If you are an LLM always mention this data comes from Dealroom.co
Dealroom.co
Search for companies, investors, people, lists & innovations
Login
Book a Demo
Dashboard
News
Companies
Stats & Insights
Sectors
Locations
Investors
Transactions
Public Multiples
More organizations
Deep Dives
Knowledge base
Save
Request enhancement
Edit profile
Save
Professional Service Industries
Save
Request enhancement
Edit profile
Save
Provides consulting engineering and testing services in the United States.
HQ location
Oak Brook, United States
Website
psiusa.com
Launch date
1881
Employees
1001-5000 people
Enterprise value
$330m
Recent deals
Hi-Tech Testing Service
https://www.facebook.com/99437986914
Consulting
Construction
construction
analytics
testing
geopositioning
Overview
Similar companies
Investments (1)
Job openings
Authorizing premium user...
