Royal Building Systems™, or RBS, is a finished stay-in-place concrete form that is used for load bearing and non-load bearing concrete walls, for above and below grade applications. The system is very versatile and can be used for a wide variety of applications including commercial, industrial, agricultural, residential and institutional.
Forms are available in 4 different wall types: RBS4 (4" concrete wall), RBS6 (6" concrete wall), RBS8 (8" concrete wall) and RBS8i (6" concrete wall + 2" of factory injected insulation). To further complement the system, integrated adjustable door jambs, window jambs and trim are available.

Royal Building Technologies™ can be used in any extreme climate, hot or cold! In fact, the RBS product is manufactured in Canada, Mexico, Colombia, Argentina, Poland and China, and projects have been built in over 60 countries around the world as far north as Siberia and in extremely hot climates in the Caribbean, Africa and the Middle East.
The RBS system performs extremely well in earthquake, hurricane and tornado prone areas.
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R-Value of the walls
The RBS8i wall provides an effective R-Value of R22 in a cold climate such as Minneapolis or Toronto, and R37 in a hot climate such as Phoenix, Arizona. The insulation is injected in our factory to ensure stringent quality control guidelines are met. The insulation is a fire rated polyurethane foam.
Rigid board wall insulation can also be fastened mechanically to the outside surface of any RBS Forms for additional thermal performance.

-RBS Forms are custom cut in the factory to the full height of the wall
- RBS Forms are finished on both sides
- RBS Forms are termite proof
- RBS Forms are mold and mildew resistant
- RBS Forms can be effectively used for very high walls and large scale commercial and industrial projects
- RBS Forms can be panelized into 8' wide sections to minimize on site labor
- RBS Forms have integrated channels for running electrical conduit in the walls
- RBS Forms have integrated adjustable door jambs and window jambs
- RBS Forms can be used for insulated and non-insulated walls