


H&H
Civil Engineering • Manhattan, New York, United States • 1001-2000 Employees
Company overview
| Headquarters | 1501 Broadway, New York, NY 10036, US |
| Phone number | +12129441150 |
| Website | |
| NAICS | 237 |
| SIC | 871 |
| Keywords | Bridge Engineering, Civil Engineering, Mechanical Engineering, Structural Engineering, Electrical Engineering, Geotechnical Engineering, Transportation Engineering, Traffic Engineering, Heavy Movable Structures, Roadway/Highway Engineering, Hyrdaulics, Kinectic Systems |
| Founded | 1887 |
| Employees | 1001-2000 |
| Socials |
Key Contact at H&H
H&H Email Formats
H&H uses 5 email formats. The most common is {first name}{last name} (e.g., johndoe@hardestyhanover.com), used 44.4% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}{last name} | johndoe@hardestyhanover.com | 65.7% |
{first initial}{last name} | jdoe@hardesty-hanover.com | 31.1% |
{last name}{last name} | doedoe@hardesty-hanover.com | 1.9% |
About H&H
With over 138 years of experience, H&H is a trusted full-service infrastructure engineering firm. Our clients, including infrastructure owners, contractors, and colleagues, rely on us for intricate and innovative engineering solutions. They trust our time-tested ability to manage the entire life cycle of a project, from the study and planning phase through to design and construction. With over 600 talented employees located across 32 offices nationwide, H&H can efficiently and effectively handle assignments of all sizes, types, and delivery methods around the country and across the globe.
H&H revenue & valuation
| Annual revenue | $25,100,000 |
| Revenue per employee | $19,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Civil Engineering industry and current estimated revenues | $80,300,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 1001-2000
Seniority
Employees
Employees by Department
H&H has 377 employees across 15 departments.
Departments
Number of employees
Funding Data
H&H has never raised funding before.
H&H Tech Stack
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Frequently asked questions
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