Janotta & Herner Competitors and Similar CompaniesClear all
Janotta & Herner's competitors and similar companies include Prehorquisa, RMP Associates, Countywide Mechanical Systems and Keystone Constructors.
 Countywide Mechanical Systems Countywide Mechanical Systems is a company that provides mechanical, HVAC, plumbing, and building automation services. | |||||
Founding Date | Founding Date 1962 | Founding Date 1988 | Founding Date 2002 | Founding Date 1998 | Founding Date 2002 |
Type | Type Subsidiary | Type Private | Type Private | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations HQ | Locations HQ | Locations Brunswick, US HQ | Locations El Cajon, US HQ Sacramento, US | Locations HQ |
Employees | Employees 442% decrease | Employees 15 | Employees 9 | Employees 1433% decrease | Employees 504% increase |
For sources of this data, please see the company profile
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Prehorquisa
HQ
Employees
15
Prehorquisa is a provider of modular construction systems development.
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RMP Associates
HQ
Brunswick, US
Employees
9
RMP Associates is a company that provides furnishing services.
View companyCountywide Mechanical Systems
HQ
El Cajon, US
Countywide Mechanical Systems is a company that provides mechanical, HVAC, plumbing, and building automation services.
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Keystone Constructors
HQ
Employees
50↑ 4% increase
Keystone Constructors is a provider of construction services.
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