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Professional Service Industries, Inc.

Professional Service Ind... Market Share Analysis for May 2026

Intertek MT Group’s broad knowledge, technical expertise, and vast experience with public and private construction projects in the New York Metro Area makes them a leader in Special Inspection and Materials Testing field.

Heavy Industry and Engineering > Energy Industry

Domainpsiusa.com

Year Founded1961

Employees1001 - 5000

Annual Revenue$200M - $500M

Professional Service Industries, Inc.

Professional Service Industries, Inc. (including company regionals)

psiusa.com

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Professional Service Industries, Inc. Revenue up to May 2026 is 200M - 500M

revenue generated by Professional Service Industries, Inc. top domains

Professional Service Industries, Inc. top domains revenue over 3 years

Revenue for Professional Service Industries, Inc. top domains

psiusa.com200M - 500M

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Total visits to Professional Service Industries, Inc.'s top domains

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Total visits last 3 months

Subsidiaries Breakdown

psiusa.com5K

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Avg. visit duration in Professional Service Industries, Inc.'s top domains

Analyze Professional Service Industries, Inc. engagement metrics.

Average visit duration last 3 months

Subsidiaries Breakdown

psiusa.com00:02:18

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Avg. pageviews on Professional Service Industries, Inc.'s top domains

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Average page views last 3 months

Subsidiaries Breakdown

psiusa.com3.72

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Professional Service Industries, Inc. top competitors by domain

Top similar sites in May 2026, ranked by their affinity

cherokeecorp.comCompany NameCherokee Enterprises, Inc.Employees51 - 200HQUnited States, Florida, Miami LakesAnnual revenue$25M - $50MTotal visits1.9KHeavy Industry and Engineering > Energy Industry

Top technologies used by Professional Service Industries, Inc.

These are the website technologies, by industry, used by Professional Service Industries, Inc. top domains

Advertising (11)

Google Adsense

Widget (4)

Twemoji

Content Management System (2)

WordPress

Marketing (2)

Google Marketing Platform

More Technologies

9

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News & Signals from Professional Service Industries, Inc.

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NewsIntertek Group Plc acquired Psiusa on Nov 1st '15.Intertek, a leading provider of quality solutions to industries around the world, has completed the acquisition of Professional Service Industries, Inc. (PSI), a leading engineering and testing firm providing integrated quality assurance services across a range of disciplines within the construction market.

NewsPsiusa promotes Doug Dayton to President of PSI.The Board of Directors of Professional Service Industries, Inc. (PSI) is pleased to announce the promotion of Doug Dayton, P.E., to President of PSI.