Al's Septic & Excavation

Nov 5, 2025 5:38 PM

39 Derryfield Road # L
Derry, NH (New Hampshire) 03038-7248
(603) 437-2****

Business Details

Aldo Trecco (Manager)

Products:	Septic Systems
Services:	New Designs & Installations, Inspections Test Pits Site Work, System Repairs Drainage House Lots
Certifications:	Licensed Nh Designer/installer, Certified Enviro-Septic Installer
General Content:	Affordable
Sales Volume:	500K
Employee Size Range:	3 (appx)

Additional Categories

Al's Septic & Excavation is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

Excavating Contractors
Septic Tanks & Systems Contractors & Dealers

North American Industry Classification System (NAICS) Categories:

Plumbing, Heating, And Air-Conditioning Contractors > Septic Tanks & Systems
Site Preparation Contractors
Other Building Material Dealers > Septic & Drainage Products > Septic Tanks & Systems Wholesale

Standard Industry Classification (SIC) Categories:

Plumbing, Heating And Air Conditioning > Septic Tanks & Systems > Septic Tanks & Systems Contractors & Dealers
Excavation Work
Construction Materials, Nec > Septic & Drainage Products > Septic Tanks & Systems Wholesale

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