The main focus of the bachelor thesis is experimental verification of possibility of recycled wood utilisation for particleboards production. In laboratory conditions there were produced three-layer particleboards with dimensions of 400x300x16 mm and density 650 kg.m-3 in two variants - with particles from recycled wood and wood particles normally used in particleboard. In all variants there were determined standard physical and mechanical properties and they were mutually compared. Density of PBs was determined by the Standard EN 323 (1993). Thickness swelling (TS) and water absorption (WA) of PBs were determined after 2 and 24 hours by the Standard EN 317 (1993). Internal bond (IB) strength, i.e. tensile strength perpendicular to the plane of the PBs, was determined by the Standard EN 319 (1993), and bending strength (BS) of PBs was determined by the Standard EN 310 (1993) – at both tests using a universal machine TiraTest 2200. According to the results, the recycled wood itself can be used in particleboard production.