Cornerstone Earth Group
Civil Engineering • 
Sunnyvale, California, United States • 51-100 Employees
Company overview
| Headquarters | 1259 Oakmead Parkway, Sunnyvale, CA 94085, US |
| Phone number | +14082454600 |
| Website | |
| NAICS | 237 |
| SIC | 871 |
| Keywords | Geotechnical Engineering, Construction Services, Environmental Services, Engineering Geology, Phase I & Ii Environmental Site Assessments |
| Founded | 2007 |
| Employees | 51-100 |
| Socials |
Key Contact at Cornerstone Earth Group
Ron Helm
President, Senior Principal Geologist
Cornerstone Earth Group Email Formats
Cornerstone Earth Group uses 3 email formats. The most common is {first initial}{last name} (e.g., jdoe@cornerstoneearth.com), used 65.7% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial}{last name} | jdoe@cornerstoneearth.com | 65.7% |
{first name}{last name} | johndoe@cornerstoneearth.com | 31.4% |
{last name}{last name} | doedoe@cornerstoneearth.com | 2.9% |
About Cornerstone Earth Group
Cornerstone Earth Group integrates geotechnical engineering, environmental services, engineering geology, and construction services into a single, client-focused team to facilitate cost-effective site selection, project design, and site development. Our technical capabilities and construction and remediation expertise allow us to develop creative but practical solutions to meet our clients' project requirements. With over 200 years of combined Principal experience, our team has the project leadership, experience and practical focus to provide the value-adding service our clients require.
Cornerstone Earth Group revenue & valuation
| Annual revenue | $10,000,000 |
| Revenue per employee | $179,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Civil Engineering industry and current estimated revenues | $32,000,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 51-100
Seniority
Employees
Employees by Department
Cornerstone Earth Group has 36 employees across 6 departments.
Departments
Number of employees
Funding Data
Cornerstone Earth Group has never raised funding before.
Cornerstone Earth Group Tech Stack
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