RSB is dedicated to supplying our customers with the best. Our timber is of impeccable quality and this has become our trade mark over the past 30 years. We have 5 stages of quality control through out our factory, from when the timber comes in to when it is delivered to you. Our timber is stamped with our logo on each piece to ensure customer satisfaction.

RSB Quality products.

We’re similarly more than happy to visit you onsite to talk about how we can assist with any of your building material requirements.

Construction Timber

We supply a wide range of construction timbers, such as Saligna, Pine and hardwood in various framing sizes and grades..

Engineered Wood Products

We stock a wide range of I-Joists, laminated beams and boards. RSB’s sustainably made engineered wood products have a number of features that make them superior to construction timber.

Decking and Flooring

We carry a broad range of local and imported hardwood suitable for decking that are available in Variety of sizes. When it comes to external materials building timber we’re a one stop shop.

RSB Mouldings


At RSB Specialist Timber Manufacturer, we offer a wide variety of mouldings in various sizes and species.

Visit our “Profiles section” to see our long list of mouldings. Keep in mind this is not a complete list of our products, if you have something else in mind please call our sales team and we will be more than happy to help.


RSB Joinery

Crafted with care and precision

RSB’s fine joinery products is an investment in quality that cannot be replaced or compared with low cost mass produced, imported products.

Our labor intensive multi-step construction and joinery processes ensure durable products that can last a lifetime and be passed to future generations

Worktops and Shelving

Worktops in pine, Merati &  Saligna min 32, 50, 63, &  75mm thickness & 20mm Pine shelving in our standard sizes.

Dowel manufacturer

RSB t/a Pretoria dowels  manufactures wooden dowels, square dowels plastic coated dowels, flooring, decking, skirting boards, daro rails and handrails out of Saligna, Maranti, Pine and various other hard woods.