Hammerich, Roy Edward
General engineering contractor · Greenville, CA
License active · checked Oct 23, 2026US-GSA-SAM DQBUJL66PVJ9Built from public records
What the license board says
- Status
- License active
- License
- US-GSA-SAM DQBUJL66PVJ9
- Classes
- Sole proprietorship registered in SAM.gov
- Expires
- Jun 15, 2027
- Checked
- Oct 23, 2026, against the SAM.gov registered entities
The business
- What they do
- General engineering contractor
- Where
- Greenville, CA
- Serves
- California
- Listing updated
- Oct 24, 2026
Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.
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