30 Years of field experience

General Contractor

Commercial & Residential

Air Conditioning





Gilco has experience handling both large and small commercial construction projects ranging from New Restaurants to Tenant Build-outs.
Gilco Construction Co., llc can help build your dream home or your long awaited Home Remodeling project. Kitchens, Baths, Additions, etc.

Commercial Builder

Commercial construction building with 30 years field experience

Residential Builder

Residential builder with 30 years field experience


Installation ⚜️ Replacement ⚜️ Maintenance Repairs ⚜️ Thermostats

Committed to Communication

The key to a successful project and completing a job to the owner’s complete satisfaction is to establish and maintain open, frequent, and high levels of communication between the owner, architect, and contractor.


Commercial Electrical Services ⚜️ Electrical Repairs ⚜️ Emergency Repairs ⚜️ Electrical ⚜️ Circuit Breakers ⚜️ Wiring ⚜️ Electrical Panels ⚜️ Generators ⚜️ Ceiling Fans ⚜️ Whole House Surge Protectors ⚜️ Smoke Detectors ⚜️ Electrical Switches & Outlets ⚜️ Indoor Lighting Installation ⚜️ Outdoor Lighting Installation ⚜️ Smart Home Services ⚜️ EV Charger Installation

Master Gas Fitter

Master Gas Fitter for all your commecial needs

Back Flow Tester

Back flow tester for all your commercial needs

Customer Driven

Our services are tailored to each specific client to ensure that expectations are met for each project and the highest standards of customer satisfaction is our primary goal.


Mechanical expertise with 30 years field experience

Swimming Pools

For all your swimming pools needs go with a company with 30 years field experience

We do NOT Sacrifice Quality

Gilco’s work is always performed to the highest construction industry standards. Our project team is committed 100% to getting the job done right, on time, and within budget

gilco projects





Professionals Behind Gilco

Steve Gill – Team Gilco

Steve B. Gill

Managing Member
Project Manager

Founder of Gilco Construction Company, llc Steve has spent three decades learning about the construction, real estate and development of both residential and commercial construction jobs. His vast range of experience and passion for construction adds great value to the company. He is an entrepreneur in every aspect of his management style. He is involved in the development and coordination of all projects from conception to close. 

Steve Gill II – Team Gilco

Stevan Gill II

Project Manager
Licensed Realtor

Stevan is the bridge between your home building project and our office. As a Project Management Professional, Stevan ensures that everyone is on the same page and that your construction project is completed on time and on budget. His scope of work includes estimating, purchasing, scheduling, interior design and is the liaison between staff and subcontractors.

Gilco Construction Co., llc. is a full-service general contractor headquartered in Gretna, Louisiana.

Founded in 1990, Gilco was created to serve discerning clients who desire a higher level of service from their contractor.

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