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OSG is a Washington-based environmental services firm that provides construction quality assurance and geological related services for sectors such as rail and transportation... Read more
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OSG is a Washington-based environmental services firm that provides construction quality assurance and geological related services for sectors such as rail and transportation... Read more
ONeill Service Group LLC Founder: Dennis O’Neill

Founder

Dennis O’Neill

CEO Approval Rating

90/100

2008

PrivateAcquired by Atlas Technical Consultants, Inc.

Professional ServicesIndustrial Goods & Services
Waste Management Services

Est. Annual Revenue
$5.0-25M
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Est. Employees
25-100
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Funding
$1M

News

Jul 07, 2021
Seeking Alpha
O'neill Service Group: Atlas Technical Consultants acquires O'Neill Service Group

ONeill Service Group LLC Competitors

1Southern California Geotechnical
2WKA
3EarthCon
4Koury Engineering
5Drake Environmental
6PM Environmental
7Terry Environmental
8Aztech Technologies
9CTE
10Environmental Partners, Inc.
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