& Waste Water

Your “easy button” for water and waste-water infrastructure.

Traditional water treatment facilities and the desal plants of tomorrow all require innovative process solutions, power distribution systems, and motor controls. IE’s broad process, electrical, and automation capabilities make us your “easy button”.

IE – Power and process solutions for your toughest problems.

MV Switchgear & Substations

Our MV custom switchgear includes walk-in and non-walk-in outdoor rated options. UL-listed, ANSI metal-clad designs up to 25KV, and Gas Insulated Switchgear (GIS) packages up to 38KV in a compact footprint are ideal for high energy power distribution for the largest desalination plants. Arc-Resistant designs available.  Learn more

  • Walk-in or non-walk-in outdoor rated (NEMA 3R) offerings available
  • Ratings up to 38 kV and 3000A
  • Integrate all major VCB brands (ABB, Siemens, Eaton, Toshiba, Schneider)
  • Modular, fast-custom solutions (<12-14 weeks)
  • Traditional, Arc-Mitigating, and Arc-Resistant designs available
  • UL listings – ANSI C37.20 standards
  • Air Insulated Switchgear (AIS) designs up to 25 kV and 3000A; GIS rated up to 38KV
  • Specialty switchgear and bus systems up to 4000A
  • Short circuit ratings available up to 50KAIC

Electrical Bldgs / E-houses / PDCs

We design and manufacture hundreds of fully-integrated walk-in electrical enclosures every year, with the most common water and waste-water applications being MCC buildings, switchgear packages, and SCADA / DCS control buildings.  Our large, split-building designs are the perfect alternative to site-built buildings at the largest plants or desalination facilities.  Learn more

  • Customizable walk-in style electrical enclosures, perfect for the thermal island or for the balance-of-plant substation and controls
  • 100% integration and testing of all power distribution equipment, whether equipment is IE sourced or customer supplied
  • Integrated HVAC systems, fire systems, and battery backup / UPS
  • State approvals for all 50 states and various international jurisdictions
  • Fire-rated and blast-resistant designs available
  • Enclosures ranging from 6’ x 6’ to single piece buildings of 20’ x 75’; multi-piece split designs reaching 50’ x 200’ or greater
  • Built to applicable International Building Code (IBC) per state and local requirements
  • UL or third-party equivalent certifications available

Pump, Filter, and Process Equipment

Our broad capabilities include custom structural and pipe fabrication, pump integration, process and instrumentation, and electrical and automation.  With all this under one roof, we offer a variety of customized and skidded pumping, metering, injection, and filtration systems for your plants. Learn more

  • Variety of pump, filter, and compressor skid packages available.
  • Reduced lead times and costs by packaging anything with a P&ID on a pre-manufactured skid or enclosure
  • 100% integration and automation, with factory performance testing available
  • Various weld certifications
  • ASME U stamps for pressure vessels
  • Built to API xxxx and blah blah
  • Spools and vessels up to 36” and up to 5,000 psi

PLCs & DCS Systems

UL 508A and UL 698A certified PLC panels for non-hazardous and hazardous locations. Engineering and design capabilities for PLC hardware, and PLC programming capabilities on staff for turnkey solutions. Distributed Control System (DCS) wiring and integration into modular enclosures or E-houses for small and large plants alike. Learn more

  • Offer design, build, and program capabilities
  • Load customer supplied programs, or collaborate with customers to develop control narratives and custom programs.
  • Manufacture high volumes of DCS cabinets, PLC panels, and relay control panels
  • UL 508A and UL 698A certified panel facilities
  • Source and build with Rockwell/Allen-Bradley, Schneider, Siemens, and various other PLC components manufacturers

Dry-Type Transformers

We build hundreds of MVA of dry-type transformers every year.  Our transformers range up to 10 MVA with voltages up to 25 KV.  Step-lapped mitre cores are standard, and all are vacuum pressure impregnated (VPI) for maximum efficiency and durability.  Learn more

  • Standard and custom-designed and manufactured dry-type transformers up to 10 MVA with voltages up to 25 kV
  • Dual primary and secondary voltages available
  • Custom designs manufactured in as few as 8 weeks
  • We source oil-filled transformers up to 115 kV and 20 MVA
  • IE Dry-type transfers all offer step-lapped, mitre cores with M6 core steels or finer
  • Meet DOE 2015 efficiency standards (latest available)
  • Copper windings, VPI on every coil
  • 220°C insulation system
  • Tested per ANSI C57.12.01; testing capability up to 150KV BIL