Company Overview
Company Name
Corrigan Company
Address
3545 Gratiot St, St. Louis, MO, 63103, United States
Website
corriganco.comPhone
(314) 771-6200Approx. Annual Revenue
$24.0M
Employees
120
Established
1896
Google Reviews
4.0 (16 reviews)
About Corrigan Company
Corrigan Company is a leading mechanical contractor based in St. Louis, Missouri, United States. The company specializes in HVAC, plumbing, industrial piping, fabrication, and design-build services for industrial, institutional, commercial, nuclear, and wastewater treatment clients. Corrigan is known for its innovative construction processes, commitment to safety, and skilled workforce that delivers high-quality, cost-effective solutions.
Business Profile
Read from the Corrigan Company website on Oct 15, 2026. Hover an item to see the exact wording it came from.
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Detailed project portfolio
- Footer copyright year
- 2026
Corrigan Company is hiring
Open roles listed on their website as of Oct 15, 2026.
- MID-LEVEL Project Manager – Service Department
- MID-LEVEL Project Manager – Plumbing
Hiring in: Management
View careers page →Recent changes
What changed on the Corrigan Company website and Google listing, as detected by Coldlytics on each visit.
Started advertising open roles
MID-LEVEL Project Manager – Service Department, MID-LEVEL Project Manager – Plumbing
Estimated revenue band moved from $25M-100M to $10M-25M
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
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Frequently Asked Questions about Corrigan Company
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Technologies Used
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Social Profiles
Key Decision Makers
Michael Auliffe CEO