David Avery Excavation is a complete excavation company specializing in site work services and construction from start to finish along with septic removal and installation in the beautiful Lakes Region of New Hampshire.


We offer a wide variety of services including:
  • Site Work Development
  • Excavation
  • Excavation for Foundations
  • Foundation Drain
  • Foundation Backfilling
  • Road Construction
  • Snow Plowing/Removal
  • Sanding/Salting
  • Septic Systems – Removal & Installation
  • Leach Fields
  • Test Pits
  • Cellar Holes
  • Culverts
  • Demolition
  • Drainage
  • Retaining Walls
  • Stump Removal
  • Ledge Removal

We can also design hardscapes to fit any yard, including:
  • Walkways
  • Firepits and Fireplaces
  • Retaining Walls
  • Patios
  • Steps and Stairs
David Avery Excavation
193 Drew Hill Road
Alton, NH 03810
 
603.569.9162
davery70@hotmail.com
© 2023 David Avery Excavation
Designed by The Chalifour Design Group, LLC