Is Guthrie & Frey Water Services family owned?

No. Guthrie & Frey Water Services is owned by H2O Care Partners (Shore Capital Partners). The local name was kept after acquisition.

Is it safe to hire Guthrie & Frey Water Services?

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 › Guthrie & Frey Water Services

Logo from its own website

On the record · owner not named on its home or about page

Who owns Guthrie & Frey Water Services?

Q: Who owns Guthrie & Frey Water Services?

H2O Care Partners (Shore Capital Partners). Acquisitions: 2025.

The short answer

Guthrie & Frey Water Services is owned by H2O Care Partners (Shore Capital Partners). It is not an independent local business.

Acquisitions: 2025 · 34 brands under this parent

Quick facts

Company: Guthrie & Frey Water Services
Trade: Water Treatment
Based in: Hartland, WI · All investor-owned companies in Wisconsin → Also: Wales, WI
Owned by: H2O Care Partners (Shore Capital Partners) · their site
Acquired: 2025
Ownership disclosed?: No: we found no mention of H2O Care Partners (Shore Capital Partners) on the company’s home or about pages when we checked on 2026-10-07.

What Guthrie & Frey Water Services says

“Local, family-owned Guthrie & Frey Inc. was founded in 1974 and expanded in 1995 to serve Waukesha County in southeastern Wisconsin, as well as Jefferson, Washington and Walworth counties.”

Company website, captured by script 2026-10-11 :: https://www.guthriefreywater.com/about-us/

What the record shows

Acquired by H2O Care Partners (Shore Capital Partners) (2025). See sources below.

About Guthrie & Frey Water Services

Guthrie & Frey Water Services provides Water Treatment services in Hartland, WI. It still trades under its original local name and is owned by H2O Care Partners (Shore Capital Partners).

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

H2O Care Partners’ own site lists Guthrie & Frey Water Services: source (2026-10-07)
Guthrie & Frey Water Services's own website (its words about ownership): source (2026-10-11)
Its own website shows this logo: source (2026-10-15)
Its own site lists 2 offices, also in Wales, WI: source (2026-10-26)

Other brands under H2O Care Partners (Shore Capital Partners)

Alamo Water Softeners American Aqua H2O Care Kel Tren Water Care Long Island Clean Water Service Reynolds Water Conditioning Tri-County Water Conditioning Addie Water Systems Advanced Water Treatment AquaSystems of Nebraska Aquatek Filtration & Pump Service Atlantic Blue Water Services

See all 34 H2O Care Partners (Shore Capital Partners) 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 Guthrie & Frey Water Services or H2O Care Partners (Shore Capital Partners)? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.