Residential energy storage
Find a home battery installer you can actually call.
Verified installers for Tesla Powerwall, Enphase, FranklinWH, SolarEdge, and whole-home backup, organized by state and city. Every listing links to the company's own site.
- Listings
- 358
- States
- 51
- Cities
- 297
- Online providers
- 8
Browse by type
Categories
Solar + Storage Installers
Contractors that install rooftop or ground-mount solar arrays together with a home battery, so the system both offsets bills and rides through outages.
Battery-Only Installers
Companies that will add a battery to a home without selling a new solar array, including retrofits onto existing PV systems and storage sized purely for backup or time-of-use savings.
Tesla Powerwall Installers
Installers whose own websites advertise Tesla Powerwall installation and Tesla certification, usually alongside the Tesla app for monitoring and storm watch.
Enphase Installers
Companies listed in Enphase's certified installer locator that handle IQ Battery and Enphase Ensemble microgrid equipment, generally paired with Enphase microinverters.
FranklinWH Installers
Installers that carry the FranklinWH aPower battery and aGate controller, a whole-home system popular for backing up an entire panel rather than a few critical loads.
Whole-Home Backup Specialists
Firms that specifically market whole-home or whole-house backup, sizing storage and controls to carry the full electrical panel instead of a partial backup subpanel.
Off-Grid Specialists
Installers experienced with standalone off-grid and microgrid power systems for cabins, remote properties and homes with no reliable utility service.
National Installers
Large multi-state and nationwide residential solar and storage companies that operate through regional branches or a dealer network.
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Before you pick one
Work out which battery installer fits
The short version
Why a directory for home batteries?
US homeowners installed a record amount of battery storage in early 2026, and the federal residential tax credit ended at the close of 2025. That means more people shopping for batteries and comparing quotes harder than ever.
Manufacturer locators are scattered, and some are hidden behind bot walls. We pulled installer data from public locators and each installer's own website, kept only companies that are live today, and organized them by state, city, and brand.
Use the brand categories if you already know you want a Powerwall or an Enphase IQ Battery. Use the state pages if you want every option near you. Then get at least three quotes.
Questions
Frequently asked questions
How are installers verified?
Each installer came from a public source such as the Enphase installer locator or the company's own website, and we confirmed the website was live at the time of listing. We do not verify licenses or workmanship; check your state licensing board before signing.
What is a Tesla Powerwall certified installer?
A company that Tesla has approved to sell and install Powerwall. Because Tesla's public locator is not accessible to automated tools, our Powerwall category is based on installers that state Powerwall certification on their own websites.
Is my listing wrong or missing?
Use the Add a listing form. Corrections are free and usually go live within a few days.
Do you take payment for placement?
Featured placements may be offered to installers in the future and will always be labeled. Rankings otherwise reflect how complete the listing is, not payment.