Electrical supply · Rock Hill, SC
Atlantic Coast Electric Supply – Rock Hill
356 Mt Gallant RdRock Hill, SC 29730
Latest check: business identity, address, contact details, hours, services, contractor notes. See field dates.
Timing your visit
Listed hours
- Mon–Fri · 7am–4pm
Branch local time · America/New York.
Only the days shown are available; other days are unknown.
At this branch
Services
Wire paralleling
Wire paralleling is offered through this location. The operator lists conductor identification, pulling heads and three- or four-compartment reels. Ask about cut lengths, reel capacity, preparation time and any emergency-service fees. The advertised 24–48 hour turnaround must be confirmed for your order.
Ordering materials
Specialties & ordering notes
Formerly CESCO at 356 Mt Gallant Road; the operator now identifies this branch as Atlantic Coast Electric Supply. It serves residential, commercial and industrial contractors. Confirm parts, quantities and collection arrangements with the local team.
View sources and field datesBefore you go
Have your order details ready when you contact Atlantic Coast Electric Supply.
Check the parts you need
Ask about stock, quantities, compatible alternatives and lead times.
Plan how to collect your order
Ask how to order and collect materials, and whether you need an account.
Confirm today’s hours
Ask about holiday changes and where to collect larger materials.
What to have ready when you contact the branch
- Part number, specification or a clear photo of the item.
- Quantity and the date you need the materials.
- Order or account reference, if you already have one.
Pricing, delivery & returns
- Ask whether stock is at this branch or needs a transfer, and when the full order will be ready.
- Request an itemized quote with tax, delivery charges, service fees and an expiry date.
- Confirm cash or card purchasing, account requirements and the PO or job reference to use.
- Check return windows, restocking charges and restrictions on cut wire, special orders and opened packaging.
- For delivery, ask about the order cutoff, minimum order, unloading equipment, truck access and who must receive it.
- For substitutions, get approval against the project specifications before ordering.
These are questions to ask, not confirmed policies for this branch.
Draft a materials request
Fill in this checklist, then copy it into your own email or message. SupplySpool does not send or save requests. Keep a copy before leaving or reloading this page.
About this listing
Source checks are recorded by field below.
- Source retrieved
View source checks 13 fields
- geocoding.geo.census.gov (opens in a new tab)
- Map positionAddress estimate ·
- atlanticcoastelectricsupply.com (opens in a new tab)
- SupplierChecked ·
- Business nameChecked ·
- AddressChecked ·
- CityChecked ·
- StateChecked ·
- ZIP codeChecked ·
- Phone numberChecked ·
- Official websiteChecked ·
- Listed hoursChecked ·
- atlanticcoastelectricsupply.com (opens in a new tab)
- Wire paralleling arrangementsChecked ·
- Listed servicesChecked ·
- 47766309.hs-sites.com (opens in a new tab)
- Specialties and ordering notesChecked ·
Dates apply to the specific fields checked against a source. A source retrieval date alone is not a business check. Stock and temporary changes are not tracked.

