What is O'Brien Architects's NAICS code?

O'Brien Architects's NAICS code is 54131 (Architectural Services).

Insights

Diverse Market Scope O'Brien Architects serves a broad range of market sectors including office, multi-family, retail, mixed-use, industrial, healthcare, assisted living, civic, and interiors, indicating opportunities across multiple real estate and development segments.

Strong Industry Relationships The company has established strategic partnerships with notable clients like Lincoln Property Company and Henderson Engineers, suggesting an openness to collaborative projects and potential for expanding client network.

Growing Portfolio With over 4,500 completed projects nationwide since 1974, O'Brien Architects demonstrates extensive experience and a proven track record, making them a reliable partner for large-scale or repeat projects.

Regional Presence Based in Dallas, Texas, with a focus on nationwide projects, there is potential to introduce services to regional developers and property managers seeking experienced architectural partners.

Recognition and Awards Receiving accolades such as the 2016 Best Use of Labels award highlights their commitment to innovative design, positioning them as a distinguished firm that can appeal to clients seeking award-winning and creative architectural solutions.

O'Brien Architects Tech Stack

O'Brien Architects uses 8 technology products and services including TrackJS, iubenda, Stimulus, and more. Explore O'Brien Architects's tech stack below.

TrackJS

Analytics

iubenda

Governance, Risk And Compliance

Stimulus

Javascript Frameworks

Microsoft

Miscellaneous

NextGEN Gallery

Photo Galleries

Yoast SEO Premium

Search Engines

Contact Form 7

Web Platform Extensions

Draftpress HFCM

Web Tools And Plugins

O'Brien Architects Email Formats	Example	Percentage
First.Last@obrienarch.com	John.Doe@obrienarch.com	88%
Last@obrienarch.com	Doe@obrienarch.com	5%
FLast@obrienarch.com	JDoe@obrienarch.com	4%
First@obrienarch.com	John@obrienarch.com	3%

O'Brien Architects Email Formats

Example

Percentage

First.Last@obrienarch.com

John.Doe@obrienarch.com

88%

Last@obrienarch.com

Doe@obrienarch.com

FLast@obrienarch.com

JDoe@obrienarch.com

First@obrienarch.com

John@obrienarch.com

Frequently Asked Questions

Where is O'Brien Architects's headquarters located?

O'Brien Architects's main headquarters is located at 1722 Routh Street Suite 122 Dallas, Texas 75201 United States. The company has employees across 1 continents, including North America.

What is O'Brien Architects's phone number?

You can contact O'Brien Architects's main corporate office by phone at

+1-972-788-****

. 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 O'Brien Architects's official website and social media links?

O'Brien Architects's official website is obrienarch.com and has social profiles on LinkedIn.

What is O'Brien Architects's SIC code NAICS code?

O'Brien Architects's SIC code is 8712 - Architectural Services NAICS code is 54131 - Architectural Services.

How many employees does O'Brien Architects have currently?

As of May 2026, O'Brien Architects has approximately 53 employees across 1 continents, including North America. Key team members include Ceo: S. O.Ceo & Founder: J. O.Chief Executive Officer: J. O.. Explore O'Brien Architects's employee directory with LeadIQ.

What industry does O'Brien Architects belong to?

O'Brien Architects operates in the Architecture and Planning industry.

What technology does O'Brien Architects use?

O'Brien Architects's tech stack includes TrackJSiubendaStimulusMicrosoftNextGEN GalleryYoast SEO PremiumContact Form 7Draftpress HFCM.

What is O'Brien Architects's email format?

O'Brien Architects's email format typically follows the pattern of First.Last@obrienarch.com. Find more O'Brien Architects email formats with LeadIQ.

When was O'Brien Architects founded?

O'Brien Architects was founded in 1974.

O'Brien Architects

Q: What is O'Brien Architects's official website and social media links?

O'Brien Architects's official website is obrienarch.com. O'Brien Architects has social profiles on LinkedIn.

Q: How many employees does O'Brien Architects have currently?

O'Brien Architects has approximately 53 employees.

Q: What technology does O'Brien Architects use?

O'Brien Architects's tech stack includes PHP, JSON-LD, jQuery Migrate, Google Analytics, Hotjar.

Architecture and PlanningTexas, United States51-200 Employees

At O'Brien Architects we exist to create "O'MG Moments." What does that mean? It means we are intentional with our client experiences from start to finish. Our work is not simply about the designs we create, it’s about all of the human interactions in between. Since 1974, memorable stories with our clients, and with each other, have become the color, texture, and pattern that makes O’Brien a beautiful place to be. With more than 4,500 projects completed nationwide, we are honored to serve clients in a variety of market sectors including: office, multi-family, retail, mixed-use, industrial, assisted living, healthcare, civic, and interiors.

Insights

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