Sell Romex from Leftover Boxes, Coils and Reels
Unused cable can remain after a house is wired, a subdivision phase ends or a material order changes. We review full boxes alongside opened coils and partial reels, so you do not need factory-sealed packaging to submit your material. Keep each size and cable type separated so the lot is easier to identify.
If you want to sell romex wire, describe what you actually have rather than grouping everything as building wire. A box marked 12/2 NM-B is different from a coil of 12/2 UF-B, and both differ from 10/3 cable. Our guide to selling leftover electrical wire covers other material that may be in the same stockroom.
NM-B and UF-B Markings Tell Us What You Have
NM-B is non-metallic sheathed cable commonly associated with interior residential wiring. UF-B is underground feeder cable with a different construction and intended applications. Read the jacket legend or package label instead of relying only on sheath color; white, yellow and orange jackets can help sort a lot, but they do not replace printed identification.
When you sell nm-b cable, include the conductor size, conductor count, grounding information and footage shown on each package. For opened boxes, distinguish the original package footage from your estimate of what remains. The same approach helps us evaluate UF-B without confusing it with other outdoor or underground cable.
- List 14/2 and 12/2 separately from three-conductor cable such as 10/3 or 6/3.
- Photograph the NM-B or UF-B designation and any visible voltage rating.
- Note whether footage is printed, measured or estimated.

Condition Matters More Than an Unopened Romex Box
An opened box does not automatically make the cable scrap. We look at identification, remaining length and physical condition to decide whether it can be resold as usable product. Keep the original box or reel tag when available, but include a close-up of the cable itself if the packaging is torn or incomplete.
Tell us about crushed sections, sliced jackets, brittle insulation, exposed conductors or storage damage before pickup. Used cable needs individual review, particularly if it was pulled from a building or has bends and fastening damage. Do not describe removed cable as unused just because it still looks clean.
Keep continuous lengths separate from short offcuts and label each coil with its estimated length. Our information on partial reels and cut lengths explains how to organize an uneven lot without losing track of usable pieces.
Have reel tags or a footage list? Send photos and we will review the lot.
Get an offerPhotos That Help Us Review Your NM-B and UF-B
Start with one photo of the whole lot so we can see the number of boxes, reels and loose coils. Then photograph readable package labels, reel tags, jacket print and accessible cut ends. For loose coils, place a temporary label beside each one showing the size, type and estimated footage.
You do not need to uncoil every piece just to make the first inquiry. Identify estimates clearly and tell us if a box contains several separate lengths rather than one continuous run. Follow our wire photo guide if you are unsure which details need a close-up.
- Include a count of full boxes, opened boxes, reels and individual coils.
- Show damaged areas separately rather than hiding them beneath other cable.
- Tell us where the material is stored and how it can be accessed for pickup.
Surplus Romex Buyers Evaluate Cable as Product
Surplus romex buyers evaluating reusable stock need more than its copper weight. Cable type, size, continuous footage, condition and clear identification all help establish what can be offered for resale. A usable labeled coil presents a different opportunity from a bin of damaged, mixed offcuts.
Reusable wire is usually worth more sold as product than sold as scrap by weight, because the buyer is paying for usable wire, not just metal. That does not mean every leftover piece qualifies. Read about surplus wire value versus scrap price before cutting or stripping cable that may still be reusable.

Residential Contractors Can Combine Closeout Cable
Builders and residential electricians often have more than one type of cable left after a job. List NM-B and UF-B by size, then list other surplus separately rather than mixing it into the same footage total. For example, SER and SEU service entrance cable should have its own photos and quantity description.
Keep material from different projects identifiable if its ownership paperwork is separate. We verify the seller and proof of ownership, such as an invoice, purchase order, closeout paperwork or company letter. See the Texas wire seller paperwork guide for what to prepare.
Get a Written Romex Offer Before Texas Pickup
Send your photos and list through our offer form, call 951-403-5738 or email industrial832@gmail.com. Include the material location and any loading or access restrictions. We review the information and make a written offer before pickup; payment method and timing are also confirmed in writing before pickup.
We arrange pickup anywhere in Texas. You can also drop off by appointment at Texas Wire Buyers, 6402 McGrew St, Houston, TX 77087, in southeast Houston near I-45 and Loop 610; call first. At pickup or receipt, we check the count against the written terms, and if material is not reusable, we say so honestly.
