Six tightly scoped service lines. One contractor. Every scope delivered by Nelvamar craft personnel under direct Nelvamar supervision, in our Houston shop and on Gulf Coast project sites.
Code qualified SMAW, GTAW, GMAW, and FCAW welding for process piping, structural steel, and pressure retaining components. ASME Section IX welder qualification, documented WPS/PQR packages, and NDE coordinated in house.
Process and utility pipe installation, modifications, and tie ins. ASME B31.3 and B31.1 compliant work, layout, cut, fit, weld, hydro, and final turnover packages.
Setting, aligning, and tying in rotating and stationary equipment, pumps, compressors, exchangers, vessels, and packaged skids. Laser alignment and grout out included.
Erection of pipe racks, platforms, supports, and equipment foundations to AWS D1.1. Structural welding integrated into the same crew that handles pipefitting and mechanical.
Shop fabricated carbon and alloy pipe spools delivered to your site ready for field tie in. Schedule driven, fully traceable, NDE inspected, and packaged for installation efficiency.
Planned outage and shutdown execution, mobilization, scope delivery, and demobilization on tight, accountable windows. Coordinated with owner and EPC planners.
Send us your scope or RFQ, we'll respond with a proposal fast.
