Gallo Mechanical

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About Gallo Mechanical
Gallo Mechanical holds a 5.0-star rating across three client reviews, reflecting consistent service excellence in the Gulf South region. Based in Hammond, Louisiana, this contractor has cultivated a multi-generational legacy in mechanical systems, serving commercial and industrial clients across Louisiana and the broader Gulf South area. The company operates as a full-service mechanical contractor and service provider, handling projects from initial design through ongoing maintenance.
What distinguishes Gallo Mechanical is their comprehensive in-house capability, including BIM (Building Information Modeling), custom fabrication, and building automation systems. Their portfolio spans mission-critical commercial facilities, industrial complexes, and specialized projects like the sPARK Life Science Campus in Morrisville, North Carolina. The company offers both preconstruction services and design-build delivery, positioning them as a prime contractor capable of managing complex mechanical projects from concept through completion.
Reviewers highlight the company's responsiveness and hands-on approach. Stephen Jordan notes he still calls in favors from the Gallo team, indicating lasting client relationships built over years of service. Another reviewer, bthor76, specifically mentions that owners remain involved with production, suggesting direct oversight on projects. While specific technician names do not appear in available reviews, the feedback emphasizes quality workmanship and business relationships that extend beyond single service calls.
What Customers Say
All three reviews award 5 stars, with clients praising the company's longevity and quality craftsmanship. One reviewer references the family's four-generation involvement, while another highlights active owner participation in project execution.
Working Hours
| SundayToday | Closed |
| Monday | 9 AM–5 PM |
| Tuesday | 9 AM–5 PM |
| Wednesday | 9 AM–5 PM |
| Thursday | 9 AM–5 PM |
| Friday | 9 AM–5 PM |
| Saturday | Closed |
Services
Commercial HVAC Installation
Design-build and preconstruction HVAC services for commercial and industrial buildings, from new construction to complex renovations.
HVAC Preventive Maintenance
Ongoing maintenance programs for commercial HVAC systems to ensure operational efficiency and extend equipment lifespan.
HVAC Repair Services
Diagnostic and repair services for commercial heating and cooling systems, minimizing downtime for business operations.
Building Automation Systems
Integration and monitoring of building automation systems for optimized HVAC performance and energy management.
Commercial Plumbing Services
Full plumbing services including installation, repair, and retrofit for commercial and industrial facilities.
Backflow Device Testing
Certified backflow prevention device testing to meet regulatory compliance requirements for commercial properties.
Industrial Jetting Services
Specialized hydro jetting for commercial drain lines and plumbing systems in industrial applications.
BIM & Fabrication
Building Information Modeling and custom in-house fabrication for precision mechanical system components.