Contractor Directory > HANNIGAN, JOHN
HANNIGAN, JOHNDetroit, Michigan
Products & Services
NAICS Code(s)
- 541690
- Other Scientific and Technical Consulting Services
- 541710
- Research and Development in the Physical, Engineering, and Life Sciences
- 541720
- Research and Development in the Social Sciences and Humanities
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Company Information
- Company Name:
- HANNIGAN, JOHN
- Address:
- 275 E Hancock
- City:
- Detroit
- State:
- Michigan
- Zip Code:
- 48201-0000
- Phone:
- 313-577-8671
- Fax:
- 313-577-8554
- Contact Person:
- JOHN H. HANNIGAN1AA
- Legal Structure:
- Sole Proprietorship
- Year Established:
- 1983
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