Construction & Electrical Contracting

Construction and Electrical Cable In Stock, Specs Verified, Ships Same Day

Commodity Cables built its catalog around the way electrical contractors actually order. A full commercial takeoff pulls aluminum service entrance for the power side and category cable for the data closets, with fire alarm, MC, and THHN in between. We have stocked every one of those families since 2001. Orders are picked across our 11 warehouses and ship the same day, with a downloadable spec sheet on every product page. For the contractor managing four suppliers on one jobsite, that replaces four POs with one.

What We Stock for Construction and Electrical Projects

Cable Family What We Stock Common Construction Use
Aluminum Service Drop Triplex, quadruplex, ACSR Overhead service entrance from utility to building
SE Cable SER and SEU Underground and riser service entrance
Mobile Home Feeder (MHF) MHF 2/0, 4/0, and 250 kcmil Temporary and mobile power feeds
Aluminum XHHW 8 AWG through 1000 kcmil Feeder and branch circuit in raceway
THHN/THWN 14 through 1000 kcmil, copper and aluminum Branch circuit, feeder, and control wiring in conduit
MC Cable Interlocked armor, multi-conductor Branch circuit and feeder runs where conduit is not required
Control Cable 14 to 22 AWG multi-conductor, shielded and unshielded HVAC, access control, and building automation
Category Cable Cat 5E, Cat 6, Cat 6A in riser, plenum, and shielded Structured cabling for voice and data
Fire Alarm FPLR riser and FPLP plenum, 14 to 22 AWG Fire alarm and signaling circuits
Portable Cord SJOOW, SOOW, Type W Temporary power on the jobsite

One PO for the Full Project Scope

A commercial electrical takeoff can span aluminum service entrance, copper branch circuit, MC cable, fire alarm, and category cable across multiple phases. Commodity Cables carries all of it in one catalog, including aluminum service drop, SE cable, MHF, XHHW, MC cable fire alarm, control cable, category cable, and portable cord. Send a material list and the quote comes back line-itemed, stocked, and ready to ship from the nearest warehouse. No splitting the takeoff across four suppliers and four POs.

Every product page carries a downloadable spec sheet confirming gauge, conductor count, jacket rating, and code compliance. The quote team verifies availability before the PO drops.

Cable Staged to the Construction Schedule

Every phase of an electrical job has a different cable pull. Service entrance goes in before the walls close up. Fire alarm and security cable go in during low-voltage rough-in. Category cable lands during finish. When the schedule calls for the next phase, the cable needs to be on the truck, not on backorder from a supplier who has not returned the quote.

  • Phased deliveries to the job site: the quote team can stage shipments so service entrance, branch circuit, and low-voltage arrive when each phase starts, not all at once
  • Stock that matches the takeoff: if the spec calls for aluminum XHHW in 4/0 and THHN in #12, both ship from the same PO without a vendor handoff
  • Spec sheets ready before the inspection: downloadable cut sheets on every SKU so the inspector sees the UL listing and jacket rating without a phone call to the supplier

Learn more about our warehouse network and shipping.

Construction and Electrical Cable FAQs

What type of cable is used for commercial building service entrance?

Aluminum service drop (triplex and quadruplex) handles the overhead run from the utility point to the building. SER and SEU cable handle the underground and riser portions of the service entrance. For mobile and temporary power, MHF (mobile home feeder) is the standard. Commodity Cables stocks all three across common gauges.

Can I get cable shipped to the job site same day?

Yes. In-stock orders placed by 2:30 PM ship the same day from the nearest of our 11 warehouses. Learn more about our shipping network.

Can Commodity Cables supply both power and low-voltage cable for the same project?

Yes. The catalog covers aluminum service drop, SE cable, MHF, XHHW, THHN, and MC on the power side, plus category cable, control cable, fire alarm, security cable, and portable cord on the low-voltage side. One PO can cover the full electrical scope.

One Supplier. Faster Quotes. Fewer Delays.

Questions on a takeoff or a job that needs cable tomorrow? Call 866-945-5051 or get a quote.