People Also View These
Loading...
Our Story
Power Quality Professionals, providing solid and proven products and service solutions for today’s critical mission and data protection applications. We’re experienced in uninterrupted power supply (UPS) systems, ranging from single phase 500va type to large 1,000kVA for mission critical application. Between the principals, our electrical engineering and our technical network experience provides over 75 years
Commercial Experience
Utilities
Regions & Counties Serviced
- Arizona
Arizona All
Our CSI Codes
12 43 13 - Lamps
13 01 50 - Operation and Maintenance of Special Instrumentation
13 06 50 - Schedules for Special Instrumentation
13 08 50 - Commissioning of Special Instrumentation
13 53 13 - Solar Instrumentation
13 53 23 - Wind Instrumentation
23 56 13 - Heating Solar Collectors
23 56 13.13 - Heating Solar Flat-Plate Collectors
23 56 13.16 - Heating Solar Concentrating Collectors
23 56 13.19 - Heating Solar Vacuum-Tube Collectors
23 56 16 - Packaged Solar Heating Equipment
25 05 28 - Pathways for Integrated Automation
25 05 28.29 - Hangers and Supports for Integrated Automation
25 05 28.39 - Surface Raceways for Integrated Automation
25 14 13 - Integrated Automation Remote Control Panels
25 14 16 - Integrated Automation Application-Specific Control Panels
25 14 19 - Integrated Automation Terminal Control Units
25 14 23 - Integrated Automation Field Equipment Panels
25 35 13 - Integrated Automation Actuators and Operators
25 35 16 - Integrated Automation Sensors and Transmitters
25 36 13 - Integrated Automation Power Meters
25 36 23 - Integrated Automation Battery Monitors
25 36 26 - Integrated Automation Lighting Relays
25 36 29 - Integrated Automation UPS Monitors
26 01 26 - Maintenance Testing of Electrical Systems
26 05 13.13 - Medium-Voltage Open Conductors
26 05 26 - Grounding and Bonding for Electrical Systems
26 05 29 - Hangers and Supports for Electrical Systems
26 05 33 - Raceway and Boxes for Electrical Systems
26 05 36 - Cable Trays for Electrical Systems
26 05 39 - Underfloor Raceways for Electrical Systems
26 05 48 - Vibration and Seismic Controls for Electrical Systems
26 05 53 - Identification for Electrical Systems
26 06 20.13 - Electrical Switchboard Schedule
26 06 20.16 - Electrical Panelboard Schedule
26 06 20.19 - Electrical Motor-Control Center Schedule
26 06 20.23 - Electrical Circuit Schedule
26 06 40 - Schedules for Electrical and Cathodic Protection Systems
26 06 50.13 - Lighting Panelboard Schedule
26 09 13 - Electrical Power Monitoring and Control
26 09 26 - Lighting Control Panelboards
26 09 33 - Central Dimming Controls
26 09 33.13 - Multichannel Remote-Controlled Dimmers
26 09 33.16 - Remote-Controlled Dimming Stations
26 11 13 - Primary Unit Substations
26 11 16 - Secondary Unit Substations
26 12 13 - Liquid-Filled, Medium-Voltage Transformers
26 12 16 - Dry-Type, Medium-Voltage Transformers
26 12 19 - Pad-Mounted, Liquid-Filled, Medium-Voltage Transformers
26 13 13 - Medium-Voltage Circuit Breaker Switchgear
26 13 16 - Medium-Voltage Fusible Interrupter Switchgear
26 13 19 - Medium-Voltage Vacuum Interrupter Switchgear
26 18 16 - Medium-Voltage Fuses
26 18 19 - Medium-Voltage Lightning Arresters
26 18 23 - Medium-Voltage Surge Arresters
26 18 26 - Medium-Voltage Reclosers
26 18 29 - Medium-Voltage Enclosed Bus
26 18 33 - Medium-Voltage Enclosed Fuse Cutouts
26 18 36 - Medium-Voltage Enclosed Fuses
26 18 39 - Medium-Voltage Motor Controllers
26 22 13 - Low-Voltage Distribution Transformers
26 22 16 - Low-Voltage Buck-Boost Transformers
26 22 19 - Control and Signal Transformers
26 23 13 - Paralleling Low-Voltage Switchgear
26 24 16 - Panelboards
26 25 00.00.01 - Enclosed Bus Assemblies
26 27 16 - Electrical Cabinets and Enclosures
26 27 19 - Multi-Outlet Assemblies
26 27 23 - Indoor Service Poles
26 27 26 - Wiring Devices
26 28 13 - Fuses
26 28 16 - Enclosed Switches and Circuit Breakers
26 29 13 - Enclosed Controllers
26 29 13.13 - Across-the-Line Motor Controllers
26 29 13.16 - Reduced-Voltage Motor Controllers
26 29 23 - Variable-Frequency Motor Controllers
26 31 00.00.01 - Photovoltaic Collectors
26 32 23 - Wind Energy Equipment
26 32 26 - Frequency Changers
26 32 29 - Rotary Converters
26 33 13 - Batteries
26 33 19 - Battery Units
26 35 13 - Capacitors
26 35 16 - Chokes and Inductors
