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BayouGenerators

Orleans Parish · South Louisiana

Standby Generator Installation in New Orleans

When Entergy’s lines go down, your home stays powered. We connect New Orleans homeowners with a vetted, licensed local installer — one who knows our heat, our flood maps, and our historic neighborhoods.

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Built for hurricanes, Entergy outages & multi-day failures.

South Louisiana

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New Orleans

Why New Orleans homes need standby power

New Orleans is a city unlike any other on the grid. It’s the only place in Louisiana whose electric utility — Entergy New Orleans — is regulated by the City Council rather than the state. That same utility also supplies natural gas across most of Orleans Parish, which makes a natural-gas standby generator unusually convenient here: many homes can run one straight off the existing line.

Geography is the other half of the story. Much of the city sits at or below sea level behind the levees, and large parts of Orleans Parish fall inside FEMA flood zones. When the power goes out, drainage and sump systems go with it — so backup power isn’t a luxury here, it’s part of how a home weathers a storm.

And the grid’s weak point in New Orleans isn’t a shortage of power plants. After Hurricane Ida, it became painfully clear that the vulnerability is the transmission lines that carry electricity into the city — when they fail, even a brand-new local power station can’t keep the lights on.

A permanently installed standby generator sidesteps all of it. It detects the outage and restores power automatically — usually within seconds — and runs for as long as the grid is down. See how installation works →

Recent history

What outages actually look like in New Orleans

Hurricane Ida — August 2021

All eight transmission lines feeding New Orleans failed at once, and a major Entergy transmission tower collapsed into the Mississippi River near Bridge City. The entire city went dark on landfall day. Most of New Orleans proper had power back within about a week — but the outage hit during dangerous late-summer heat, several residents died of heat-related causes in the days that followed, and the parish faced boil-water advisories. Tellingly, the city’s new gas power station couldn’t help, because the failure was in the transmission network, not in generation.

Hurricane Zeta — October 2020

A fast, hard hit on the metro that knocked out power to much of the New Orleans area for days — a reminder that it doesn’t take a Category 4 to leave the city in the dark.

Hurricane Francine — September 2024

Another round of regional outages, on top of the routine summer thunderstorms and peak-heat strain that take New Orleans circuits down well outside hurricane season.

Orleans Parish

Permitting in New Orleans

New Orleans has some of the most particular permitting in the state — which is exactly why you want an installer who pulls these permits week in and week out.

Department of Safety and Permits

Permits run through the City of New Orleans Department of Safety and Permits via the City’s One Stop online portal — an electrical permit for the transfer switch and panel work, plus a mechanical/gas permit for the fuel connection.

City-licensed contractors

Orleans Parish maintains its own licensing. The electrical and gas work must be done by a contractor licensed and registered with the City of New Orleans — not just a state license.

Historic-district review (HDLC / VCC)

New Orleans has more local historic districts than almost any U.S. city. In an HDLC district — or the French Quarter, governed by the Vieux Carré Commission — exterior changes can require review, which shapes where the generator goes and how it’s screened from the street.

Flood elevation & tight lots

With most of the parish in a flood zone, the unit usually has to sit on a pad above the Base Flood Elevation. And on classic shotgun lots with narrow side yards, NFPA 37 clearances from windows and doors often decide the only compliant spot — frequently the rear yard.

Fuel

Natural gas or propane in New Orleans?

Because Entergy New Orleans provides natural gas across most of Orleans Parish, the majority of New Orleans homes can run a standby generator right off the existing gas line — no tank to bury, nothing to refill, even during a multi-day hurricane outage. Propane is the route for the smaller number of homes without gas service, or owners who’d rather store fuel on their own property. Compare natural gas vs propane →

Cost

What a standby generator costs in New Orleans

There’s no single price — it depends on the size of the unit, your fuel, and how much electrical and gas work your home needs. New Orleans also has cost drivers you won’t find everywhere: flood-elevation pads, historic-district screening, tight-lot access, and City permitting can all push an install toward the higher end of the regional range.

The honest way to get a real figure is a free in-home assessment — that’s exactly what we connect you with.

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Typical whole-home install (≈ 22–26 kW)

$14k–$22k

Includes the transfer switch, an elevated pad, and permitted electrical and gas work. Managed-load systems can come in lower; large liquid-cooled units for big homes run higher.

A ballpark for planning — not a quote. Your in-home assessment sets the real number.

New Orleans standby generator FAQ

Do I need a permit for a generator in New Orleans?

Yes. A standby install needs an electrical permit and a mechanical/gas permit through the City of New Orleans Department of Safety and Permits, and the work must be done by a contractor licensed and registered with the City. If your home is in an HDLC historic district or the French Quarter (VCC), placement may also need commission review. A local installer handles all of it.

Does my generator have to be elevated?

In most of Orleans Parish, yes. Because so much of the city sits in a FEMA flood zone, the unit is set on a pad above the Base Flood Elevation — so a flood can’t take out the very system you’re counting on. It’s one of the most common things out-of-town and DIY installs get wrong.

Can I run a standby generator on natural gas in New Orleans?

Usually, yes. Entergy New Orleans supplies natural gas across most of Orleans Parish, so many homes run standby power straight off the existing line — no tank and no refills, even through a long hurricane outage. Where gas service isn’t available, propane is the alternative.

How much does a standby generator cost in New Orleans?

Most whole-home installs in New Orleans land in roughly the $14,000–$22,000 range, with local factors like flood-elevation pads, historic-district screening, and tight-lot access affecting the final figure. That’s a ballpark, not a quote — a free in-home assessment is the only way to an exact number.

Will it keep my AC running through a summer outage?

Yes, with proper whole-home sizing — around 22–26 kW for most New Orleans homes. In our heat that’s the entire point, so your installer sizes for the air-conditioning compressor surge to keep the system from tripping when you need it most.

Do you install the generators yourselves?

No, and we’re upfront about it. Bayou Generators is a New Orleans–focused resource that connects you with one vetted, licensed local installer. We’re not a contractor and we don’t run a call-center list — your request goes to a single trusted local pro.

Get New Orleans storm-ready

Tell us about your home and we’ll connect you with a vetted New Orleans installer for a free, no-pressure quote — or call now to talk it through.

Call Now — (504) 949-0736