Civil, Commercial, Environmental & Marine

Grillot Construction is a heavy civil, marine, and environmental construction company. We specialize in: Levee construction and repair, Pile driving, Sediment removal, Marine debris removal, Excavation, Infrastructure site work, Remediation, Coastal restoration, small hydraulic dredge projects, Bulkheads and boat ramps, as well as many other specialties.

(504) 394-5596


Established in 1971 as a heavy civil, marine stevedore, and mechanical dredging company,
Grillot Construction, LLC, has been in business for over 45+ continuous years.

Civil Construction

roads, railways, buildings, water reservoirs, subdivisions, airports, And bridges

Civil Construction involved with the maintenance, design and construction of both natural and physically built environments such as roads, railways, buildings, water reservoirs, subdivisions, airports, bridges, sewer systems, tunnels and dams.

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Commercial Construction

office buildings, warehouses, or retail

Types can include office buildings, warehouses, or retail (i.e. convenience stores, 'big box' stores, shopping malls, etc.). ... A business must be located in a commercial area or area zoned at least partially for commerce.

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Environmental Construction

engineering, ConsultinG, assessments, Remediation

Development as environmental construction projects are always affected by physical influences. The geographical location of a project, ground conditions and weather patterns are the most common examples of physical influences.

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Marine Construction

Piers, Platforms, Pilings, Bulkheads, Retaining Walls, Stone Revetments

Grillot Construction is a full service marine construction contractor. We are equipped to perform projects ranging from minor seawall repairs to major marina reconstruction.

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