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Lonestar Laboratory is pleased to announce its acquisition by Apave, a prestigious international organization headquartered in France.
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      • Coating Test Facilities
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      • Metallurgical Failure Investigation
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  • Home
  • About Us
  • Services
    • Analytical Chemistry
    • Civil / Construction Material Testing
    • Clean Room Validation
    • Environmental Testing
    • Food Testing
    • Geotechnical Engineering
    • Indoor Air Quality Monitoring
    • Industrial Hygiene
    • Material/Metallurgical Testing
      • Coating Test Facilities
      • Corrosion Testing
      • Fracture Toughness (CTOD) Testing
      • Full Ring Test
      • Mechanical Testing
      • Metallurgical Failure Investigation
      • Salt Spray Test
    • Topographic Survey
  • Accreditations & Certifications
  • QHSE
    • QHSE
    • OHSE Policy
    • Quality Policy
    • Survey
  • Clients
  • Downloads
  • Enquiry
  • Contact Us

Third Party Inspection (TPI) Services

Lonestar has an independent Third Party Inspection Services (TPI) division providing services locally and worldwide to ensure and verify quality and compliance to the clients’ requirements as well as to international standards. Our TPI service has various approvals and registrations from internationally recognized entities which include Oil & Gas sector, EPC & construction companies. Quality management system for TPI Division of Lonestar is certified in accordance with ISO 9001:2008.

Lonestar maintains a worldwide staff of qualified and experienced Inspectors through our associates. We provide global coordination of inspection activities and a uniform inspection approach. Our TPI inspectors are committed to providing consistent quality service at all times. Our global reach allows us to mobilize qualified staff and reduce overall inspection costs to our clients.

Lonestar provides inspection services to all of the main sectors and industries including Oil & Gas, Power generation and distribution, Chemicals & Petrochemical, Utilities, Manufactures, Mining, Pipelines, Refineries, Fertilizers and Pharmaceuticals. We also undertake Project Management services for Civil, Mechanical, Electrical and Instrumentation, Project HSE and QA/QC activities.

Lonestar offers inspection services in the following fields:

Inspection during new fabrication

  • Pressure equipment, Piping & Pipelines
  • Storage Tanks
  • Compressors
  • Valves and Fittings
  • Pumps & Blowers
  • Turbines
  • Instrumentation and Control Systems
  • Generators
  • UPS & Transformers

In service Inspection

  • Re-qualification of Plant Equipment, Piping
  • Maintenance Inspection

Manpower deployment

  • Supply of Technical Resources & Manpower
  • Witnessing Performance Test
  • Qualification of Welding Procedures and Welders
  • NDE Crew
  • NDT Personnel Qualification
  • Project Management
  • Expediting Services

Lonestar TPI Inspectors ensure the quality and performance of products or installations meet applicable requirements, whether they are voluntary, regulatory or client specific. We help to improve the integrity, quality and efficiency of the equipment/products/goods while being cost effective, assure safe and health working conditions for employees and minimize the environmental impact of industrial activities.

TPI Division of Lonestar provides project management & expediting services throughout the world. Expediting is a key function of procurement, as a residence Expeditor at supplier and vendor premises, it is the aim of our company to identify delays and highlight preventive actions by monitoring and checking effectiveness of vendor’s schedule, so unexpected delays and negative impact on project schedules are highlighted in a timely manner for preventive action.

  • Analytical Chemistry
  • Civil / Construction Material Testing
  • Clean Room Validation
  • Environmental Testing
  • Food Testing
  • Geotechnical Engineering
  • Indoor Air Quality Monitoring
  • Industrial Hygiene
  • Material/Metallurgical Testing
    • Coating Test Facilities
    • Corrosion Testing
    • Fracture Toughness (CTOD) Testing
    • Full Ring Test
    • Mechanical Testing
    • Metallurgical Failure Investigation
    • Salt Spray Test
  • Topographic Survey


Lonestar Dubai & Lonestar Abu Dhabi are both ISO/IEC 17025:2017 Accredited Testing Laboratories and Certified to ISO 9001:2015, 14001:2015 and 45001:2018. Lonestar Dubai is accredited to ISO 17025:2017 by Emirates International Accreditation Centre (EIAC), GCC Accreditation Center (GAC) and International Accreditation Service (IAS). Lonestar Abu Dhabi is accredited to ISO 17025:2017 by Emirates International Accreditation Centre (EIAC) and Emirates National Accreditation System (ENAS). The scopes of accreditation is available on the websites of the respective accreditation bodies.

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