vibration analysis, vibration and overpressure monitoring, noise monitoring, and pre-construction and pre-blast inspections to assess and manage blast impacts on nearby structures and equipment. Its engineers support clients with blast design reviews, on-site monitoring, and peer review of blast documentation for quarries, tunnels, highways, and industrial facilities. Explotech also develops and delivers training on blasting principles, remnant explosive removal, seismograph use, and related safety and regulatory topics for workers, engineers, and public agencies.