Cornerstone Competitors and Similar CompaniesClear all
Cornerstone's competitors and similar companies include Herzog Glass, Lexington Plumbing Sewer and Drain, Comfort Connect and Orange Energy Solutions.
 Cornerstone Cornerstone is an installer of energy efficiency measures specializing in insulation and facades. |  Herzog Glass Herzog Glass (also known as Herzog Industries) is a company that provides glass solutions for the commercial and residential sectors. |  Lexington Plumbing Sewer and Drain Lexington Plumbing Sewer and Drain focuses on residential and commercial plumbing, heating, air conditioning, and ventilation. |  Comfort Connect Comfort Connect (also known as Service 1st Financial) is a provider of heating, ventilation, and air conditioning equipment maintenance and replacement services. |  Orange Energy Solutions Orange Energy Solutions is a company that specializes in home performance contracting and renovation. | |
Founding Date | Founding Date 2004 | Founding Date 1964 | Founding Date 1981 | Founding Date 2019 | Founding Date 2009 |
Type | Type Private | Type Private | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations HQ | Locations Seattle, US HQ | Locations New York, US HQ | Locations Bethesda, US HQ | Locations HQ |
Employees | Employees 8 | Employees 383% decrease | Employees N/A | Employees 23 | Employees 6 |
For sources of this data, please see the company profile
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Herzog Glass
HQ
Seattle, US
Employees
38↓ 3% decrease
Herzog Glass (also known as Herzog Industries) is a company that provides glass solutions for the commercial and residential sectors.
View companyLexington Plumbing Sewer and Drain
HQ
New York, US
Lexington Plumbing Sewer and Drain focuses on residential and commercial plumbing, heating, air conditioning, and ventilation.
View companyComfort Connect
HQ
Bethesda, US
Employees
23
Comfort Connect (also known as Service 1st Financial) is a provider of heating, ventilation, and air conditioning equipment maintenance and replacement services.
View companyOrange Energy Solutions
HQ
Employees
6
Orange Energy Solutions is a company that specializes in home performance contracting and renovation.
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