Fat Piu Lee

Certified septic pumping company · Sandwich, MA

Certification status

Listed in the Rhode Island DEM licensed OWTS installers, designers, and septage transporters as of 2026-07-23 — verify current status at the official source

Certification categories

Designer (Class III)

License / registration #

D3136

Location

Horsley Witten Group, Inc. 90 Route 6A, Sandwich, MA, 02563

Phone (from public registry)

(508) 833-6600

This profile is compiled from public registry records. It is not an endorsement, and The Septic Directory has no business relationship with Fat Piu Lee unless noted. Is this your company? Claim or correct this listing — it's free.

What septic pumping certification means

Rhode Island DEM licenses onsite wastewater treatment system (OWTS/septic) installers and designers (including Class IV soil evaluators), and separately permits septage waste transporters, through its Office of Water Resources.