Horsley Witten Group

90 Route 6A, Unit 1
Sandwich,
MA
02563
Jane Estey, PE, Esq

Horsley Witten Group is a leading edge engineering, planning, and environmental consulting firm. Our multidisciplinary team approach integrates resilience, sustainable civil engineering, urban design, and landscape architecture. Our services include site design, green infrastructure, smart growth planning and community design, zoning regulation review, water and natural resources assessment, and emergency preparedness. 

Boston Office:

112 Water St, 6th floor 
Boston, MA 02109
Boston Office Contact: Janet Bernardo, 857-263-8193