A group of independent companies, specialized in quality control of coal, cokes, petroleum cokes, biomass and solid recovered fuels. Nothing more and nothing less. Started in the Dutch town of Oud Beijerland, near the port of Rotterdam. The company now has laboratories all over the world. An internationally orientated company whose experienced specialists meet your expectations in speed, expertise, accuracy and flexibility. Incolab Services takes samples, performs draft surveys and gauging, has ISO 17025 accredited laboratories in which your solid fuels samples can be analyzed and produces reports and certificates.