom to Design

Put different shapes together to create unique architectural designs.

Creative BLOKS

We call our cement frames "BLOKS". Pick your shape and size.

Experience Design Freedom

Our cement window frames are durable and strong, ensuring the best quality product as well as maintenance free! All cement frames withstand extreme weather conditions.

High Density, Low Permeability
Maintenance Free
Made for extreme weather conditions
How to use the BLOK Window System

Blok Trading CC - as a member of the SAGGA

South African Glass and Glazing Association

For the period 01 March 2024 - 28 February 2025 - Membership No: S8368

SAGGA accredited glaziers/contractors are your best protection for ensuring that you, or your client’s, buildings are glazed according to the Application of the National Building Regulations and an excellent way to protect you or your clients, from large damages claims associated with inadequate glazing. The South African Glass and Glazing Association (SAGGA) have accredited installers. These installers are skilled tradespeople who have agreed to a set code and who have qualified to apply a SAGGA certificate to any glazing undertaken.
Quality Assurance. Membership of SAGGA will provide recognition the products and services meet the requirements of quality, performance and safety set by the Association
View Certificate

BUY DIRECTLY FROM OUR FACTORY.


OPEN TO THE PUBLIC!

Paving Slabs

BLOKTRADING® offers cement paving slabs in various sizes, from small patio stones to large 600x600 cement blocks. Buy directly from our factory and SAVE ! Visit www.pavingslabs.co.za

133 Terrace Road, Sebenza,Edenvale Johannesburg

011 609 9351/2
info@bloktrading.com

Contact Info

BLOKTRADING® is located in Sebenza, Edenvale and we operate independently under our own trademark empowering communities throughout South Africa. We are a proudly South African business producing handmade concrete window frames and have 60 years of combined experience in the precast concrete industry including having worked closely with the Lupini brothers from Lupini Cement Works.

133 Terrace Road, Sebenza,Edenvale Johannesburg

011 609 9351/2
info@bloktrading.com