Control House RFQ

Request quotes for prefabricated substation control houses, relay control buildings, e-houses, protection and control buildings, battery rooms, modular substation control centres, and communications shelters for distribution and transmission substation applications.

Complete only the fields you know. If you have a building specification, floor plan, equipment list, site drawing, cable schedule, or existing building nameplate, upload it near the end of this form.
  • Battery Room
  • Communications Shelter
  • Control Building
  • E-House
  • Fire Suppression
  • HVAC
  • Modular
  • Prefabricated
  • Relay House
  • Seismic

Control House RFQ Intake

This form is built for electric utilities, cooperatives, EPCs, substation contractors, and industrial facility owners sourcing prefabricated control houses and e-houses for new substations, substation expansions, and building replacements.

  • Building type, configuration, dimensions, transport method, foundation, and seismic zone
  • Electrical systems and panels to be housed — relay panels, battery systems, RTUs, HMI, metering, and communications
  • HVAC, fire detection, fire suppression, battery room ventilation, access control, and security systems
  • Standards, PE-stamped drawings, factory acceptance testing, and authority having jurisdiction approval

For Electric Utilities and Cooperatives

Capture building type, dimensions, panel count, cable entry method, seismic zone, HVAC capacity, battery room ventilation requirements, and utility specification compliance for distribution and transmission substation control houses.

For Industrial and Commercial Substations

Support e-house and modular building specifications for industrial plant substations, data centre substations, and commercial power facilities — including clean-agent fire suppression, skid-mounted transport, and specific equipment lists.

For Engineering and Substation Design

Collect floor plan requirements, structural loads, foundation type, cable entry schedules, PE stamp requirements, IBC seismic provisions, and factory acceptance test requirements for engineered control building procurement.

Substations

1. Building Type and Configuration

Select the prefabricated building type and configuration. Substation control houses range from small single-room relay buildings to large multi-room control centres housing protection panels, battery systems, HVAC, communications, and HMI equipment.

Building Type

2. Application and Project Type

Identify the substation type, project context, and whether this is a new installation or a replacement. Building size, features, and transport method vary significantly between distribution and transmission substation applications.

Primary Application

3. Electrical Systems and Equipment to be Housed

Select all electrical systems and equipment the building must accommodate. This determines building size, cable entry points, grounding requirements, battery room ventilation, and load calculations for AC/DC distribution.

Equipment to be Housed

4. Building Construction and Physical Features

Specify structural type, dimensions, transport method, and environmental requirements. Prefabricated control houses are typically shipped on flatbed trailers; dimension constraints, seismic zone, and foundation type must be coordinated with the supplier.

Construction and Physical Features

5. Mechanical Systems — HVAC, Fire Suppression, and Security

Select mechanical systems to be included. Battery rooms require dedicated ventilation to exhaust hydrogen gas. Clean-agent fire suppression is common in relay rooms to protect sensitive electronics.

Mechanical Systems Required

6. Standards, Testing, Documentation, and Approvals

Select applicable standards, certification requirements, factory testing, and approval procedures.

Standards and Documentation

7. Contact, Delivery, Uploads, and Notes

Quote Type
Support Required

Upload one-line diagrams, equipment lists, relay settings, utility fault current, previous studies, models, drawings, RFP documents, site standards, or photos.

Live Online & In-person Group Training

Advantages To Instructor-Led Training – Instructor-Led Course, Customized Training, Multiple Locations, Economical, CEU Credits, Course Discounts.

Request For Quotation

Whether you would prefer Live Online or In-Person instruction, our electrical training courses can be tailored to meet your company's specific requirements and delivered to your employees in one location or at various locations.