Hancock Associates will celebrate its 30th year in business next month.
Founded by the late Frank Hancock in 1978, the firm has offices in Marlborough and Lakeville, Mass. along with Salem, N.H.
Hancock's professional staff include land surveyors, civil engineers, geotechnical engineers, wetland scientists and landscape architects, and are licensed in various states, including Conn., Mass. and N.H. They also offer specialized credentials, including OSHA Hazardous Waste Operations and Emergency Response Training, and MBTA and AMTRAK Contractor Safety Training.