Phase 1 Environmental Site Assessment Cost
Find professional Phase 1 Environmental Site Assessment services near you. Connect with certified environmental consultants across the USA.
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Popular Phase 1 Environmental Site Assessment around USA
HECO Engineers
📍 32 N Main St Payette ID 83661 United States
Environmental Works
📍 22820 NE Sandy Blvd Fairview OR 97024 United States
Compliance Inc
📍 802 E Grand River Ave # 101 Brighton MI 48116 United States
Enviroprobe Integrated Solutions
📍 963 Canyon Rd Morgantown WV 26508 United States
TRIANGLE ENVIRONMENTAL SCIENCE AND ENGINEERING
📍 1839 E Independence St # 14141 Springfield MO 65804 United States
REDFISH ENVIRONMENTAL LLC
📍 1109 Lamplighter Dr River Heights UT 84321 United States
CORE Environmental Services Inc.
📍 292 Oak Carriage Dr Lewisburg WV 24901 United States
M.A.R.S. Environmental (Formally Certified IAQ Professionals)
📍 1208 Commerce Ct #5b Lafayette CO 80026 United States
Apex Environmental Consultants Inc
📍 14955 W 101st Terrace Lenexa KS 66215 United States
Industrial Inspection & Analysis
📍 2810 Clark Ave St. Louis MO 63103 United States
Environmental Assessment Services
📍 350 Hills St Ste 112 Richland WA 99354 United States
Lead Safe Resources
📍 901 N Penn St R Bldg Philadelphia PA 19123 United States
Environmental Services Of America
📍 1650 Marietta Blvd NW Suite E14 Atlanta GA 30318 United States
StatesWest Environmental
📍 9195 W 35th Ave Wheat Ridge CO 80033 United States
JEO Consulting Group Inc.
📍 319 N Locust St Grand Island NE 68801 United States
Titan Environmental Services
📍 2418 Merriam Ln Kansas City KS 66106 United States
Phase 1 Environmental Consulting NJ
📍 17 Wiley Ave Edison NJ 08837 United States
Home Land Environmental
📍 1220 E Joppa Rd C505 Towson MD 21286 United States
Villa Environmental Consultants Inc.
📍 215 Colfax Ave Benton Harbor MI 49022 United States
Mile High Environmental Services
📍 9540 E Jewell Ave Ste H Denver CO 80247 United States
U.S. Environmental Protection Agency
📍 1200 6th Ave #155 Seattle WA 98101 United States
Meth Mob
📍 2279 N University Pkwy #130 Provo UT 84604 United States
B.S. Environmental Inc.
📍 5406 Crows Nest Ct Sykesville MD 21784 United States
Industrial Hygiene Resources
📍 8312 W Northview St #100 Boise ID 83704 United States
Environmental Resources Group
📍 28003 Center Oaks Ct Suite 106 Wixom MI 48393 United States
Phase 1 Environmental Site Assessment Cost Calculator
Get an instant estimate for your Phase 1 ESA based on property characteristics and location
Additional Services (Optional)
Typical Cost Range
Most Phase 1 ESAs cost between $2,000-$5,000 for standard commercial properties
Timeline
Standard assessments take 2-4 weeks from start to final report delivery
Protection
Protects against environmental liability and provides CERCLA defense
ASTM Standards
All assessments follow ASTM E1527 standards for environmental due diligence
Frequently Asked Questions
What is a Phase 1 Environmental Site Assessment?
▼A Phase 1 Environmental Site Assessment (ESA) is a comprehensive evaluation to identify potential environmental contamination on a property. It follows ASTM E1527 standards and includes:
- Historical Records Review: Examining past property uses, aerial photos, and regulatory databases
- Site Inspection: Physical walkthrough of the property and surrounding areas
- Interviews: Speaking with current and former owners, operators, and local officials
This assessment helps identify Recognized Environmental Conditions (RECs) and protects buyers from unexpected environmental liabilities.
How long does a Phase 1 ESA take to complete?
▼A Phase 1 Environmental Site Assessment typically takes 2-4 weeks to complete. The timeline depends on several factors:
- Property complexity: Industrial sites require more research than simple commercial properties
- Historical records availability: Older properties may need additional investigation
- Location: Remote properties may require extra coordination time
Typical Process Timeline:
- Records review: 3-5 days
- Site inspection: 1 day
- Report preparation: 5-7 days
Rush projects can be completed in 1-2 weeks for an additional fee.
What does a Phase 1 ESA cost?
▼Phase 1 Environmental Site Assessment costs typically range from $2,000 to $5,000 for standard commercial properties.
Cost Factors:
- Property size: Larger properties cost more
- Location: Urban vs. rural, regional market rates
- Property history: Complex industrial sites may cost $3,000-$7,000+
- Timeline: Rush jobs cost 25-50% more
- Consultant reputation: Experienced firms may charge premium rates
Investment vs. Risk: While $2,000-$5,000 may seem significant, it protects against environmental liabilities that could cost hundreds of thousands or millions in cleanup expenses.
When is a Phase 1 ESA required?
▼Phase 1 ESAs are required or strongly recommended in several key situations:
Required Situations:
- Commercial real estate transactions: Most buyers and lenders require them
- Commercial property loans: Lenders need environmental risk assessment
- Refinancing: Especially when changing lenders or increasing loan amounts
- Environmental insurance: Insurance companies may require assessments
High-Risk Property Types:
- Gas stations and automotive facilities
- Dry cleaners and manufacturing facilities
- Properties near known contaminated sites
- Former industrial or chemical storage sites
Legal Protection:
Essential for CERCLA liability protection, providing "innocent purchaser" and "bona fide prospective purchaser" defenses against cleanup liability.
What happens if contamination is found?
▼When a Phase 1 ESA identifies Recognized Environmental Conditions (RECs), the next step is typically a Phase 2 Environmental Site Assessment.
Phase 2 Assessment Includes:
- Soil sampling: Drilling and laboratory analysis
- Groundwater testing: Monitoring well installation
- Contamination mapping: Determining extent and severity
Phase 2 Costs:
- Limited sampling: $5,000-$15,000
- Comprehensive investigation: $50,000+
Your Options if Contamination is Confirmed:
- Negotiate price reduction to account for cleanup costs
- Require seller remediation before closing
- Obtain environmental insurance to cover potential liabilities
- Walk away from the transaction if risks are too high
Note: Not all RECs require Phase 2 investigation - sometimes additional research or risk assessments provide sufficient information.
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