Projects
At J Irwin Company we take pride in delivering high quality projects across all areas of natural gas construction. Our work ranges from pipeline installation and compressor stations to slug catchers, processing plants, and terminals. Each project is executed with a strong commitment to safety, efficiency, and long-term reliability. With years of experience and a skilled team, we ensure every project meets the highest industry standards and supports the growth of our clients’ operations.
Our Services

Slug Catchers
We specialize in the assembly, maintenance, and commissioning of gas plant systems and high-capacity slug catchers. Our experienced teams ensure precise installation and operational readiness, adhering to strict safety and quality standards. From structural assembly to hydrostatic testing and surface protection, we deliver comprehensive field services that support continuous plant performance and reliability under demanding conditions.

Pipeline Installation & Support
We provide specialized services in pipeline construction, tie-ins, hydrostatic testing, and mechanical integrity assurance. Our skilled crews execute precise field installations and maintenance activities, ensuring safety, compliance, and operational efficiency throughout the pipeline life cycle. From initial assembly to commissioning and ongoing support, we deliver reliable solutions tailored to the demanding requirements of the oil & gas and energy sectors.

Compressor Stations
We offer specialized installation, maintenance, and commissioning services for compressor stations within gas and energy facilities. Our experienced teams handle mechanical assembly, system integration, and performance testing, ensuring operational reliability and compliance with industry safety standards. We provide end-to-end field solutions designed to maximize up-time and efficiency in critical compressor station operations.

Meter Stations
We provide specialized services for the installation, assembly, and maintenance of gas meter stations, ensuring precise flow measurement and regulatory compliance. Our work includes mechanical and piping assembly, instrumentation support, hydrotesting, and protective coating applications. We understand the critical role that meter stations play in operational accuracy and safety, and we deliver reliable solutions that meet industry standards and client specifications.