# 1 Source Heating and Cooling — Missouri registration

Public registration information for Missouri.

- Legal business name: 1 Source Heating and Cooling
- Filing number: X001869932
- Entity type: Trade name
- Registration type: Domestic
- Status: Active
- Jurisdiction: [Missouri](https://index.baselayer.com/mo)
- Registration date: February 23, 2026
- Mailing address on this registration: 4122 7 Hills Dr, Florissant, MO 63033 (the address on the filing, not a headquarters)

Business profile: [1 Source Heating and Cooling](https://index.baselayer.com/business/751106d840fdebad)

Source: public registration records for Missouri. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/mo/751106d840fdebad)