Professional Service Industries, Inc.
Construction Project Testing, Consulting and Engineering Services
Explore capabilities, project experience, and office locations to build your shortlist.
Construction Project Testing, Consulting and Engineering Services

Global resources. End-to-end solutions. Innovative results.
Beavercreek, OH+7
Accelerate. Innovate. Achieve.

Dedicated to protecting people, property and businesses
Portland, ME+6
Engineering Services of Unmatched Value

Engineering and manufacturing solutions for data communication, sensing, measurement, and power continuity.
Cranston, RI

Bright People. Right Solutions.
San Diego, CA
Empowering Engineering Excellence
Houston, TX

Partners for What's Possible
Philadelphia, PA
Designing smart to make today better and tomorrow brighter
Bellevue, WA

Redefine Potential
Montreal, QC

Engineering Excellence For Electric Utilities
Where Power Becomes Predictable.
Lexington, KY

Commissioning, Facility Operations, & Sustainability
Atlanta, GA+1

Fire & Life Safety Experts
Columbia, MD

Consulting Engineers
San Antonio, TX

Integrated Architecture & Engineering
Tempe, AZ+2

Geotechnical Engineering | Inspections | Material Testing | Environmental Compliance
Manassas, VA

Our Knowledge, Your Safety.
Sunnyvale, CA

Mechanical & Electrical Engineering, Consulting, Design
Tulsa, OK

Innovative and Sustainable MEP Engineering Solutions
Leesburg, VA+1

Innovating Nuclear Technology
Knoxville, TN

Solutions for Better Buildings
Renton, WA

From the Ground Down - geotechnical, environmental, and construction services for the Bay Area development community.
Sunnyvale, CA