Professional & Technical Services

3,596
Employers
2,184
Inspections
4,286
Violations
$5.4M
Total Penalties
$2K
Avg per Inspection

What the Data Says About Professional & Technical Services

The Professional & Technical Services sector (NAICS 54) contains 3,596 employers with OSHA enforcement records, generating 2,184 inspections and 4,286 documented violations across the industry. That works out to 1.96 violations per inspection and roughly 0.6 inspections per employer. Cumulative OSHA penalties against this sector total $5.4M, averaging $2K per inspection.

Compared against every other industry PlainWorker tracks, Professional & Technical Services ranks #15 of 32 when measured by average penalty per inspection. The cross-industry average sits near $2K per inspection, so this sector runs above the mean. Industries with higher average penalties typically see a greater share of serious, willful, or repeat violations — categories OSHA reserves for hazards likely to cause serious physical harm or where employers knowingly disregarded the law.

The 3,596 employers shown below represent only workplaces with inspection or wage-theft enforcement records — not the full universe of Professional & Technical Services businesses. Listings are drawn from the U.S. Department of Labor's enforcement database and updated monthly. Click any employer to view their full violation breakdown, penalty history, and wage-and-hour compliance record. For wage, occupational employment, and compensation context on this sector, cross-reference the related data sources at the bottom of this page.

Top Violators in Professional & Technical Services

# Employer Location Violations Total Amount
1 Inverness Technologies, Inc. Annandale, VA 0 $14.6M
2 Hewlett-Packard Palo Alto, CA 0 $5.2M
3 Westat, Inc Rockville, MD 0 $4.3M
4 UKG Inc. FORT LAUDERDALE, FL 0 $3.3M
5 FPMI Alexandria, VA 0 $3.2M
6 UKG Inc Fort Lauderdale, FL 0 $2.6M
7 22nd Century Technologies Somerset, NJ 0 $2.6M
8 Computing Technologies, Inc. State Department Fairfax, VA 0 $2.6M
9 Inverness Technolgies, Inc Annandale, VA 0 $2.6M
10 Metters Industries, Inc. McLean, VA 0 $2.1M
11 Peregrine Technical Solutions LLC. Yorktown, VA 0 $2.0M
12 Hewlett Packard (NASA ACES Contra)/Perspecta Palo Alto, CA 0 $1.7M
13 ECS Federal, LLC Fairfax, VA 0 $1.6M
14 HCI Group, Inc. Jacksonville, FL 0 $1.5M
15 Gaver Technologies, Inc. dba GTI Federal Frederick, MD 0 $1.3M
16 ProForce Personnel Group Gambrills, MD 0 $1.2M
17 General Dynamics Land System, Inc. Dupont, WA 0 $1.0M
18 UKG, Inc. Fort Lauderdale, FL 0 $1.0M
19 Language Line Monterey, CA 0 $968K
20 Ultimate Software Group, Inc Fort Lauderdale, FL 0 $895K

All Employers in Professional & Technical Services

Employer Location Inspections Penalty
Richmond & Associates Landscaping Houston, TX 0 $0
Agro Landscape Consultants, Inc Fairfax, VA 0 $0
SourceGen Inc. Jacksonville, FL 0 $0
Cadtel Scottsdale, AZ 0 $0
Nettalk.com.Inc. Miami, FL 0 $0
Logistics Support Inc. Arlington, VA 0 $0
CSC Coppell, TX 0 $0
Akima LLC Los Angeles, CA 0 $0
Booker Software Inc. Scottsdale, AZ 0 $0
JHT LLC (H & R Block Franchise) Baldwin, MI 0 $0
Techway Services, Inc. Dallas, TX 0 $0
Moxie Systems, Inc. EXTON, PA 0 $0
EJES, Incorporated Dallas, TX 0 $0
InfoPro Huntsville, AL 0 $0
Netage, Inc. Jacksonville, FL 0 $0
NTT Data Services Plano, TX 0 $0
Five Star Automatic Fire Protection, LLC El Paso, TX 0 $0
CRI Advantage Boise, ID 0 $0
DS Soft Tech, Inc. Fremont, CA 0 $0
E.N. RANGE, INC. PEMBROKE PARK, FL 2 $123K
Upper Mohawk, Inc. Lenexa, KS 0 $0
Peregrine Technical Solutions, LLC Yorktown, VA 0 $0
Cigniti Technologies Inc. Irving, TX 0 $0
Archterra Landscape Services Puyallup, WA 0 $0
Site Services Group Bayport, NY 0 $0
Caribbean Professional Consultants, Inc. St Thomas, VI 0 $0
Skinny IT Frisco, TX 0 $0
Renegade Gas Service, LLC Lipan, TX 0 $0
All Makes Heating & Air Conditioning Corp Eastchester, NY 0 $0
Ruchman and Associates, Inc. Jessup, MD 0 $0
Ajel Technologies Inc. South Plainfield, NJ 0 $0
Hunter Landscape Placentia, CA 0 $0
World Class Workforce LLC Alexandria, VA 0 $0
Bio-Botanica Hauppauge, NY 0 $0
GPSI Guam BARRIGADA, GU 0 $0
Brookway Horticultural Service Houston, TX 0 $0
Device Inside Dallas, TX 0 $0
Gary Wittock CPA Naples, FL 0 $0
Teleworld Solutions, Inc. Chantilly, VA 0 $0
Patriot Innovations Dallas, TX 0 $0
Zettalogix, Inc. ISELIN, NJ 0 $0
Blueline Software Services Iselin, NJ 0 $0
Maldonado Nursery & Landcaping Houston, TX 0 $0
Pulau Corporation Orlando, FL 0 $0
Pervacio Inc. Bristol, TN 0 $0
Flores Landscaping Los Angeles, CA 0 $0
Door 13 Architects, LLC CHICAGO, IL 0 $0
LEIDOS, Inc. Reston, VA 0 $0
JV Landscaping FORNEY, TX 0 $0
Prodox Indianapolis, IN 0 $0
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Nearby & Related Industries

Compare top violators in Professional & Technical Services side-by-side →

Explore More Data

Source: OSHA Enforcement Data — U.S. Department of Labor (data.dol.gov)
Source: NAICS Industry Classification — U.S. Census Bureau

Top employers in 54

Top employers in 54 Horizontal bar chart of the top 5 items by value (violations). Top employers in 54 Top 5 1. Inverness Technologies, Inc. 0 violations 2. Hewlett-Packard 0 violations 3. Westat, Inc 0 violations 4. UKG Inc. 0 violations 5. FPMI 0 violations Top 5 employers in this NAICS sector by total OSHA enforcement actions. Source: U.S. Department of Labor (data.dol.gov).

Source: U.S. Department of Labor — OSHA Enforcement Data OSHA inspection + penalty records by NAICS sector · 2024 OSHA enforcement records reflect inspections opened, citations issued, and penalty amounts assessed; final penalty amounts often differ from initial assessments after settlement.

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