Gunnersen  stocks a wide range of building products such as timber, cladding, particleboard, speciality panels, flooring, MDF, plywood and wall panelling. Gunnersen also provides timber decking, timber floorboards, composite decking and particle board flooring.

Gunnersen composite decking products are similar to real timber decks. Composite decking from Gunnersen is constructed using wood fibre combined with polymer resins. The wood fibre used for construction of composite decking is 50% recycled. Composite decking resistant to decay, rot and splintering. Gunnersen Composite decking does not require staining or painting.

Particleboard flooring from Gunnersen offers sub floor surfaces that suit different floor covering such as carpet, parquet, ceramic tiles and vinyl. The edge of the groove and tongue panels are fixed using PVC tongues that are colour coded. Particleboard floors can be treated against termites and fungus. Fungicide treated sheets or FT sheets are suitable for damp regions.

Gunnersen provides timber flooring from a wide range of softwoods and hardwoods. These timber floors can be stained to satisfy any design requirement.