Is it safe to hire Welzig Heating, Air, Plumbing & Electrical?

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

Parity › Who owns it › Welzig Heating, Air, Plumbing & Electrical

Logo from its own website

Linked to an investor-owned group · no announcement found

Who owns Welzig Heating, Air, Plumbing & Electrical?

Q: Is Welzig Heating, Air, Plumbing & Electrical family owned?

Parity cannot say for certain. Its website runs on Apex Service Partners’ tag-manager account, the same one found on the websites of more than 30 companies the record files under Apex. Apex has not announced an acquisition of this company, and Parity has found no statement of who owns it.

Q: Who owns Welzig Heating, Air, Plumbing & Electrical?

Parity's findings point to Apex Service Partners, but no acquisition has been announced. Its website runs on Apex Service Partners’ tag-manager account, the same one found on the websites of more than 30 companies the record files under Apex. Apex has not announced an acquisition of this company, and Parity has found no statement of who owns it.

The short answer

Welzig Heating, Air, Plumbing & Electrical is linked to Apex Service Partners, a private-equity rollup backed by Alpine Investors / Partners Group / Apollo Funds (minority, 2026). Its website runs on Apex Service Partners’ tag-manager account, the same one found on the websites of more than 30 companies the record files under Apex. Apex has not announced an acquisition of this company, and Parity has found no statement of who owns it.

Quick facts

Company: Welzig Heating, Air, Plumbing & Electrical
Trade: HVAC / Plumbing / Electrical
Based in: Fort Collins, CO · All investor-owned companies in Colorado → Also: Longmont, CO
Linked to: 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.

About Welzig Heating, Air, Plumbing & Electrical

Welzig Heating, Air, Plumbing & Electrical provides HVAC / Plumbing / Electrical services in Fort Collins, CO. Parity's findings link it to Apex Service Partners, though no acquisition has been announced.

What this means before you call

If this company is part of an investor-owned group, 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

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)
Welzig Heating, Air, Plumbing & Electrical: its website loads the Google Tag Manager account GTM-NPGVD6LP, labelled “APEX” in the page code, the same account found on companies Apex is known to own: source (2026-10-03)
Its own website shows this logo: source (2026-10-15)
Its own site lists 2 offices, also in Longmont, CO: source (2026-10-26)

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See all 143 Apex Service Partners brands →

Parity is an editorial publication. This entry rests on a technical link Parity found, not on any announcement; we make no claim about the quality of any individual technician. Represent Welzig Heating, Air, Plumbing & Electrical 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.