How to Apply for a New Electricity Meter in Thailand: Documents, Steps, and Cost
ทีม TalataReal Estate
Getting a new electricity meter in Thailand means applying to one of two state utilities: the Metropolitan Electricity Authority (MEA) if your property is in Bangkok, Nonthaburi, or Samut Prakan, or the Provincial Electricity Authority (PEA) for the rest of the country. You prepare an ID, the house registration book, and proof of ownership, submit the request, wait for an officer to inspect the interior wiring, then pay an inspection fee plus a usage deposit set by meter size. A small household meter starts in the low hundreds of baht.
A new meter usually comes up at the same moment as building, buying, or moving into a new place, which is also when you need an electrician for the wiring, fittings like breakers, or the property itself. Talata gathers listings for homes, land, electricians, and home hardware in one place, so you can compare and contact sellers from a single page. The utility process itself is covered step by step below.
What applying for a new meter means, and who can apply
Applying for a new electricity meter is a request for the utility to install a brand-new energy meter at a property that has never had power, such as a freshly built house, a new shophouse, or land where construction is about to start. It differs from transferring an existing meter into your name, which applies when power is already connected.
The applicant does not have to be the homeowner. Eligible applicants include the landowner or owner of the premises, a person named in the house registration, a tenant or hire-purchaser, and a business operator using the premises. If you are a tenant or not the owner, you attach the owner's documents as well, which the documents section covers in detail.
MEA or PEA: which authority covers your address
Check this before you prepare anything, because the two utilities serve different areas and you submit to only one. MEA handles Bangkok, Nonthaburi, and Samut Prakan. PEA covers every other province. If your home sits in the greater Bangkok area but outside those three provinces, you apply to PEA. Submitting to the wrong authority wastes a trip, so confirm coverage first.
Documents you need for a new electricity meter
Documents are where most applications stall. Bring the wrong set and you make a second trip. The list differs slightly between a permanent meter for a home you live in and a temporary meter for the construction phase.
For a residential (permanent) meter
The core set is a copy of the house registration for the property where the meter goes, a copy of your current house registration, and a copy of your ID card. Foreign applicants use a passport in place of the Thai ID card. For a purchase, attach a copy of the sale agreement; for a rental, attach the lease. Some offices also ask for a recent electricity bill from the neighboring property nearest the installation point, when available, to pin down the location.
If you are renting, using a representative, or not the owner
If the owner cannot attend, prepare a power of attorney with a 10-baht duty stamp, plus copies of the ID and house registration for both the grantor and the representative. This route helps foreign applicants who cannot attend in person or who want a Thai-speaking representative to handle the counter. When a tenant applies, add copies of the owner's ID and house registration. If the service line has to cross someone else's land, you need a consent letter from that landowner with copies of their documents. Confirm the fine print with the local office, since requirements vary by site.
The application process, step by step
Once the documents are ready, the process is less daunting than it looks. It breaks into submitting the request, the wiring inspection, and payment before installation.
At the electricity authority office
Take the documents to the local office. Staff accept the request and schedule a visit to inspect the interior wiring. This step matters, because the utility installs a meter only after the home's wiring is complete and safe. If the inspection finds faults, you fix them and book a re-inspection.
Online via PEA Smart Plus or MEA
If you would rather not travel to an office, you can apply online. PEA offers the PEA Smart Plus app and its website, with a 1129 hotline for questions. MEA has its own online channels and a 1130 hotline. Applying online lets you complete the form and upload documents ahead of time, but the interior-wiring inspection still needs an officer on site.
How long until you get power
With complete documents and a passed inspection, PEA states that the approval and payment step finishes within one working day, after which installation is scheduled. The real total depends on the queue and how ready your home wiring is. Homes that are fully wired and have the fittings on hand tend to finish faster.
How much a new electricity meter costs
The cost splits into two main parts: the interior-wiring inspection fee, and the electricity usage deposit collected in advance based on meter size. Both scale with the meter: the more current it carries, the higher the charge.
Cost table by meter size
| Meter size (1-phase) | Inspection fee | Usage deposit | Suits |
|---|---|---|---|
| 5(15) A | low hundreds THB | 300 THB | small home, few appliances |
| 15(45) A | ~700 THB | 2,000 THB | typical household |
| 30(100) A | 700 THB | 4,000 THB | large home, heavy usage |
The inspection fee is charged by meter size rather than a single flat rate. Before you apply, check the current figures on your utility's official tariff page, because MEA and PEA differ, and three-phase meters use a separate schedule. A 15(45) A three-phase meter, for example, carries a deposit of around 6,000 THB.
