Is CPI Plumbing, Heating & Cooling family owned?

No. CPI Plumbing, Heating & Cooling is owned by Apex Service Partners, a private-equity-backed home services rollup (Alpine Investors / Partners Group / Apollo Funds (minority, 2026)). The local name was kept after acquisition.

Is it safe to hire CPI Plumbing, Heating & Cooling?

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 › CPI Plumbing, Heating & Cooling

Logo from its own website

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

Who owns CPI Plumbing, Heating & Cooling?

Q: Who owns CPI Plumbing, Heating & Cooling?

Apex Service Partners, backed by Alpine Investors / Partners Group / Apollo Funds (minority, 2026).

The short answer

CPI Plumbing, Heating & Cooling is owned by Apex Service Partners, a private-equity rollup backed by Alpine Investors / Partners Group / Apollo Funds (minority, 2026). It is not an independent local business.

Quick facts

Company: CPI Plumbing, Heating & Cooling
Trade: HVAC / Plumbing / Electrical
Based in: Mount Vernon, WA · All investor-owned companies in Washington →
Owned by: Apex Service Partners · their site
Backed by: Alpine Investors / Partners Group / Apollo Funds (minority, 2026)
Ownership disclosed?: No: we found no mention of Apex Service Partners on the company’s home or about pages when we checked on 2026-10-03.

What its website says about its history

“Our goal is simple: set the standard in heating, cooling, plumbing, drains, and electrical now and for generations to come!”

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

What it doesn’t say

Who owns it now: Apex Service Partners.

About CPI Plumbing, Heating & Cooling

CPI Plumbing, Heating & Cooling provides HVAC / Plumbing / Electrical services in Mount Vernon, WA. It operates under its original local name and is owned by Apex Service Partners, a private-equity-backed home-services group (Alpine Investors / Partners Group / Apollo Funds (minority, 2026)).

What this means before you call

The name on the truck is not the owner. In investor-owned home-service groups, the price book, the sales process and the financing offers are usually set centrally, not at the local office. What to check before you sign →

Sources

Alpine Investors: Apex launch announcement: source (2019)
Alpine Investors: $3.4B continuation fund with Partners Group: source (Oct 2023)
Apollo Funds minority investment announcement: source (May 2026)
PitchBook: Apex Service Partners profile: source (2026)
Craft Dossier: Apex acquisitions list: source (Mar 2026)
TradeRunner infographic “A Look at 40 Residential HVAC, Plumbing & Electrical Platforms” shows CPI in the Apex Service Partners section: source (2025-12-22)
the same infographic as posted publicly by Homepros: source (2025-12-22)
CPI: its website loads the Google Tag Manager account GTM-NPGVD6LP, the same account found on companies Apex is known to own: source (2026-10-03)
CPI Plumbing, Heating & Cooling's own website (its words about its history): source (2026-10-11)
Its own website shows this logo: source (2026-10-15)

Other brands under Apex Service Partners

Reimer Heating, Cooling and Plumbing Apple Air Heating Cooling Electric and Plumbing Frank Gay Services Best Home Services Southern Air Heating & Cooling BelRed Energy Solutions Dilling Heating and Cooling Haley Mechanical Korte Does It All AB May ProFlo Air Conditioning All Hours

See all 143 Apex Service 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 CPI Plumbing, Heating & Cooling or Apex Service Partners? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records · parent record verified July 2026.