Certified Welding Inspector

Welding & Pipeline Inspector (CWI / API 1169)

Compressor StationLocation: Wisconsin

Duration: June - October

Project Overview Epcon Partners is seeking a qualified Welding Inspector with CWI and API 1169 certifications to support a compressor station construction project. The inspector will be responsible for ensuring all welding, piping, and mechanical installations meet applicable codes, client specifications, and regulatory requirements.

Key Responsibilities

• Perform visual and dimensional inspection of structural and pressure piping welds in accordance with AWS D1.1, ASME B31.3/B31.8, and applicable client specifications
• Monitor and document all welding activities including preheat, interpass temperature, and PWHT compliance
• Review and verify Welding Procedure Specifications (WPS) and Welder Qualification Records (WQR/PQR)
• Coordinate NDE activities (RT, UT, MT, PT) and review radiographic and inspection reports
• Conduct pipeline integrity inspections per API 1169 standards including mainline, tie-in, and station piping
• Ensure materials, fittings, and components meet MTRs and project specs prior to installation
• Maintain accurate daily inspection reports, non-conformance reports (NCRs), and photographic documentation
• Interface with client QA/QC representatives, project management, and third-party inspectors

Required Qualifications

• Active AWS Certified Welding Inspector (CWI) certification
• Active API 1169 Pipeline Construction Inspector certification
• Minimum 5 years of field inspection experience on natural gas or liquids pipeline/compressor station projects
• Proficiency reading and interpreting isometric drawings, P&IDs, and project specifications
• Strong working knowledge of ASME B31.3, B31.8, and OSHA safety requirements
• Ability to work independently in a field environment with minimal supervision