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Prefabricated Electrical Solutions

Hubbell Wiring Device-Kellems offers two different solutions for your prefabrication electrical needs! For contractors doing prefab assembly, we deliver a One Source solution. For projects that require a pre-assembly provider, we offer Rough-in Ready prefab services.

Hubbell Pre-wired Floor Box

Single Source Prefab

Electrical contractors save time, materials, and money through pre-assembling electrical components before sending them to jobsites. Prefab provides a competitive advantage in today’s construction environment.

It’s not hard for electrical contractors to get into prefab. We make it even easier by providing one source to simplify the ordering process, which also eliminates errors. Our Prefab Electrical Solutions guide helps streamline the ordering process.

The guide highlights all the components contractors need:

  • Electrical boxes
  • Connectorized devices (receptacles and switches)
  • Mounting brackets
  • Cable management
  • Mud rings

Find out more in our Prefab Electrical Solutions guide.

Hubbell Pre-wired Floor Box

Rough-in Ready Systems Prefabrication Services


  • Residential: Apartments, Military and Campus Housing, Condominiums
  • Hospitality: Hotels, Motels, Casino Resorts, Conference Centers
  • Healthcare: Hospitals, Healthcare Facilities, Assisted Living

Job Cost Savings

Potential Advantage on Bid Day Calculator

Job Cost Using the Rough-in Ready® System Job Cost if You Were to Hardwire the Same Openings
$69,832.00 Rough-in Ready® System Cost $36,789.43 Estimated Material Cost
401.29 Projected Installation Hours 2,205.70 Estimated Installation Hours
45.00 Contractor’s Fully Burdened Labor Rate 45.00 Contractor’s Fully Burdened Labor Rate
$87,889.00 Total Installed Job Cost $136,045.93 Total Installed Job Cost

Total Savings

Total Hours Saved: 1,804.41
Total Labor Saving: 81.81%
Total Job Cost Savings or Your Potential Advantage on Bid Day: $48,155.97
Total Percentage of Job Cost Savings: 35.40%

Hubbell Prefabricated Solutions

Hubbell Rough-in Ready® Ordering Process

  1. Contact your Hubbell sales representative and provide specifications and drawings for the project.
  2. Once quotation is accepted and purchase order is issued, Hubbell will provide a formal submittal for approval.
  3. Product will be delivered in clearly marked skids by floor and area, depending on your job site requirements.
Contact Sales Representative