General contractors in Galliano, LA 70354

3 general contractors, with local market data for this ZIP.

General contractors 3Other construction trades 1HVAC 1
Area profitability, construction33 / 100Soft market, balanced field
Typical home value$104,000+7.9% in the past year
New homes permitted, 2025344Lafourche Parish
Homeowners77.5%1,549 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

B and J MartinConstruction company · 18104 W Main St, Galliano(985) 632-2727 · bjmartininc.com
Gis - Oil Field ContractorsGeneral contractor · 18838 Highway 3235, Galliano(985) 475-5238 · gisy.com · 20 drivers, 89 trucks
LP Landry GroupConstruction company · 17953 Highway 3235, Galliano(985) 313-3003 · Lplandrygroup.com

Construction in ZIP 70354 at a glance

Local building angle: Lafourche Parish permitted 344 new homes in 2025. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.