Tristate Excavation And Grading
California licence 1139845 · Sole Owner
9365 Amethyst Ave, Mentone, CA 92359
CLEAR
312 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Platte River Insurance Company · #PR2761253
- Workers' compensation
- Exempt
Licence timeline
- Issued
- July 2, 2025
- Expires
- July 31, 2027
- Registry updated
- July 21, 2026
San Bernardino County · estimating tools for California steel work