Insights

Federal Contract Expertise OEI has established a strong presence with multiple IDIQ and MATOC contract awards and a specialized focus on federal clients such as DoD, DHS, and VA, indicating ongoing opportunities in government projects.

Strategic FEMA Partnership The company's recent collaboration with the Federal Emergency Management Agency highlights an opportunity to leverage emergency management projects and expand services related to disaster response and resilience.

Niche Certification Advantage Being a Certified Service Disabled Veteran Owned Small Business and HUB firm positions OEI to attract government agencies and private clients seeking diverse, minority-owned, and veteran-specific suppliers.

Technology Utilization OEI's deployment of industry-standard tools like AutoCAD, Google Analytics, and hosting on WP Engine demonstrates a modern workflow that can be attractive to clients seeking efficient, tech-enabled design solutions.

Growth Potential With revenue between $10M and $25M and a diversified client base spanning federal, municipal, and private sectors, OEI is positioned for expansion into new markets and larger project scopes through strategic partnerships.

OEI | O'BRIEN Engineering + Architecture Tech Stack

OEI | O'BRIEN Engineering + Architecture uses 8 technology products and services including AutoCAD, ADP, Slider Revolution, and more. Explore OEI | O'BRIEN Engineering + Architecture's tech stack below.

AutoCAD

Cad & Graphics

ADP

Human Resource Management System

Slider Revolution

Miscellaneous

WP Engine

Platform As A Service

Google

Search Engines

Google Analytics

Web Analytics

HashThemes Total

Web Platform Extensions

Nginx

Web Servers

OEI \| O'BRIEN Engineering + Architecture Email Formats	Example	Percentage
FLast@obrieneng.com	JDoe@obrieneng.com	92%
Last@obrieneng.com	Doe@obrieneng.com	8%

OEI | O'BRIEN Engineering + Architecture Email Formats

Example

Percentage

FLast@obrieneng.com

JDoe@obrieneng.com

92%

Last@obrieneng.com

Doe@obrieneng.com

Frequently Asked Questions

Where is OEI | O'BRIEN Engineering + Architecture's headquarters located?

OEI | O'BRIEN Engineering + Architecture's main headquarters is located at 17300 North Dallas Parkway, Suite 1000. The company has employees across 3 continents, including North AmericaOceaniaAfrica.

What is OEI | O'BRIEN Engineering + Architecture's phone number?

You can contact OEI | O'BRIEN Engineering + Architecture's main corporate office by phone at

+1-972-233-****

. 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 OEI | O'BRIEN Engineering + Architecture's official website and social media links?

OEI | O'BRIEN Engineering + Architecture's official website is oeiae.com and has social profiles on LinkedIn.

What is OEI | O'BRIEN Engineering + Architecture's SIC code NAICS code?

OEI | O'BRIEN Engineering + Architecture's SIC code is 8711 - Engineering Services NAICS code is 5414 - Specialized Design Services.

How many employees does OEI | O'BRIEN Engineering + Architecture have currently?

As of December 2025, OEI | O'BRIEN Engineering + Architecture has approximately 28 employees across 3 continents, including North AmericaOceaniaAfrica. Key team members include Vice President - Finance: J. O.Vice President Business Development: S. C.Owner: M. O.. Explore OEI | O'BRIEN Engineering + Architecture's employee directory with LeadIQ.

What industry does OEI | O'BRIEN Engineering + Architecture belong to?

OEI | O'BRIEN Engineering + Architecture operates in the Design Services industry.

What technology does OEI | O'BRIEN Engineering + Architecture use?

OEI | O'BRIEN Engineering + Architecture's tech stack includes AutoCADADPSlider RevolutionWP EngineGoogleGoogle AnalyticsHashThemes TotalNginx.

What is OEI | O'BRIEN Engineering + Architecture's email format?

OEI | O'BRIEN Engineering + Architecture's email format typically follows the pattern of FLast@obrieneng.com. Find more OEI | O'BRIEN Engineering + Architecture email formats with LeadIQ.

When was OEI | O'BRIEN Engineering + Architecture founded?

OEI | O'BRIEN Engineering + Architecture was founded in 1987.

OEI | O'BRIEN Engineering + Architecture

Design ServicesTexas, United States11-50 Employees

OEI is a full service engineering and architecture design firm established in 1987.  A certified Service Disabled Veteran Owned Small Business (SDVOSB) and State of Texas HUB firm, we serve customers nationwide and overseas. Our work and clients are diversified; we serve federal, municipal, state, other A/E firms, and private individuals. Our federal customers include DoD (USACE, Air Force, Space Force), DHS, and VA.  We hold multiple IDIQ and MATOC contracts as a prime.

Insights

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