Is Felix Septic Service family owned?

No. Felix Septic Service is owned by Wind River Environmental (Gryphon Investors). The local name was kept after acquisition.

Is it safe to hire Felix Septic Service?

Ownership doesn't determine the quality of the technician. It does determine the sales process. Ask for a written quote, decline same-day pressure, and compare with a verified independent.

Parity › Who owns it › Felix Septic Service

Investor-owned · names its owner on its website

Who owns Felix Septic Service?

Q: Who owns Felix Septic Service?

Wind River Environmental (Gryphon Investors). Acquisitions: 2021-03.

The short answer

Felix Septic Service is owned by Wind River Environmental (Gryphon Investors). It is not an independent local business.

Acquisitions: 2021-03 · 27 brands under this parent

Quick facts

Company: Felix Septic Service
Trade: Septic & Drain
Serves: Homes and businesses
Based in: Bow, NH · All investor-owned companies in New Hampshire →
Owned by: Wind River Environmental (Gryphon Investors) · their site
Acquired: 2021-03
Ownership disclosed?: Yes: the parent is named on the company’s own website (checked 2026-10-11).

What its website says about its history

“With 40 years of experience in New Hampshire and the backing of Wind River Environmental’s expertise since 1946, we’re committed to delivering reliable, professional solutions.”

Company website, captured by script 2026-10-17 :: https://www.wrenvironmental.com/southeast-new-hampshire/

What it doesn’t say

Who has owned it since 2021: Wind River Environmental (Gryphon Investors), which acquired it in March 2021.

About Felix Septic Service

Felix Septic Service provides Septic & Drain services in Bow, NH. It still trades under its original local name and is owned by Wind River Environmental (Gryphon Investors).

What this means before you call

The name on the truck is not the owner. In investor-owned home-service groups, pricing books, the sales process and financing offers are commonly set centrally rather than by the local office. What to check before you sign →

Sources

Wind River Environmental's own page for this company: 'Felix, A Wind River Company', part of Wind River Environmental's Family of Brands: source (2026-10-11)
Gryphon Investors' own release: majority investment in Wind River Environmental; management keeps a significant stake: source (2017-04-04)
Gryphon Investors' own news calls Wind River a 'Gryphon Portfolio Company': source (2026-10-11)
Felix Septic Service's own website (its words about its history): source (2026-10-17)

Other brands under Wind River Environmental (Gryphon Investors)

Seminole Septic M&S Septic Parent Sanitation B&P Environmental A1 Gator Wastewater Services Brownie's Septic & Plumbing Cloud 9 Services Cooke's Plumbing & Septic Metro Rooter Brockwell's Septic & Service Hapchuk, Inc.Kline's Services

See all 27 Wind River Environmental (Gryphon Investors) brands →

Parity is an editorial publication. Ownership facts are sourced from public filings and company-published material; we make no claim about the quality of any individual technician. Represent Felix Septic Service or Wind River Environmental (Gryphon Investors)? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.