POTS Replacement for Retail and Restaurants
For Chains, Restaurant Groups and Franchise Systems, 5 Stores or 500: Alarm Panel, Card Terminal, Fax and Fire Alarm Phone Line Replacement
AT&T can start shutting off copper in parts of 18 states on November 15, 2026, and many stores' alarm, fire, fax and card lines still run on it. Send your store list: we run the providers that fit at once and negotiate. The provider pays us.
Price My Store LinesThis page is for retail chains, restaurant groups, convenience and fuel operators, pharmacies and franchise groups with multiple locations or 20 or more lines, from a six-unit restaurant group to a national chain. Copper retires one wire center at a time, so carrier notices arrive store by store. Our copper retirement tracker lists where AT&T and Verizon stand. If you run one store with a couple of lines, your carrier's own replacement may be the simplest answer, and we will say so.
Sources: published price guide from AeroCom, August 6, 2026 (replacement price); FCC, Voice Telephone Services report (data for June 30, 2025, released May 2026; 8,612,000 business lines of 15,025,000 retail switched access lines); Broadband Breakfast, January 13, 2026 (AT&T approval); North Carolina Department of Information Technology, AT&T Sample Tariff Rates ($2,460.12 per line, effective January 1, 2026; sample rates may not reflect final pricing and exclude regulatory surcharges and fees).
What Does POTS Replacement Cost for a Retail Chain?
The chart prices one illustrative chain, 120 stores with four copper lines each. A well-negotiated copper contract (North Carolina's, now expired) cost less than any replacement; the gold bars are the replacement at the published range; legacy copper with fees and a published sample tariff rate sit above it.
Inputs: 120 stores × 4 lines = 480 lines (illustrative). Source for replacement rates: published price guide, AeroCom, August 6, 2026: about $40 to $60 per analog line per month; about $60 for the first line on an appliance and $40 for each added line, up to four per appliance ($60 + 3 × $40 = $180 per store). The guide says legacy lines with surcharges and fees often run over $100 per line; $100 is used here as a conservative figure. Contract and sample tariff rates: North Carolina Department of Information Technology, effective January 1, 2026; sample rates may not reflect final pricing and exclude regulatory surcharges and fees. Totals are MCA calculations. Figures as of October 2026. Free to cite with a link to this page.
One list goes to the replacement providers that fit, at the same time. The carrier's own replacement is one option, not the only one. Once you ask a provider for pricing directly, that provider usually will not register an advisor on the deal, and you negotiate alone.
Appliances, activation, battery backup, monitoring and per-line fees, side by side over the full term.
Don't have a full line list? Send what you have. A list of store addresses and a recent phone bill is enough to start; what each line runs, carrier letters and contract end dates can follow.
The provider you choose pays us, so it costs you nothing. If the carrier's own replacement is right for your stores, we will say so.
Which Phone Lines Does a Store Still Have?
A store's copper lines are rarely all voice. Most run a device that dials out on its own, and several need someone outside the company to accept the replacement. The table is the full inventory, but if all you have today is store addresses and phone bills, that is enough for us to start.
| Line | What it runs | Usual replacement | Who has to accept it |
|---|---|---|---|
| Burglar alarm panelAlmost every store | The panel dials the alarm company's central station when an alarm trips | A cellular communicator, or a POTS replacement device that gives the panel a working line | Your alarm company and its central station, which must receive test signals |
| Fire alarm panelWhere the store has its own panel | A digital alarm communicator transmitter (DACT), traditionally on two phone lines | One phone line plus a non-phone path, or a dual-path cellular and IP communicator | The fire marshal or other authority having jurisdiction (AHJ), and the monitoring company. See fire alarm phone line replacement. |
| Card terminal or older POSDial-up or dial backup | Dial-up card authorization, or a backup line for when the store network is down | IP over the store network, a cellular terminal, or a line from a POTS replacement device, tested model by model | Your payment processor, with an eye on PCI DSS scope |
| ATMIn-store machines | Older machines dial the processor over a phone line | Cellular or IP communication | Often the ATM operator rather than the retailer. Our banks and credit unions page covers ATM lines in depth. |
| Elevator emergency phoneLarger and multi-level stores | Two-way communication from each car to a location staffed by authorized personnel | Cellular or IP elevator phone service with at least 4 hours of backup power | The elevator inspector. See elevator phone line replacement. |
| FaxPharmacy, orders, back office | A fax machine or multifunction printer | Fax over IP, an online fax service, or an analog port on a POTS replacement device | Store operations |
| Temperature alarmsWalk-in coolers and freezers | A dialer that calls a manager when a cooler or freezer drifts out of range | A cellular or network alarm dialer | Store operations and the facilities team |
| Paging, intercom and musicOlder systems | Overhead paging and intercom tied to an analog phone line | Moves with the voice system to VoIP | Store operations |
| Store phone and back-office voiceThe number customers call | Main line, manager's line, pharmacy counter | VoIP or cloud phone service, keeping the numbers | Store operations |
Rolling Out POTS Replacement Across Hundreds of Stores
A chain that replaces lines as each carrier letter arrives ends up with a different provider, device and price in every region. The alternative is one project: build the inventory, put it in front of the providers that fit at once, then roll out in waves, with stores in active retirement areas and life-safety lines first.
