Full-Service Fabrication, Engineering & Industrial Support

From ASME code fabrication to ultrasonic cleaning and field repairs — ChemFab provides complete solutions for critical process equipment.

With decades of specialty experience, advanced tooling, and full in-house capabilities, ChemFab is equipped to support every stage of the equipment lifecycle.

ASME-Certified Fabrication

Fabrication of heat exchangers, pressure vessels, tanks, and complex components built to exacting code requirements. Our in-house CNC drilling, plate rolling, welding, and coating capabilities allow us to control quality and lead times from start to finish.

SHELL & TUBE HEAT EXCHANGERS (NEW + REPAIR)

RETUBING, BUNDLE FABRICATION, TUBE SHEET MACHINING

STRUCTURAL FABRICATION

PRESSURE VESSELS (COLUMNS, DRUMS, REACTORS)

API 650/620 TANKS

ROLLING, FORMING, WELDING, COATING

Engineering & Mechanical Design

Custom mechanical design using advanced software to ensure safe, code-compliant fabrication. Our engineers provide detailed modeling, calculations, and PE-stamped documentation.

COMPRESS, HTRI, NOZZLEPRO

PRESSURE VESSELS (COLUMNS, DRUMS, REACTORS)

MECHANICAL DESIGN + FEA

PE STAMP AS AS REQUIRED

FIELD MEASUREMENT + DRAFTING