26 35 23 - Electromagnetic-Interference Filters
26 35 26 - Harmonic Filters
26 35 36 - Slip Controllers
26 35 43 - Static-Frequency Converters
26 35 46 - Radio-Frequency-Interference Filters
26 35 53 - Voltage Regulators
26 36 13 - Manual Transfer Switches
26 36 23 - Automatic Transfer Switches
27 05 28.29 - Hangers and Supports for Communications Systems
27 05 28.36 - Cable Trays for Communications Systems
27 05 28.39 - Surface Raceways for Communications Systems
27 05 43 - Underground Ducts and Raceways for Communications Systems
27 11 19 - Communications Termination Blocks and Patch Panels
27 11 26 - Communications Rack Mounted Power Protection and Power Strips
27 15 43 - Communications Faceplates and Connectors
27 16 16 - Communications Media Converters, Adapters, and Transceivers
27 21 29 - Data Communications Switches and Hubs
27 21 33 - Data Communications Wireless Access Points
28 05 28.29 - Hangers and Supports for Electronic Safety and Security
28 05 48 - Vibration and Seismic Controls for Electronic Safety and Security
28 05 53 - Identification for Electronic Safety and Security
33 71 23 - Insulators and Fittings
33 71 23.13 - Suspension Insulators
33 71 23.16 - Post Insulators
33 71 23.23 - Potheads
33 71 26 - Transmission and Distribution Equipment
33 71 26.16 - Coupling Capacitors
33 71 26.23 - Current Transformers
33 71 26.26 - Potential Transformers
33 72 13 - Deadend Structures
33 72 23 - Structural Bus Supports
33 72 23.13 - Bus Support Insulators
33 72 26 - Substation Bus Assemblies
33 72 26.13 - Aluminum Substation Bus Assemblies
33 72 26.16 - Copper Substation Bus Assemblies
33 72 33 - Control House Equipment
33 72 33.13 - Relays
33 72 33.16 - Substation Control Panels
33 72 33.23 - Power-Line Carriers
33 72 33.26 - Substation Metering
33 72 33.33 - Raceway and Boxes for Utility Substations
33 72 33.36 - Cable Trays for Utility Substations
33 72 33.43 - Substation Backup Batteries
33 72 33.46 - Substation Converter Stations
33 72 43 - Substation Control Wiring
33 73 13 - Liquid-Filled Utility Transformers
33 73 23 - Dry-Type Utility Transformers
33 75 13 - Air High-Voltage Circuit Breaker
33 75 16 - Oil High-Voltage Circuit Breaker
33 75 19 - Gas High-Voltage Circuit Breaker
33 75 23 - Vacuum High-Voltage Circuit Breaker
33 75 36 - High-Voltage Utility Fuses
33 75 43 - Shunt Reactors
33 77 13 - Air Medium-Voltage Circuit Breaker
33 77 16 - Oil Medium-Voltage Circuit Breaker
33 77 19 - Gas Medium-Voltage Circuit Breaker
33 77 23 - Vacuum Medium-Voltage Circuit Breaker
33 77 26 - Medium-Voltage Utility Fusible Interrupter Switchgear
33 77 33 - Medium-Voltage Utility Cutouts
33 77 36 - Medium-Voltage Utility Fuses
33 77 39 - Medium-Voltage Utility Surge Arresters
33 77 53 - Medium-Voltage Utility Reclosers
33 79 23 - Utility Substation Grounding
34 21 13 - High Power Static Frequency Converters
34 21 19 - Traction Power Switchgear
34 21 19.13 - AC Traction Power Switchgear
34 21 19.16 - DC Traction Power Switchgear
34 21 19.23 - Frequency Changer
34 21 23 - Traction Power Transformer-Rectifier Units
34 43 23.16 - Airfield Wind Cones
40 93 13.13 - Electronic Analog Controllers
40 95 13 - Process Control Panels and Hardware
40 95 13.13 - Local Process Control Panels and Hardware
40 95 13.23 - Main Process Control Panels and Hardware
40 95 56 - Process Control Transformers
40 95 73.33 - Process Control Conduit, Raceway and Supports
40 95 73.43 - Process Control Junction Boxes
41 11 39 - Bulk Material Lump Breakers
41 36 19.33 - Soldering Equipment
42 12 23 - Solar Process Heaters
48 12 29 - Nuclear Fuel Electrical Power Plant Turbines
48 14 13 - Solar Energy Collectors
48 14 13.13 - Amorphous Solar Energy Collectors
48 14 13.16 - Plate Cell Solar Energy Collectors
48 14 13.19 - Vacuum Tube Solar Energy Collectors
48 15 13 - Windmills
48 15 16 - Wind Energy Electrical Power Generators
48 18 16 - Hydrogen Control Equipment
48 19 19 - Electrical Power Generation Solar Tracking Equipment
48 70 00.00.01 - Electrical Power Generation Testing
48 71 16 - Electrical Power Generation Current Test Equipment
48 71 19 - Electrical Power Generation Power Test Equipment
48 71 23 - Electrical Power Generation Resistance Test Equipment
48 71 26 - Electrical Power Generation Voltage Test Equipment
Gallery
Services
Services
Services
Services
