H&M Construction Capabilities
Mechanical & Structural Construction
H&M provides millwright, process piping, and structural steel services for industrial facilities. Our experience includes equipment installation and relocation, fuel conveyor installation, and pressure vessel maintenance and repair.

Process piping
We provide process piping and underground piping installation for new construction and improvements to existing facilities.
Millwright and equipment work
Our millwright experience includes turbine installation, mill machinery, soil dryer relocation, and fuel conveyor installation.
Structural steel and vessel work
We provide structural steel construction as well as pressure vessel maintenance, repair, and certification. Our company qualifications include ASME and NBIC authorizations, listed on our About page.
Services
- Millwright
- Process piping
- Structural steel
- Equipment installation
- Equipment relocation
- Fuel conveyors
- Pressure vessel maintenance
- Pressure vessel repair