The schedule is set less by the installers than by the outside parties who test or accept each line, and fire alarm lines need code sign-off store by store. In a mall or shopping center, the landlord may own the panel or elevator; our property management page covers the owner's side.
Metro Colo Advisory summary of the usual parties; individual stores, leases and jurisdictions vary. Code roles: the AHJ accepts or rejects a fire alarm communication replacement and the monitoring location must receive the signals (North Carolina State Construction Office, summarizing NFPA 72); elevator phones must reach a location staffed by authorized personnel (ASME A17.1-2019 requirements summary, section 2.27.1.1). Checked October 2026. Free to cite with a link to this page.
A sensible order: confirm the inventory, pilot a few stores of each format and line mix, fix what the pilot finds (a terminal model that will not authorize, a back room with no signal), then roll out by region so the alarm company and installers work through stores in sequence. Keep each old line until the new path is tested and accepted.
Store Hours, Install Windows and the Holiday Freeze
Every store visit has to fit around store hours. The provider's installers do the site work; the timing is yours to set, and it belongs in the contract.
Before opening
Most stores are easiest before the doors open, when a test alarm will not clear the sales floor.
Overnight for 24-hour sites
Convenience, fuel and pharmacy sites that never close need overnight windows and a plan for keeping card payments running while a terminal line is cut over.
Between dayparts
Restaurants have quiet stretches before morning prep and between lunch and dinner. Schedule around the rush, not the installer's route.
The holiday freeze
Discontinuances in AT&T's 18-state batch can begin November 15, 2026, eleven days before Thanksgiving. Chains that freeze store changes for the holidays should schedule affected stores before the freeze or agree exceptions now.
Where AT&T's 18-state batch applies
The FCC granted AT&T's application automatically on January 12, 2026, covering wire centers that serve about 90,000 customers in 18 states. Customers were told in November 2025 that copper service could be discontinued starting November 15, 2026: that is when shutoffs can begin, not a single cutoff day.
Verizon's application for eight former Frontier states (Florida, Indiana, Minnesota, Nebraska, Nevada, North Carolina, Texas and Wisconsin) was granted automatically on August 21, 2026. Its August 10, 2026 request for nine more (Arizona, Delaware, New Jersey, New Mexico, Ohio, Rhode Island, South Carolina, Utah and Virginia) was removed from automatic grant because the FCC needs more time to review it, which is not a final decision. Under the FCC's order adopted March 26, 2026 (FCC 26-19), every carrier's discontinuance application now gets the same 31-day automatic grant period, and industry analyses of the order put the gap between a customer notice and disconnection at as little as 90 days (source: vCom, July 16, 2026). For a chain, 90 days is not long enough to inventory, price, survey and install every store and get each fire alarm change accepted.
For organizations with multiple locations or 20 or more lines. No full line list yet? Send what you have, before you request quotes. You'll hear back within 24 hours, we line up the providers that fit, and their engineers survey the stores. The provider you choose pays us, so it costs you nothing.
POTS Replacement for Restaurants
Restaurant groups carry the same lines as retailers plus a few of their own. A walk-in cooler or freezer may have a temperature alarm that dials a manager, and a dead line means an alarm that never rings. Equipment rooms behind kitchens can sit in poor cellular coverage, so the provider's signal survey matters as much as the price.
A group of 40 restaurants with three lines each has 120 lines, about $4,800 to $7,200 a month at the published replacement range (MCA calculation: 120 × $40 and 120 × $60). A 10-unit group with the same mix has 30 lines. Either one is worth pricing as one project, with several providers competing at once.
Who Owns the Lines: Franchise vs Corporate Stores
Ownership decides who signs. In a corporate store the company holds the carrier account, the alarm contract and the decision. In a franchised store each of those can belong to the franchisee, and the franchisor's role is to set the standard and, sometimes, negotiate terms franchisees can opt into.
| Question | Corporate stores | Franchised stores |
|---|---|---|
| Whose name is on the carrier bill | The company's, often on one master account | Usually the franchisee's, store by store |
| Who holds the alarm contract | The company, often with one national alarm company | The franchisee, sometimes with a local alarm company the franchisor has never dealt with |
| Who signs the replacement contract | The company, once, for every store | Each franchisee or franchise group, on terms the franchisor can negotiate in advance |
| Who sets the timeline | The company, store by store in waves | The carrier notice at each store, unless the franchisor coordinates the rollout |
| Where the buying power is | The total line count across every store | The total line count across the system, if franchisees buy on shared terms |
Alarm Panel Phone Line Replacement
Many store alarm panels still report to the central station through a dialer on a copper line. There are two ways to replace that line, and the alarm company is involved in both.
