MJW Companies

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    • Consulting & Field Services
      • Radiation Dose Evaluation & Reconstruction
      • Consultation on the Medical Effects of Radiation Exposure
      • Training
      • Radiological Field Work
      • Accident Investigation & Operational Readiness Support
    • –
      • Dosimetry Program Review & Development
      • Radiation Shielding Calculations & Design
      • Expert Witness Consulting
      • Emergency Management Program Development & Support
      • Environmental, Safety, Health & Quality Assurance Program Development & Support
    • Radiological Instrument Calibration & Repair
      • Calibration Facility
      • Portable Nuclear Density Gauges
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Our History

History of the MJW Companies (MJW Corporation Inc. and MJW Technical Services, Inc.):

MJWlogo300x70-minMJW Corporation Inc. is one of the nation’s leading specialists in radiation protection, health physics, and emergency management services.  Since 1984, our firm has assisted and supported clients across the United States and internationally to better understand and effectively comply with complex government regulations; to protect workers, the general public and the environment from radiological hazards; and to measure, interpret, and control radiation exposure.  Our team of Certified Health Physicists and other technical experts has provided services to federal, state, and local governments, commercial, private, and university clientele both nationally and internationally.

MJWTSLogo300x70-minMJW Technical Services, Inc. was initially founded in 2005 to deliver technical excellence and efficiency in the calibration and repair of radiation detection instruments and nuclear density gauges but has quickly  expanded our expertise and services to provide support to our clients in areas such as consulting and operational health physics; radiological protection; waste management; emergency management; environmental, safety and health; accident investigation; quality assurance, and; nuclear facility decommissioning support services.

Both of the MJW Companies can provide high quality consulting and technical services in all of the disciplines listed on this web site by applying our high standards, professional integrity, and technical expertise to assess and resolve our client’s needs in a timely, cost-effective manner.

Who We Are

  • Our History
  • Capabilities Statement
  • Leadership

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Contact Information

  • MJW Corp
  • MJWTS
MJWlogo240x39
15 Hazelwood Drive, Suite 112
Amherst, NY 14228
Phone: (716) 631-8291
Fax: (716) 631-5631
Contact: Dr. David A. Dooley, Ph.D., CHP, President
MJWTSLogo200x39
15 Hazelwood Drive, Suite 112
Amherst, NY 14228
Phone: (716) 631-8291
Fax: (716) 631-5631
Contact: Dr. David A. Dooley, Ph.D., CHP, President

Where We Work

We work at locations across the United States and have multiple offices. Click the map below to see more.MJW_Map

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