Insights

Expansion momentum HNTB is actively expanding its office footprint in the Mid-Atlantic region, including Arlington Virginia and Baltimore Maryland, signaling capacity growth and a broader client reach to pursue more transportation and infrastructure projects.

Leadership bolstering Recent leadership appointments and strategic hires, such as Phillip A. Washington taking on senior roles, indicate a renewed focus on strategy, client service, and market expansion to win transportation and civil infrastructure engagements.

New client wins Significant recent contract activity with Amtrak for two Maryland bridge replacement projects demonstrates HNTB’s ability to secure large, high-profile transportation projects and cross-sell architectural and engineering services.

Capital region focus The combination of office expansions in Arlington and Baltimore and continued investments in the Capital Region suggests a targeted strategy to win federal, state, and regional transportation initiatives needing heavy civil and digital infrastructure expertise.

Talent acquisition Hiring experienced former DOT executives and engineers indicates HNTB is strengthening its domain expertise and project delivery capabilities, creating opportunities to position service offerings to public sector clients seeking proven delivery leadership.

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HNTB Tech Stack

HNTB uses 8 technology products and services including Microsoft Power Automate, Drupal, Snowflake, and more. Explore HNTB's tech stack below.

Media & News

HNTB's Email Address Formats

HNTB uses at least 4 email formats:
HNTB Email FormatsExamplePercentage
FLast@hntb.comJDoe@hntb.com
91%
FirstLast@hntb.comJohnDoe@hntb.com
5%
First.Last@hntb.comJohn.Doe@hntb.com
2%
FiLast@hntb.comJoDoe@hntb.com
2%

Frequently Asked Questions

What is HNTB's phone number?

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You can contact HNTB'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 HNTB's official website and social media links?

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HNTB's official website is hntb.com and has social profiles on LinkedIn.

How much revenue does HNTB generate?

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As of October 2026, HNTB's annual revenue is estimated to be $1B - $10B.

What is HNTB's NAICS code?

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

How many employees does HNTB have currently?

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As of October 2026, HNTB has approximately 7.9K employees across 6 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: J. C., Chief Executive Officer: S. K. and Chief Executive Officer: T. C. Explore HNTB's employee directory with LeadIQ.

What industry does HNTB belong to?

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HNTB operates in the Civil Engineering industry.

What technology does HNTB use?

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HNTB's tech stack includes Microsoft Power Automate, Drupal, Snowflake, Amazon Redshift, PostgreSQL, Azure DevOps, Procore and Atlassian Confluence.

What is HNTB's email format?

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HNTB's email format typically follows the pattern of FLast@hntb.com. Find more HNTB email formats with LeadIQ.

When was HNTB founded?

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HNTB was founded in 1914.
HNTB logo

HNTB

Civil EngineeringUnited States5001-10000 Employees

HNTB is a United States–based civil engineering firm with a history spanning more than a century. It provides a broad spectrum of infrastructure services, including bridges, highways, distinctive architecture, and digital infrastructure, grounded in a collaborative approach and technical rigor. The company is employee-owned, bringing together diverse experience to support clients and communities seeking safe, efficient, and resilient infrastructure.

In 2026, the firm expanded its St. Louis office, marking the growth of its regional footprint with a ribbon-cutting at One Metropolitan Square. This development underscores HNTB’s ongoing presence and ability to deliver projects across the United States.

Section iconCompany Overview

Phone number
Website
hntb.com
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1914
Employees
5001-10000

Section iconFunding & Financials

  • $1B - $10B

    HNTB's revenue is estimated to be in the range of $1B - $10B

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