How Much Does Generator Installation Cost in Houma, LA?
A 22 kW whole-house generator costs $8,000 – $12,500 installed in Houma (close to the Louisiana average — Terrebonne Parish has straightforward permitting). The primary outage risk is hurricanes and flooding. Entergy Louisiana serves the area with approximately 88 hours of outages per year.
Generator Installation Cost in Houma
| Setup | Size | Cost in Houma |
|---|---|---|
| Essential circuits | 10-16 kW | $5,000 – $9,000 |
| Whole house | 20-22 kW | $8,000 – $12,500 |
| Large home | 24-48 kW | $12,000 – $19,000 |
Houma sits at the heart of Louisiana's bayou country, one of the most hurricane-exposed areas in the US. Hurricane Ida made direct landfall near Houma in 2021 as a Category 4, leaving the area without power for over a month. Generator ownership here isn't a luxury — it's a survival tool.
Not sure what size you need? Use our sizing guide or interactive calculator for a personalized recommendation. For the full national breakdown, see our installation cost guide.
Houma-Specific Installation Requirements
Local Code — Terrebonne Parish County
Terrebonne Parish follows the IRC with Louisiana amendments. Most of the area is in a FEMA flood zone requiring elevated mounting. Wind-rated hardware recommended due to hurricane exposure.
Permits
Permit cost: $50 – $175. Timeline: 1-2 weeks. Your installer handles filing and inspection.
Preferred Fuel: Propane
Limited natural gas infrastructure in the bayou region. Most homes use propane with a 500-gallon minimum tank.
See statewide Louisiana costs and requirements for comparison.
Power Outage Risk in Houma
5.5
Outages/year
16h
Avg duration
Hurricanes and flooding
Primary risk
Entergy Louisiana
Local utility
Hurricane Ida (2021) made direct landfall near Houma as a Category 4 storm, destroying homes and leaving the area without power for over a month.
Find Generator Installers in Houma
HomeGen connects you with certified installers in Houma and surrounding areas including New Orleans, Baton Rouge and Lafayette. Get 2-3 quotes to compare pricing — installation costs vary by up to $3,000 between contractors in the same city.
How Much Does a Home Generator Cost?
Get an instant estimate based on your home size and power needs.
Recommended size
22 kW
Estimated cost
$7,700 – $12,100
Includes equipment, installation, transfer switch, and permits
As low as $83/month with approved financing
Prices vary by location. Enter your ZIP code for local estimates.
FAQ — Generator Installation in Houma
How much does a generator cost in Houma?
A 22 kW generator costs $8,000-$12,500 installed. Add $500-$1,000 for elevated mounting in flood zones, which covers most of Terrebonne Parish.
Natural gas or propane in Houma?
Propane for most homes. Natural gas infrastructure is limited in the bayou region. Get a 500-gallon propane tank minimum for 10+ days of backup.
How long was Houma without power after Ida?
Over a month for many neighborhoods. Ida hit as a Cat 4 directly over Houma. Homes with generators were the only ones with power for weeks.
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