Replace the communicator
The alarm company fits a cellular or dual-path communicator in the panel and the copper line goes away. This is the alarm company's work and usually its monthly fee, so it sits outside a POTS replacement contract.
Replace the line
A POTS replacement device gives the existing panel a working line over cellular or IP, along with the store's fax, terminal and other lines. The panel stays, but the alarm company still tests signals to its central station.
Which fits depends on the panel's age, the alarm contract and the store's other lines: a store with only an alarm line may be simplest with a new communicator; a store with four lines may be better on one device that carries them all.
Fire alarm lines carry more rules. Traditional panels report through a DACT on two phone lines. Under the 2016 edition of NFPA 72, a DACT can use one phone line plus a second path that is not a phone line (cellular, radio or IP), and VoIP is not recommended for fire alarm signals (Minnesota State Fire Marshal). A single path must be supervised at least every 60 minutes, multiple paths each within 6 hours, and shared equipment needs 24 hours of secondary power, or 8 hours where the AHJ accepts it after a risk analysis (NFPA 72, 2013 edition, as summarized by the North Carolina State Construction Office; later editions and local adoption vary). The AHJ accepts or rejects the replacement, so confirm with it before installation. Our fire alarm phone line replacement guide covers the options.
Credit Card Terminal Phone Line Replacement
Many card terminals already run over the store network, but older terminals, some fuel and kiosk equipment, and dial backup lines can still use copper. The replacements: move the terminal onto the store network, switch to a cellular terminal, or give it a line from a POTS replacement device. Dial-up terminals are sensitive to how a line is carried, so test every model in the pilot before committing every store to one approach.
Fax Line Replacement
Store fax lines are often the easiest to replace and the easiest to cancel. Where a store still faxes (prescriptions, vendor orders, signed forms), the choices are fax over IP, an online fax service that delivers to email, or an analog port on the same POTS replacement device as the alarm. A fax line nobody can explain is usually a line to cancel. The POTS line replacement hub covers fax over IP in more detail.
One Provider or Several? One Bill and One Support Desk
The biggest structural decision for a chain is whether every store goes to one provider. One bill and one support desk are worth a lot when a district manager calls about a dead alarm line at 6 a.m. But cellular coverage varies store by store, so the provider has to serve the back room of every site, usually with multi-carrier cellular and a signal survey before each store is committed.
| Question | One provider for every store | Several providers | Store by store, as letters arrive |
|---|---|---|---|
| Price | Priced on the whole line count | Priced on each provider's share | Priced as a small account, store after store |
| Bill | One invoice, line by line | One per provider | As many as the stores end up with |
| Support | One desk that knows every store | Depends on which provider serves the store | Whoever installed that store |
| Coverage risk | Has to work at every site; survey each one | Each provider takes the stores it serves best | Decided store by store, without a standard |
| Best fit | Chains with similar store formats in covered areas | Chains with mixed formats or rural stores | Very small footprints |
How the main replacement providers approach coverage, devices and monitoring is in POTS replacement providers compared.
Six POTS Replacement Mistakes Retail Chains Make
Replacing store by store as letters arrive
Each store gets priced as a small account, and the chain ends up with providers, devices and contracts nobody chose on purpose. Price the whole line count once.
Asking for quotes before the inventory
Quotes built on a guessed line count price lines you do not need and miss the ones you do. Map every line to what it runs first; a recent phone bill is the place to start.
Treating the carrier's offer as the only option
The carrier's own replacement is one option, not the only one. For a few stores it may be simplest; for a chain, price it against the rest of the market.
Leaving the alarm company out
Every alarm line needs the alarm company to test the panel with its central station. If its technicians are not booked in, the rollout waits.
Canceling copper too early, or too late
Keep the old line until the new path is tested and accepted, then cancel it promptly, or you pay for both at every store.
Letting the copper contract lapse
A good copper contract can be cheaper than the replacement today, but the contract ends and the copper behind it is being retired. Price the replacement before your end date. Where AT&T and Verizon stand is in the copper retirement tracker.
How We Place POTS Replacement
We are an independent advisor. We do not install equipment, monitor alarms or sell hardware: the provider you choose does the engineering, and we run the market and the negotiation.
Everything runs by email. More about Metro Colo Advisory is on our about page.
POTS Replacement for Retail: Frequently Asked Questions
What is POTS replacement for retail?
