Insights

Growth momentum Established infrastructure engineering firm with a long history and a growing national footprint across 32 offices, indicating opportunities for multi-region project engagement and ongoing service expansion.

Leadership expansion Recent hires including a Portland Office Manager and Senior Technical Advisor, a Florida Leader, and a Mid-Atlantic Director of Construction Services signal strategic growth and potential for cross-region account opportunities and new project wins.

Award-driven credibility Multiple industry awards from ACEC NY and AIA NY underscore a track record of delivering high-quality transportation and infrastructure projects, which can be leveraged to win new bids and expand clients in public and private sectors.

Financial scale Revenue in the upper hundreds of millions range with a sizable employee base positions H&H as a capable partner for large-scale, complex projects and procurement programs requiring robust delivery teams.

Technology & delivery Adoption of industry-standard tools (Primavera P6, Autodesk, Oracle ERP/ADP, and Fieldbook) aligns with mature project controls and field execution, enabling cross-sell of digital/project management services and integrated delivery solutions.

Similar companies to H&H

H&H Tech Stack

H&H uses 8 technology products and services including Adobe Illustrator, Fieldbook, ADP, and more. Explore H&H's tech stack below.

  • Adobe Illustrator
    Cad & Graphics
  • Fieldbook
    Customer Relationship Management
  • ADP
    Human Resource Management System
  • Video.js
    Javascript Libraries
  • Microsoft Windows
    Operating Systems
  • Oracle Primavera P6 Enterprise Project Portfolio Management
    Operations
  • Vimeo
    Video Players
  • Autodesk
    Visualisation Software

Media & News

H&H's Email Address Formats

H&H uses at least 2 format(s):
H&H Email FormatsExamplePercentage
FLast@hardesty-hanover.comJDoe@hardesty-hanover.com
95%
Last@hardesty-hanover.comDoe@hardesty-hanover.com
2%
First@hardesty-hanover.comJohn@hardesty-hanover.com
2%
FMiddleLast@hardesty-hanover.comJMichaelDoe@hardesty-hanover.com
1%
FLast@hardestyhanover.comJDoe@hardestyhanover.com
98%
First@hardestyhanover.comJohn@hardestyhanover.com
1%
FMiddleLast@hardestyhanover.comJMichaelDoe@hardestyhanover.com
1%

Frequently Asked Questions

What is H&H's phone number?

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You can contact H&H's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is H&H's stock symbol?

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H&H is a publicly traded company; the company's stock symbol is ASTV.

What is H&H's official website and social media links?

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H&H's official website is hardestyhanover.com and has social profiles on LinkedIn.

How much revenue does H&H generate?

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As of July 2026, H&H's annual revenue is estimated to be $100M - $250M.

What is H&H's NAICS code?

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H&H's NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does H&H have currently?

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As of July 2026, H&H has approximately 1.4K employees across 6 continents, including North AmericaEuropeAsia. Key team members include President: D. H.Partner: A. C.Partner: A. C. C.. Explore H&H's employee directory with LeadIQ.

What industry does H&H belong to?

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H&H operates in the Civil Engineering industry.

What technology does H&H use?

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H&H's tech stack includes Adobe IllustratorFieldbookADPVideo.jsMicrosoft WindowsOracle Primavera P6 Enterprise Project Portfolio ManagementVimeoAutodesk.

What is H&H's email format?

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H&H's email format typically follows the pattern of FLast@hardesty-hanover.com. Find more H&H email formats with LeadIQ.

When was H&H founded?

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H&H was founded in 1887.
H&H logo

H&H

Civil EngineeringNew York, United States1001-5000 Employees

Hardesty & Hanover (H&H) is a long-established civil engineering firm delivering a full spectrum of infrastructure services, guiding projects from early planning through design and construction. With more than 139 years of experience, the company operates across 32 offices nationwide and relies on a broad professional staff to handle projects of varying size, type, and delivery method. Based in New York City, H&H is pursuing growth by expanding its national footprint while focusing on people, culture, and scalable operations.

Its client base includes infrastructure owners, contractors, and partners who rely on coordinated project delivery and technical excellence across the life cycle. The firm emphasizes accountability and responsiveness in executing complex infrastructure initiatives that aim to strengthen communities. In early 2026, H&H announced leadership changes, including the appointment of Co-Chief Operating Officers to guide ongoing growth.

Section iconCompany Overview

Phone number
Stock Symbol
ASTV
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1887
Employees
1001-5000

Section iconFunding & Financials

  • $100M - $250M

    H&H's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    H&H's revenue is estimated to be in the range of $100M - $250M

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