A & E Individual Consultant History

  Horsley Witten Group, Inc.   Richard A. Claytor, P.E.
  90 Route 6A, Unit 1, Sandwich, MA 02563 (508) 833-6600   (508) 833-3150
5/26/2025
Basic Roadway Design
Construction Oversight
Hydraulics and Hydrology
Landscape Architecture
Hazardous Waste - Site Investigation and Assessment
Hazardous Waste - Remediation
Wetlands - Delineation and Assessment
Wetlands - Mitigation
Water Quality - Assessment
Water Quality - Mitigation
Engineering Field Survey
Total Station AutoCAD Base Plan Services