Market Overview The global calibration services market size was USD 6.5 Billion in 2025. It is expected to reach USD 9.4 Billion by 2034, growing at a CAGR of 4.30% during the forecast period 2026-2034. The market growth is driven by factors such as the rise of Industry 4.0, increasing need for traceability in measurement processes, growing demand for accredited calibration services, and the...