Coastal Gulf
Independent inspection, testing, and technical services provider for the energy, petrochemical, and marine industries, operating in Louisiana, Texas, and West Virginia since 1978.
Coastal Gulf & International, Inc. (CGI) is an independent inspection, testing, and technical services provider for the energy, petrochemical, and marine industries, founded in 1978. The company operates from a corporate office in St. Rose, Louisiana, with additional operations in Texas and West Virginia, and is a 100% American-owned, veteran-owned, privately held business. Its testing services include laboratory analysis of crude oil, refined products, biofuels, chemicals, and LPG, LNG, and NGLs to ASTM, API, and ISO methods. Inspection work covers independent quantity and quality verification, custody-transfer verification, marine bunker quantity surveys, and aviation fuel inspections, along with tank calibration and inspection, custody-transfer metering, and railcar services. CGI also offers fuel additives and treatment programs and certification and sustainability assurance.
Services
- Testing Services (Laboratory Analysis for Petroleum, Petrochemical, Renewable and Marine Fuels)
- Compliance Testing (ASTM/API/ISO/EPA)
- Inspection Services
- Marine Fuel (Bunker) Inspections
- Aviation-Fuel Inspections
- Independent Quantity & Quality (Q&Q) Verification
- Shore Tank Gauging & Reconciliation
- Standards-Based Sampling
- Loss Control & Variance Analysis
- Documentation Services
- Bunker Quantity Surveys (BQS)
- Representative Sampling
- Quality Verification (ISO 8217)
- Claims & Disputes Support
- Certification & Sustainability Assurance
- Tank Calibration
- Custody-Transfer Metering
- Tank Inspection
- Railcar Services
- Manpower & Outsourcing
- Fuel Additives & Treatment Programs
- On-Site Troubleshooting with Performance Monitoring
- Sample Submission & Logistics