Insights

Diverse Leadership With key personnel such as Senior Vice President Paul Ajegba and multiple promotions within the organization, IEI demonstrates strong leadership commitment and growth, indicating potential for expanded project collaborations and strategic partnerships.

Regional Expansion The company has opened new offices in Trenton, New Jersey, and expanded its reach to cities like Detroit, Houston, and Atlanta, suggesting ongoing geographic growth opportunities for infrastructure and civil engineering projects.

Sustainability Focus Recognized for awards related to engineering solutions and DEI initiatives, IEI shows a commitment to sustainable and inclusive practices, aligning with clients seeking environmentally conscious infrastructure development.

Technological Integration Utilizing advanced tools such as Bentley, Procore, and cloud technologies, IEI is positioned to deliver innovative, high-tech infrastructure solutions, appealing to clients looking for modern engineering approaches.

Client Engagement Partnerships with academic institutions like Trine University and active community engagement suggest opportunities to build long-term relationships with public sector clients and educational organizations, creating pathways for future projects and talent acquisition.

Infrastructure Engineering, Inc. Tech Stack

Infrastructure Engineering, Inc. uses 8 technology products and services including RSS, Open Graph, Bentley, and more. Explore Infrastructure Engineering, Inc.'s tech stack below.

  • RSS
    Content Management System
  • Open Graph
    Content Management System
  • Bentley
    Design
  • Procore
    Facilities Management
  • Indeed
    Human Resource Management System
  • Google Cloud
    Infrastructure As A Service
  • Google Tag Manager
    Tag Management
  • HTTP/3
    Web & Portal Technology

Media & News

Infrastructure Engineering, Inc.'s Email Address Formats

Infrastructure Engineering, Inc. uses at least 2 format(s):
Infrastructure Engineering, Inc. Email FormatsExamplePercentage
FLast@infrastructure-eng.comJDoe@infrastructure-eng.com
91%
FirstLast@infrastructure-eng.comJohnDoe@infrastructure-eng.com
4%
Last@infrastructure-eng.comDoe@infrastructure-eng.com
4%
First.Last@infrastructure-eng.comJohn.Doe@infrastructure-eng.com
1%
FLast@iecorporation.comJDoe@iecorporation.com
98%
FMiddleLast@iecorporation.comJMichaelDoe@iecorporation.com
2%

Frequently Asked Questions

Where is Infrastructure Engineering, Inc.'s headquarters located?

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Infrastructure Engineering, Inc.'s main headquarters is located at 1 S Wacker Dr, Suite 2650 Chicago, IL 60606, US. The company has employees across 2 continents, including North AmericaAsia.

What is Infrastructure Engineering, Inc.'s phone number?

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You can contact Infrastructure Engineering, Inc.'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 Infrastructure Engineering, Inc.'s official website and social media links?

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Infrastructure Engineering, Inc.'s official website is infrastructure-eng.com and has social profiles on LinkedIn.

How much revenue does Infrastructure Engineering, Inc. generate?

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As of October 2025, Infrastructure Engineering, Inc.'s annual revenue is estimated to be $5.4M.

What is Infrastructure Engineering, Inc.'s SIC code NAICS code?

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Infrastructure Engineering, Inc.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Infrastructure Engineering, Inc. have currently?

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As of October 2025, Infrastructure Engineering, Inc. has approximately 226 employees across 2 continents, including North AmericaAsia. Key team members include Chief Executive Officer Dean: D. S.Chief Financial Officer: J. A.Vice President Of Operations: M. R.. Explore Infrastructure Engineering, Inc.'s employee directory with LeadIQ.

What industry does Infrastructure Engineering, Inc. belong to?

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Infrastructure Engineering, Inc. operates in the Civil Engineering industry.

What technology does Infrastructure Engineering, Inc. use?

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Infrastructure Engineering, Inc.'s tech stack includes RSSOpen GraphBentleyProcoreIndeedGoogle CloudGoogle Tag ManagerHTTP/3.

What is Infrastructure Engineering, Inc.'s email format?

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Infrastructure Engineering, Inc.'s email format typically follows the pattern of FLast@infrastructure-eng.com. Find more Infrastructure Engineering, Inc. email formats with LeadIQ.

When was Infrastructure Engineering, Inc. founded?

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Infrastructure Engineering, Inc. was founded in 1986.

Infrastructure Engineering, Inc.

Civil EngineeringUnited States201-500 Employees

Infrastructure Engineering Inc. (IEI) is a majority African American-owned, full-service civil engineering firm with nearly 200 talented professionals and offices in Chicago, Indianapolis, Peoria, Detroit, New York, Newark, Houston, and Atlanta. IEI is MBE and DBE certified.

We deliver civil and structural engineering solutions for complex highway, roadway, streetscape, bridge, water management, mass transit, and airport projects. IEI provides design engineering, program management, and construction engineering and inspection services.

We began as a two-person office in 1998, and since then we have grown to partner with our clients on vital and high-profile projects, earning a reputation for INGENUITY. 

Our commitment to client success drives us. We continuously seek new opportunities to collaborate with our clients to meet their project goals by delivering high-quality, sustainable engineering solutions.

Our approach has earned us multiple industry awards, for both engineering solutions and our company culture. We were recently recognized by ACEC NY for our DEI initiatives that foster a supportive and inclusive workplace.

IEI values our clients, partners, and employees because these relationships allow us to live our mission of connecting communities through every project that we deliver.

Section iconCompany Overview

Headquarters
1 S Wacker Dr, Suite 2650 Chicago, IL 60606, US
Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1986
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    Infrastructure Engineering, Inc.'s revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Infrastructure Engineering, Inc.'s revenue is estimated to be in the range of $50M$100M

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