James P. Razo
WORK HISTORY

Job Experience: over 27 years


Stewart Boyer, Inc.
2895 W. Oxford Ave, Suite 3
Englewood, CO 80110

Landgraf Plumbing, Inc.
3820 Forest Street
Denver, CO 80207

Midland Mechanical
6060 W. 91st Avenue
Westminster, CO 80030

Quality Mechanical Systems, Inc
6718 East 47th Avenue Drive
Denver, CO 80216

WORK EXPERIENCE SUMMARY
Licensed Journeyman Plumber and Welder. I have considerable experience in the installation, maintenance, and repair of plumbing and heating systems as well as welding. Worked with the University of Colorado on a standing order contract for ten years which included the new power plant, Cogen.
Numerous projects also involved new and renovation of schools, e.g. School District 50: boiler replacement and piping.

Superintendent and Foreman experience
Extensive experience of mechanical systems, chilled water system, refrigeration systems, steam and hot water heating systems, and control systems
Able to read and interpret mechanical schematics and structural blueprints
Lead troubleshooting and repairing efforts on steam, water, gas distribution system components
Estimate jobs, layout, and material selection
Contribute and participate in quality control
Perform new installations and renovations; pipefitting; soldering and welding
Perform minor and major repairs and replacements of traps and interceptors
Repair, install and maintain gas-fired equipment, plumbing systems, and fixtures for residential and major building systems
Prepare any reports required for control, audit or reporting purposes; prepare estimates for work orders and request material required to complete the job; assist in establishing preventative maintenance schedules
Process hot work permits; perform safety duties as a fire watch; ensure proper care in the use and maintenance of equipment and supplies
Install various types, of plastic, copper and cast-iron piping and fittings
Install, repair and replace the different types of backflow prevention devices
Install, repair, and replace various valve types
Install, connect, and test water supply piping
Install, hydronic floor heat and snow melt systems
Locate, install, connect, and test a complete drain, waste, and vent system
Size water supply systems, including calculating system requirements and demand, develop lengths, pressure drops and system efficiency
Assemble water pressure booster system and recirculating systems using pumps, storage tanks, controls, piping and fittings
Perform on the job task organization including personal responsibilities, task organization, safety and quality control
Working knowledge of Microsoft Windows based operating systems and Ethernet networks, HVAC Direct Digital Controls (DDC), I/O instruments and devices in addition to electrical and pneumatic control systems