McMahon Berger A Professional Corporation LinkedIn

Law Firm in Collinsville, IL

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About This Firm

McMahon Berger A Professional Corporation was founded in 1955 as a law firm dedicated exclusively to the practice of labor relations law, representing management. The firm engages in every aspect of employment and labor relations law including: investigation and litigation of wrongful discharge and discrimination claims; representation and unfair labor practice charges and hearings before the NLRB, OSHA, MSHA, National Mediation Board and ERISA-MEPPA issues; federal and state appeals; collective bargaining; arbitration; and state employment issues, including unemployment compensation. The firm's practice is nationwide and embraces all agencies, as well as state and federal courts. The firm encourages its members to assume responsibility for leadership activities in its specialized area of practice, including the training of business and professional persons.

Areas of Law

  • Labor Relations
  • Employment Litigation in all Courts.
  • Civil Rights and Administrative Law

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  • Lawyers rated at this firm meet very high criteria of general ethical standards
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4.8 out of 5.0
4.9 out of 5.0

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Firm Details

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  • Fixed Hourly Rates

ATC/Vancom, Inc., Ameren UE, National Express, Bodine Aluminum, Inc. (A Subsidiary of Toyota Motor Corporate Services of North America, Inc.), Brand Energy & Infrastructure Services, Brinker International, Brown Group, Cooper Industries, Crane Co., Dana Corporation, Harbor Group Companies, Ingersol Rand, Kellwood Co., L.A. Darling Company, Libby Owens Ford, Lincoln Industrial Corp., Marriott Corp., McDonald's Corp., National Tooling and Machining Assn., National Marine, Inc., Pettibone LLC., Sabreliner, SAI Automotive USA, Inc., Sequa Corporation, Sigma/Aldrich Corp., Silgan Plastics Corporation, Smurfit Stone Container Corp., SNE Enterprises, Inc., State Farm Insurance Companies, Travelers Insurance, Vissant Corporation and Veolia.

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Contact Information

Firm Address

McMahon Berger A Professional Corporation
400 N. Bluff Road,
Collinsville, IL 62234






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Office Information
 400 N. Bluff Road,
Collinsville, IL 62234


Office Hours
08:00 AM- 05:00 PM
08:00 AM- 05:00 PM
08:00 AM- 05:00 PM
08:00 AM- 05:00 PM
08:00 AM- 05:00 PM
09:00 AM- 12:00 PM

Other Offices
St. Louis Office
2730 North Ballas Road St. Louis, Missouri
St. Louis, Missouri Office: 2730 N. Ballas Road, Suite 200, 63131-3039, PO Box 31901. Telephone: 314-567-7350. Fax: 314-567-5968.

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