Resources · Cost guides
Environmental Inspection Cost Guide
Typical price ranges for environmental site assessments and commercial inspections in San Diego and all of Southern California, with what drives each cost.
Price summary
Estimated Southern California market ranges, updated September 2026. Your price depends on the property — call for an exact quote.
| Service | Typical cost | Guide |
|---|---|---|
| Phase I ESA | $2,000 – $6,000 | Read guide → |
| Phase II ESA | $5,000 – $30,000+ | Read guide → |
| Phase III ESA | $25,000 – $500,000+ | Read guide → |
| Mold Inspection | $600 – $3,500 | Read guide → |
| Asbestos Inspection | $800 – $5,000+ | Read guide → |
| Lead Inspection | $600 – $4,000 | Read guide → |
| Sewer Scope | $350 – $1,500 | Read guide → |
$2,000 – $6,000
Phase 1 Environmental Site Assessment Cost in San Diego & Southern California
What a Phase 1 ESA costs in San Diego and Southern California in 2026: typical $2,000–$6,000 price ranges by property type, cost drivers, timelines and FAQs.
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$5,000 – $30,000+
Phase 2 Environmental Site Assessment Cost in San Diego & Southern California
Phase 2 ESA cost in San Diego and Southern California: typical $5,000–$30,000+ ranges for soil, groundwater and soil-vapor sampling, cost drivers and FAQs.
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$25,000 – $500,000+
Phase 3 Environmental Site Assessment & Remediation Cost in Southern California
Phase 3 ESA and remediation cost in Southern California: typical $25,000 to $500,000+ ranges for delineation, cleanup and closure, with cost drivers and FAQs.
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$600 – $3,500
Commercial Mold Inspection Cost in San Diego & Southern California
Commercial mold inspection cost in San Diego and Southern California: typical $600–$3,500 ranges, sampling fees, clearance testing and cost drivers explained.
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$800 – $5,000+
Commercial Asbestos Inspection Cost in San Diego & Southern California
Commercial asbestos inspection cost in San Diego and Southern California: typical $800–$5,000+ ranges, per-sample lab fees, survey types and cost drivers.
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$600 – $4,000
Commercial Lead Inspection Cost in San Diego & Southern California
Commercial lead inspection cost in San Diego and Southern California: typical $600–$4,000 ranges for XRF lead-based paint testing, risk assessments and clearance.
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$350 – $1,500
Commercial Sewer Scope Inspection Cost in San Diego & Southern California
Commercial sewer scope inspection cost in San Diego and Southern California: typical $350–$1,500 ranges, what affects price and why a camera inspection pays off.
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Serving all of Southern California