MJW Companies

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    • Consulting & Field Services
      • Radiation Dose Evaluation & Reconstruction
      • Consultation on the Medical Effects of Radiation Exposure
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      • Radiological Field Work
      • Accident Investigation & Operational Readiness Support
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      • Dosimetry Program Review & Development
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    • Radiological Instrument Calibration & Repair
      • Calibration Facility
      • Portable Nuclear Density Gauges
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Radiological Instrument Calibration & Repair

MJW Companies have more than 50 years combined experience in the calibration and repair of radiation detection instrumentation and nuclear density gauges. Below are specific services tailored to your needs.

Calibration Facility

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Portable Radiation Instruments

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Portable Nuclear Density Gauges

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Personal Radiation Monitors

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Leak Testing

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Service Inquiry

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Upcoming Events

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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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