What is O'Brien Service Company's NAICS code?

O'Brien Service Company's NAICS code is 81 (Other Services (except Public Administration)).

Insights

Regional Leader Top-rated Trane distributor in the region with a strong record of customer satisfaction and a national ranking in the top 20 among over 1700 Trane dealers, indicating trust and influence that can be leveraged to cross-sell energy-efficient HVAC solutions and maintenance contracts.

Service Scope Full-service HVAC provider offering installation, repair, and maintenance with emphasis on regular upkeep and energy efficiency advice, presenting opportunities for ongoing service agreements, preventive maintenance plans, and system upgrades.

MilitaryContract Experience with U.S. Navy post-delivery work suggests capability in large, contract-driven projects and potential for expanded government or defense-related service opportunities, as well as scalable support for multi-unit deployments.

LocalFocus Locally owned and operated since 1981 with a commitment to cleanliness and customer care, presenting a trusted regional partner profile to pursue school, healthcare, and commercial facility clients seeking reliable service standards.

GrowthReady Revenue in the tens of millions and a sizable technician workforce indicate capacity to scale with enterprise-grade maintenance programs, energy retrofit projects, and bundled HVAC service offerings for mid-to-large residential and commercial portfolios.

O'Brien Service Company Tech Stack

O'Brien Service Company uses 8 technology products and services including The Trade Desk, Amazon Web Services, WordPress, and more. Explore O'Brien Service Company's tech stack below.

The Trade Desk

Advertising

Amazon Web Services

Cloud Hosting

WordPress

Content Management System

Simpli.fi

Demand Side Platforms

Shopify

E-commerce

Google Cloud

Infrastructure As A Service

Zendesk Chat

Live Chat

WP Engine

Platform As A Service

O'Brien Service Company Email Formats	Example	Percentage
First@obrienservice.com	John@obrienservice.com	88%
FirstLast@obrienservice.com	JohnDoe@obrienservice.com	12%

O'Brien Service Company Email Formats

Example

Percentage

First@obrienservice.com

John@obrienservice.com

88%

FirstLast@obrienservice.com

JohnDoe@obrienservice.com

12%

Frequently Asked Questions

What is O'Brien Service Company's phone number?

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

+1-910-799-****

. 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 Service Company's official website and social media links?

O'Brien Service Company's official website is obrienservice.com and has social profiles on LinkedIn.

How much revenue does O'Brien Service Company generate?

As of August 2026, O'Brien Service Company's annual revenue is estimated to be $50M - $100M.

What is O'Brien Service Company's SIC code and NAICS code?

O'Brien Service Company's SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified and NAICS code is 81 - Other Services (except Public Administration).

How many employees does O'Brien Service Company have currently?

As of August 2026, O'Brien Service Company has approximately 30 employees across 1 continents, including North America. Key team members include Owner: H. O., Principal: E. P. and Service Dispatcher: M. R. Explore O'Brien Service Company's employee directory with LeadIQ.

What industry does O'Brien Service Company belong to?

O'Brien Service Company operates in the Consumer Services industry.

What technology does O'Brien Service Company use?

O'Brien Service Company's tech stack includes The Trade Desk, Amazon Web Services, WordPress, Simpli.fi, Shopify, Google Cloud, Zendesk Chat and WP Engine.

What is O'Brien Service Company's email format?

O'Brien Service Company's email format typically follows the pattern of First@obrienservice.com. Find more O'Brien Service Company email formats with LeadIQ.

When was O'Brien Service Company founded?

O'Brien Service Company was founded in 1981.

O'Brien Service Company

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

O'Brien Service Company has approximately 30 employees.

Q: What technology does O'Brien Service Company use?

O'Brien Service Company's tech stack includes Google Analytics, JSON-LD, Cloudflare CDN, Microsoft Outlook, Microsoft Word.

Consumer ServicesNorth Carolina, United States11-50 Employees

O'Brien Service Company is a locally owned heating and air conditioning service provider based in Wilmington, North Carolina, established in 1981. It offers a full range of HVAC work, from installation to repair and ongoing maintenance, supported by technicians who can tackle complex repairs and advise on the benefits of regular service. Its sales staff assists customers in selecting efficient, cost-effective systems for homes. The company places emphasis on customer satisfaction, including practices like wearing protective shoe covers and a commitment that equipment will be fixed right. In the HVAC sector, it holds the region's top-rated status among Trane distributors and is ranked 17th nationally among more than 1,700 Trane dealers. In January 2020, Trane recognized the company with a top-ten dealer award for the region.

Insights

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