Who owns Cardinal Heating, Cooling, Plumbing, & Electric (Madison, WI)? — Altas Partners
PRIVATE EQUITY OWNEDCardinal Heating, Cooling, Plumbing, & Electric is part of Redwood Services (confirmed), whose current ultimate owner is Altas Partners, a private equity firm. Evidence below.
| Address | Madison, WI |
|---|---|
| Phone | — |
| Website | cardinalhvac.com |
| Category | HVAC & plumbing |
| Ownership status | confirmed |
| Last observed in sources | 2026-08-28 |
Evidence for this location
- https://redwoodservices.com/partners/
owner's own location listing, as of 2026-08-27
Evidence that Redwood Services is owned by Altas Partners
- https://homepros.news/redwood-services-to-land-majority-investment-in-1-1-billion-deal/
news coverage, as of 2026-08-27