NH & MA Irrigation, Hydroseeding
& Aeration - Over Seeding / Slice Seeding

603-458-1764

Gagnon's Irrigation is your local professional for Commercial & Residential Irrigation, Hydroseeding & Aeration - Over Seeding / Slice Seeding services.
We serve Southern New Hampshire & Northern Massachusetts.

  • Consultation & Design
  • Installations
  • Maintenance & Repairs
  • Add-Ons
  • Rain Sensors
  • Moisture Sensors
  • Spring Start-Ups
  • Service Plan
  • Winterizations

Hydroseeding is the quickest and most effective way to establish a new luxurious lawn from seed. The process is fast, efficient, and economical.

Gagnon’s Irrigation NOW offering...

Aeration - Over Seeding / Slice Seeding

Aeration - Over Seeding

Slice Seeding

Fully Licensed & Insured

Mastercard & Visa Accepted

603-458-1764

Email Us

Gagnon's Landscaping, LLC

PO Box 560
Pelham, NH 03076