POTS replacement for retail is moving the copper phone lines in each store, such as alarm panels, fax, older card terminals, ATMs and elevator phones, onto cellular or IP service before the carrier retires the copper. For a chain, it is run as one project across every store rather than one line at a time. A published 2026 price guide puts POTS over cellular at about $40 to $60 per line per month.
How much does POTS replacement cost per store?
A store with four lines costs about $160 to $240 a month at the published range of $40 to $60 per line (MCA calculation). On appliance-based services, the published guide puts the first line at about $60 and each additional line on the same appliance at about $40, or $180 a month for four lines. Life-safety lines such as fire alarm and elevator phones often price at the upper end or above because of dual-path, battery and monitoring needs.
When will AT&T shut off copper lines to our stores?
In the parts of 18 states covered by AT&T's approval, copper discontinuance can begin from November 15, 2026, wire center by wire center rather than on one day. AT&T plans to retire the large majority of its copper outside California by the end of 2029. The carrier notice for each store is the best guide to its date, which is why we ask for any letters you have received.
Do store alarm systems still need a phone line?
No, but they need a working communication path to the central station. That can be a cellular or dual-path communicator fitted by the alarm company, or a POTS replacement device that gives the existing panel a working line. Either way, the alarm company has to test signals to its central station.
Can credit card terminals work without a phone line?
Yes. Terminals can run over the store network or a cellular connection, and older dial-up terminals can use a line from a POTS replacement device. Test each terminal model before a chain-wide rollout, and settle any change in PCI DSS scope with your payment processor before cutover.
What happens to our fax lines?
They can move to fax over IP, an online fax service that delivers to email, or an analog port on a POTS replacement device. Fax lines nobody can tie to a current use are usually canceled instead of replaced. Canceling is the cheapest replacement there is.
Who has to approve replacing a store's fire alarm phone line?
The local authority having jurisdiction, usually the fire marshal, accepts or rejects the replacement, and the monitoring company must receive the signals. Under the 2016 edition of NFPA 72, a digital alarm communicator transmitter (DACT) can use one phone line plus a second path that is not a phone line, and VoIP is not recommended for fire alarm signals. Confirm the approach with the AHJ before installation.
Should franchisees replace their own lines?
They can, but a franchise system can often get better terms by pricing its total line count as one requirement and offering those terms to each franchisee. Each franchisee still signs for its own stores. A franchise group with several units can run the same process for itself.
Can one provider handle every store?
Often, if it can serve every site. Cellular coverage varies store by store, so the provider's engineers survey signal before a store is committed, usually with multi-carrier cellular. Chains with mixed formats or rural stores sometimes split stores between providers, which trades one bill for better coverage.
How long does a chain-wide rollout take?
It depends on store count, line types and how quickly the alarm company, monitoring company and fire authorities can test and accept each change. A pilot of a few representative stores comes first, then waves by region. Start well before carrier notices arrive, because industry analyses of the FCC's 2026 order put the gap between notice and disconnection at as little as 90 days.
Does Metro Colo Advisory install or monitor the equipment?
No. We are an independent advisor: we put your line list in front of the replacement providers that fit, at the same time, and negotiate price and terms. The provider's engineers survey the stores and install, and your alarm company keeps monitoring.
What does it cost to use Metro Colo Advisory?
Nothing. The provider you choose pays us, so it costs you nothing. Send us the line list before you request quotes, because once a buyer has asked a provider for pricing directly, that provider usually will not register an advisor on the deal.
What do you need from us to start?
The number of stores, lines per store, what each line runs (fire alarm, elevator, alarm panel, fax, card terminal or ATM, voice), a recent invoice, any carrier notice letters and contract end dates. If you do not have all of that, a list of store addresses and a recent phone bill is enough to start. You'll hear back within 24 hours.
Price Your Store Lines
Send the store list and a recent phone bill. Don't have a full line list? Send what you have; what each line runs, carrier letters and contract end dates can follow. You'll hear back within 24 hours, we line up the providers that fit, and their engineers handle the store surveys. In AT&T's 18 approved states, shutoffs can begin November 15, 2026.
For organizations with multiple locations or 20 or more lines, from a handful of stores to hundreds. Once you ask a provider for pricing directly, it usually will not register an advisor, and you negotiate alone. The provider you choose pays us, so it costs you nothing. Already spoken to one provider? Tell us which; we can still run the rest of the market.
POTS replacement: POTS line replacement and cost calculator, the copper retirement tracker and POTS replacement providers compared.
Life-safety lines: fire alarm phone line replacement and elevator phone line replacement.
Other industries: property management, banks and credit unions and schools, hospitals and public buildings.
Store networks and security: SASE and SD-WAN, managed firewall services, managed security services and data center connectivity.
