Professional Services Companies in California
50+ companies found. Risk data sourced from SAM.gov, OSHA, and FMCSA. Updated daily.
50+
Companies listed
24
With risk flags
52%
Clean records
California's professional services sector includes more than 50 consulting firms, staffing agencies, accounting practices, and advisory companies in our database. Professional services vendors interacting with government clients must be free of SAM.gov exclusions. Staffing agencies additionally share OSHA compliance responsibility for workers placed at client sites. 48% of listed CA professional services companies have at least one risk flag.
The listings below are drawn from KnowVendor's database of 1.7 million U.S. companies. Each profile is screened against SAM.gov, OSHA, and FMCSA records.
Registered Professional Services Companies in California
| Company | Risk | |
|---|---|---|
| WE CARE HOSPICE SERVICES | ✓ No issues found | View profile → |
| TRI-REGIONAL HOME HEALTH CARE SERVICES, INC | ✓ No issues found | View profile → |
| Union Choice Management Services | ● Critical risk | View profile → |
| UNITY MEDICAL MANAGEMENT, INC. | ● Critical risk | View profile → |
| Tomco Financial Services, Inc. | ● Critical risk | View profile → |
| T & A SERVICES & SUPPLIES | ● Critical risk | View profile → |
| Terra Solutions & Services | ● Critical risk | View profile → |
| SOUTH COAST AESTHETICS MANAGEMENT CO | ● Critical risk | View profile → |
| Starlite Reclamation Environmental Services, Inc. | ● Critical risk | View profile → |
| SURGERY CENTER MANAGEMENT LLC | ● Critical risk | View profile → |
| SVA Business Management | ● Critical risk | View profile → |
| ROMYSOL BIOMEDICAL SERVICES, L.L.C. | ✓ No issues found | View profile → |
| RS Management Company | ✓ No issues found | View profile → |
| SENIOR CARE PHARMACY SERVICES | ✓ No issues found | View profile → |
| Real Estate Property and Services | ✓ No issues found | View profile → |
| REGIONAL MEDICAL SERVICES | ✓ No issues found | View profile → |
| PTL Wealth Consulting and Management Inc | ✓ No issues found | View profile → |
| PREMIER MED SERVICES, INC | ✓ No issues found | View profile → |
| PRIORITY HEALTH CARE SERVICES, INC. | ✓ No issues found | View profile → |
| Professional Management Services | ✓ No issues found | View profile → |
| PROVIDENT HOME HEALTH CARE SERVICES, INC. | ✓ No issues found | View profile → |
| Phoenix CPAP Services, Inc. | ✓ No issues found | View profile → |
| OceanBridge International Services LLC | ● Critical risk | View profile → |
| ONE ACCORD MANAGEMENT, INC | ● Critical risk | View profile → |
| Medical Home Care Services | ✓ No issues found | View profile → |
| LOS ANGELES HEALTH SERVICES, INC | ✓ No issues found | View profile → |
| Los Angeles Treatment Services | ✓ No issues found | View profile → |
| IDEAL CARE AND HEALTH SERVICES, INC | ● Critical risk | View profile → |
| JACOBSON INDUSTRIAL SERVICES | ● Critical risk | View profile → |
| Gully’s Financial Services LLC | ● Critical risk | View profile → |
| H & D Home Health Services | ● Critical risk | View profile → |
| HEALTH PLUS CONSULTING, INC | ● Critical risk | View profile → |
| General Medical Management | ✓ No issues found | View profile → |
| Express Asset Management LLC | ● Critical risk | View profile → |
| FAMILY HOME HEALTH SERVICES | ● Critical risk | View profile → |
| CLEVIS MANAGEMENT CORP | ● Critical risk | View profile → |
| Career Ad Management, LLC | ● Critical risk | View profile → |
| Career Management & Staffing, LLC | ● Critical risk | View profile → |
| BEST CARE MEDICAL MANAGEMENT, INC | ● Critical risk | View profile → |
| Audiologic Testing and Medical Services, Inc. | ✓ No issues found | View profile → |
| BIXEL DIAGNOSTIC SERVICES | ✓ No issues found | View profile → |
| 21st Century Legal Services, Inc. | ✓ No issues found | View profile → |
| 805 Home Source Services, Inc. | ✓ No issues found | View profile → |
| ACEPEX MANAGEMENT CORPORATION | ● Critical risk | View profile → |
| Afghan United International Services | ✓ No issues found | View profile → |
| PRIVATE TRANSPORTATION SERVICES | ● Critical risk | View profile → |
| THE STAR LIGHT MANAGEMENT INC | ✓ No issues found | View profile → |
| TWOAA MULTISERVICES LLC | ✓ No issues found | View profile → |
| VICTOR'S SERVICES LLC | ✓ No issues found | View profile → |
| MAARIFA MANAGEMENT LLC | ✓ No issues found | View profile → |
Compliance risk context — Professional Services sector
Staffing agencies are subject to OSHA's multi-employer citation policy, which means they can be cited for hazards at client worksites. Consulting firms seeking federal contracts must have active SAM.gov registration and no exclusion history.
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SAM.gov exclusions
Federal exclusion database checked daily. Covers debarments, suspensions, and voluntary exclusion agreements.
⛑️
OSHA inspection history
Every inspection, citation type, violation severity, and civil penalty on record.
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FMCSA safety ratings
Motor carrier safety ratings, CSA scores, and out-of-service rates for transport vendors.
Frequently Asked Questions — Professional Services Vendor Screening in California
How do I screen a professional services company in California before signing a contract?
Run three parallel checks: (1) search the SAM.gov exclusion database; (2) review OSHA inspection history for safety violations and penalties; (3) if the vendor operates commercial vehicles, check FMCSA safety ratings. KnowVendor aggregates all three into a single free report. Staffing agencies are subject to OSHA's multi-employer citation policy, which means they can be cited for hazards at client worksites. Consulting firms seeking federal contracts must have active SAM.gov registration and no exclusion history.
What compliance risks are specific to professional services vendors in California?
Staffing agencies are subject to OSHA's multi-employer citation policy, which means they can be cited for hazards at client worksites. Consulting firms seeking federal contracts must have active SAM.gov registration and no exclusion history.
Are staffing agencies responsible for OSHA compliance at client worksites?
Yes, under OSHA's multi-employer citation policy. Staffing agencies that supply workers to a site can be cited if they knew or should have known about hazards and failed to act. Always check both OSHA history and SAM.gov status for staffing vendors.
What is the SAM.gov exclusion list and who does it affect in California?
The SAM.gov exclusion database lists entities prohibited from receiving federal contracts or assistance. This includes companies that have been debarred for fraud, defaulted on federal contracts, or violated federal regulations. In California, professional services companies working on government-funded projects or serving as subcontractors to federal primes must not appear on this list. KnowVendor checks the database daily.
How many professional services companies are listed in California on KnowVendor?
KnowVendor currently lists more than 50 professional services companies registered in California. Approximately 48% have at least one documented risk flag across SAM.gov, OSHA, or FMCSA records.
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KnowVendor provides informational data from public sources only. This is not legal advice. Data may be incomplete or outdated. Always verify critical information independently.