We Specialize in 

Drilling and Blasting

Demolition

Seismic Monitoring


About

CDB is a specialty drilling and blasting company with over 75 years of combined experience in the industry. CDB also provides seismic monitoring and inspection services for blasting projects and marine construction projects.

CDB provides a wide variety of specialized drilling and blasting services, from close proximity blasting in sensitive environments, to large scale rock and concrete removal.