How many employees work at WE O'Neil Construction?
W.E. O'Neil Construction Co. has 924 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 6.8%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About WE O'Neil Construction
Building Great Relationships since 1925! 100% employee-owned general contractor. We build nationally, with locations in AZ, CA, CO, IL, TN, and TX. W.E. O'Neil Construction has seen steady growth since its founding in 1925 in Chicago by the O'Neil family. Now 100% employee-owned (ESOP), we embrace people as our number one asset. Our award-winning teams are recognized as industry leaders. Our longevity can be attributed to our excellent staff of professionals, our integrity, our commitment to customer satisfaction, and our ability to embrace technology. Our combination of the financial strength of a large national contractor and the responsiveness of a small company brings the best of both worlds to our clients. Our experience covers virtually every commercial market sector using a broad range of project delivery methods including design-build, design assist, construction management at risk and lump sum bid.
As of September 2025
WE O'Neil Construction
workforce metrics
Headcount
924
Avg. Salary
$107.8k
Tenure
4.2yr
Growth Rate
6.8%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of WE O'Neil Construction annual worldwide employee count from 2023 to 2025.
- WE O'Neil Construction total number of employees in 2025 was 921.457, a 6.8% increase from 2024.
- WE O'Neil Construction total number of employees in 2024 was 859.615, a 1.0% decline from 2023.
- WE O'Neil Construction total number of employees in 2023 was 856.807, a 2.0% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of WE O'Neil Construction annual active job postings from 2023 to 2025.
- WE O'Neil Construction active job postings in 2025 was 272, a 79.0% increase from 2024.
- WE O'Neil Construction active job postings in 2024 was 337, a 132.0% increase from 2023.
- WE O'Neil Construction active job postings in 2023 was 69, a 7.0% decline from 2022.
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Employee Sentiment
Sentiment Topics
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