General information for CoreStone Archaeology, LLC
Physical address
89 Sylvan Way, La Honda, Ca, 94020
Mailing address
Po Box 160, La Honda, CA, 94020
Website
corestonearchaeology.com
Points of contact for CoreStone Archaeology, LLC
SAM.gov Points of Contact
Katherine
Sinsky
Government Business POC
Electronic Business POC
President and Principal Investigator
89 Sylvan Way, La Honda, CA, 94020
Additional contact details may be available
NAICS codes for CoreStone Archaeology, LLC
| Code | Description | Small Business |
|---|---|---|
| 541620 PRIMARY | Environmental Consulting Services | Yes |
| 238910 | Site Preparation Contractors | Yes |
| 541370 | Surveying and Mapping (except Geophysical) Services | Yes |
|
541690
|
Other Scientific and Technical Consulting Services
|
Yes
|
|
541720
|
Research and Development in the Social Sciences and Humanities
|
Yes
|
|
712120
|
Historical Sites
|
Yes
|
PSC codes for CoreStone Archaeology, LLC
| Code | Description |
|---|---|
| B503 | SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL |
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS |
| B599 | SPECIAL STUDIES/ANALYSIS- OTHER |
|
C219
|
ARCHITECT AND ENGINEERING- GENERAL: OTHER
|
|
F100
|
ENVIRONMENTAL SYSTEMS PROTECTION
|
|
F103
|
ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT
|
|
F999
|
OTHER ENVIRONMENTAL SERVICES
|
SBA business types for CoreStone Archaeology, LLC
| Type | Entry Date | Exit Date |
|---|---|---|
| SBA-Certified Women-Owned Small Business | Jul 22, 2025 | Active |