Choosing the right meter size
Meter size follows your home's total electrical load. A small home with lights, fans, a TV, and a fridge is usually fine on a 5(15) A meter. A home with several air conditioners, a water heater, or an electric stove should move up to 15(45) A, the size most households choose. Reserve 30(100) A for large homes or several high-draw appliances. Size down too far and you get voltage drops or breakers tripping often. Upgrading later adds cost and paperwork, so estimate real usage from the start.
Other costs to expect
Beyond the two main charges, costs arise before the utility installs anything. The unavoidable one is interior wiring and fittings such as a cut-out or breaker, which is an electrician's job, not the utility's. If the installation point needs a pole or service line moved, that carries its own cost and timeline. Pole and line relocation runs over several weeks, so plan ahead if your site needs the line shifted.
The electricity usage deposit, and how to get it back
The usage deposit is money paid in advance when you apply, set by meter size. It is not the cost of the meter and not the electricity bill. The utility holds it as security; if you fall behind on bills, it draws from this amount, and it returns the full sum when you end service or qualify for a refund. The money stays yours throughout.
Deposit rates by meter size
The deposit is tied to meter size: 300 THB for a 5(15) A meter, 2,000 THB for 15(45) A, 4,000 THB for 30(100) A, and 6,000 THB for a 15(45) A three-phase meter. The more current the meter carries, the higher the deposit.
How and where to claim the deposit back
If you placed a deposit and have not claimed it, register online with the utility using the customer number and meter code printed on your bill. PEA refunds via PromptPay linked to your ID number, a bank account, a state welfare card, or cash at an office. MEA offers PromptPay, bank transfer, and counter service at convenience stores. One common misunderstanding: claiming the deposit back does not cancel your meter. The meter stays the utility's property and keeps working normally.
Permanent vs temporary meter: which to choose
If the house is not finished but you need power on site, the option is a temporary meter. It differs from a permanent meter in that it serves the construction phase and uses a different document set: a copy of the house registration, a copy of your ID, a copy of the construction permit (or the permit application if the permit is not issued yet), and the land title deed. The clear difference is that on payment day you bring wiring plus a cut-out or breaker sized to the meter.
Which one to pick depends on the state of the build. A home you have moved into with finished interior wiring qualifies for a permanent meter straight away. Land where construction is just starting and needs power for the work is better served by a temporary meter, with the permanent one applied for once the house is done.
Get your interior wiring ready before the inspection
The biggest cause of delay is not paperwork, it is interior wiring that is not ready when the officer arrives. The utility checks whether the home's wiring is correct and safe to standard, whether the wire size suits the meter, and whether the cut-out or breaker is in place. Pass, and you pay and wait for installation. Fail, and you fix it and book another inspection, which adds another round.
Wiring is an electrician's job, not the utility's. For a new build with no regular electrician, finding one who can wire the interior and fit breakers to standard is the step to settle before the inspection. This is where Talata's electrician services and electrical-hardware listings help, since you can check history, compare rates, and contact an electrician before deciding.
Why plan your new home and electrical setup with Talata
Applying for the meter is something you handle directly with the utility. Everything around it, though, finding an electrician for the wiring, buying breakers and fittings, or looking for the house or land itself, is where Talata genuinely helps. It gathers listings across several categories in one place, including property, trade services, and home hardware, so you can search, filter, and compare options on a single page, then contact the lister directly.
It works the other way too. Electricians, contractors, and electrical-hardware shops list their own services on Talata so homeowners preparing their power setup can find them more easily. If you are sorting out a new home and need a tradesperson or supplies, start by browsing options on Talata alongside filing your meter request.
Frequently Asked Questions
How much does a new electricity meter cost in Thailand?
The cost has two parts: an interior-wiring inspection fee charged by meter size, and a usage deposit. The deposit is 300 THB for a 5(15) A meter, 2,000 THB for 15(45) A, and 4,000 THB for 30(100) A. Check the inspection fee with your local utility, since MEA and PEA differ.
How long does it take to get power after applying?
With complete documents and a passed wiring inspection, PEA states the approval and payment step finishes within one working day, followed by scheduled installation. The real total depends on the local queue and how ready your home wiring is.
Can I apply if the house is still under construction?
Yes, by applying for a temporary meter for the construction period. It uses documents such as the construction permit and land title deed, and you bring wiring and a breaker on payment day. Apply for the permanent meter once the house is finished.
Can a tenant apply for a meter without the owner?
A tenant can apply, but you attach the owner's documents, such as copies of their ID and house registration, plus the lease, to confirm your right to use the premises. Arrange these with the owner in advance.
Can I apply for a new meter online?
Yes. PEA accepts applications through the PEA Smart Plus app and its website; MEA has its own online channels. You can complete the form and upload documents in advance, but the interior-wiring inspection still requires an officer on site.
