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Gathering insights about O'Neill Service Group

O'Neill Service Group Tech Stack

O'Neill Service Group uses 8 technology products and services including WordPress, Shopify, JSON-LD, and more. Explore O'Neill Service Group's tech stack below.

  • WordPress
    Content Management System
  • Shopify
    E-commerce
  • JSON-LD
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • PHP
    Programming Languages
  • Cloudflare Bot Management
    Security
  • Google Analytics
    Web Analytics
  • Google Tag Manager for WordPress
    Web Platform Extensions

Media & News

O'Neill Service Group's Email Address Formats

O'Neill Service Group uses at least 2 format(s):
O'Neill Service Group Email FormatsExamplePercentage
FirstL@oneillsg.comJohnD@oneillsg.com
70%
FLast@oneillsg.comJDoe@oneillsg.com
30%
First.Last@oneatlas.comJohn.Doe@oneatlas.com
95%
First@oneatlas.comJohn@oneatlas.com
4%
Last@oneatlas.comDoe@oneatlas.com
1%

Frequently Asked Questions

What is O'Neill Service Group's phone number?

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You can contact O'Neill Service Group'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 O'Neill Service Group's stock symbol?

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O'Neill Service Group is a publicly traded company; the company's stock symbol is ATCO-PI.

What is O'Neill Service Group's official website and social media links?

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O'Neill Service Group's official website is oneatlas.com and has social profiles on LinkedIn.

What is O'Neill Service Group's SIC code NAICS code?

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O'Neill Service Group's SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does O'Neill Service Group have currently?

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As of January 2026, O'Neill Service Group has approximately 31 employees across 1 continents, including North America. Key team members include Project Manager Rail: B. S.Project Manager Rail: B. S.Project Manager: A. H.. Explore O'Neill Service Group's employee directory with LeadIQ.

What industry does O'Neill Service Group belong to?

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O'Neill Service Group operates in the Civil Engineering industry.

What technology does O'Neill Service Group use?

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O'Neill Service Group's tech stack includes WordPressShopifyJSON-LDModernizrPHPCloudflare Bot ManagementGoogle AnalyticsGoogle Tag Manager for WordPress.

What is O'Neill Service Group's email format?

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O'Neill Service Group's email format typically follows the pattern of FirstL@oneillsg.com. Find more O'Neill Service Group email formats with LeadIQ.

When was O'Neill Service Group founded?

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O'Neill Service Group was founded in 2008.

O'Neill Service Group

Civil EngineeringWashington, United States11-50 Employees

Alta Vista Solutions is now Atlas. To learn more about our enhanced services, please follow Atlas on LinkedIn or online at www.oneatlas.com ⁣

O’Neill Service Group (OSG) an Atlas Company is a leading provider of Environmental and Construction Quality Assurance Solutions on Large-scale Transportation, Infrastructure and Commercial Projects in the Pacific Northwest.  Our experienced team of more than 60 scientist, engineers, inspectors and testers work collaboratively to support your project from design through permitting, construction and commissioning.  

Whether you are building the world’s largest floating bridge, a state-of-the-art Light Rail System or a High-rise mixed-use community, OSG stands ready to bring value to your project.   

We are widely known by our clients to be responsive, reliable and driven to provide innovative practical solutions. 

We provide a full range of Environmental and Construction Quality Assurance Services to both public and private sector clients.  Our expertise includes: 

•	Tunnels
•	High Speed Rail
•	Elevated Light Rail 
•	Transit Station
•	Concrete and Steel  Bridges
•	Historic Bridge Restorations
•	Roadways
•	Parking Structures 
•	Seawalls and Port Facilities
•	Mix-Use Commercial Complexes
•	Stadiums Renovation

O'Neill Service Group is hiring!! We are currently hiring for the following positions:

•	Construction Inspector: Civil/Roadway & Bridges/Structures (Puget 
        Sound Region)
•	Engineer-in-Training (Puget Sound Region)
•	Geotechnical Engineer (Puget Sound Region)
•	Quality Program Coordinator (Puget Sound Region)

Please visit our website below for more information about these roles and how to apply.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
Stock Symbol
ATCO-PI
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
2008
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    O'Neill Service Group's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    O'Neill Service Group's revenue is estimated to be in the range of $1M$10M

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