Precision in Every System
Performance
in Every Project
At GECCO, we construct and install the systems that power, protect and sustain modern facilities.
From new ground-up construction to renovations, retrofits, system upgrades, and equipment change-outs, our team delivers Electrical, Mechanical, Low Voltage, Fire Alarm, Security, CCTV, and BAS installations executed strictly in accordance with project specifications — with disciplined workmanship, job site safety, and dependable results.
We'll Help You Build It Right
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Leadership & Technical Staff with 175+ years of combined expertise
OUR SAFETY & QUALITY COMMITMENT
At GECCO, jobsite safety is a core operating principle. We maintain OSHA-compliant procedures and ensure all personnel follow established safety protocols and project-specific safety standards.
SAFETY
IS NON-NEGOTIABLE
Our team reviews drawings and specifications prior to mobilization and executes installations in strict accordance with contract requirements and applicable building codes to ensure inspection readiness and system reliability.
QUALITY
BUILT INTO EXECUTION
GECCO maintains strong
working relationships with
regulatory agencies and can assist with permit coordination, inspection scheduling, and compliance documentation to support project timelines.
REGULATORY COMPLIANCE
& PERMITTING SUPPORT
CONTACT US
Client
Satisfaction
is our priority
Building Excellence
WHO WE ARE
GECCO Electrical & Mechanical Contractor Corp. is a Florida-licensed, 100% Minority-Owned Electrical & Mechanical contracting firm headquartered in Orlando, Florida.
Our leadership and field teams bring decades of combined experience delivering complex commercial, institutional, and infrastructure projects throughout Florida. We specialize in the disciplined construction and installation of Mechanical, Electrical, Low Voltage, Fire Alarm, Security, CCTV, and Building Automation Systems (BAS).
GECCO is fully licensed, insured, OSHA compliant, and bondable. Our work is executed strictly in accordance with contract drawings, project specifications, and applicable building codes.
Serving Florida and select U.S. jurisdictions.
OUR TEAM
ALEXANDER GERENA
PRESIDENT | LICENSED ELECTRICAL CONTRACTOR
Florida Certified Electrical Contractor and electrical license holder for GECCO. Provides executive leadership, regulatory oversight, and electrical compliance management. Extensive experience delivering institutional and commercial electrical systems across Florida.
JONATHAN RODRIGUEZ
LICENSED MECHANICAL CONTRACTOR | MECHANICAL LICENSE HOLDER
Florida Certified Mechanical Contractor responsible for mechanical compliance oversight, HVAC system execution, and large-capacity chiller installations within institutional and commercial environments.
JOEL ALVAREZ
DIRECTOR OF PROJECT COORDINATION
Leads project coordination, schedule integration, and subcontractor interface. Supports structured execution and operational alignment across active projects.
MARCOS CARRASQUERO
SENIOR PROJECT MANAGER
Oversees day-to-day project execution, scheduling, and coordination. Extensive experience managing commercial and institutional construction projects to completion.
CHRISTIAN BORGES
DIRECTOR OF LOW VOLTAGE SYSTEMS
Leads fire alarm, CCTV, structured cabling, access control, and BAS system installations. Provides technical oversight and coordination across institutional low-voltage projects.
HECTOR REYES
CHIEF FINANCIAL OFFICER | EXECUTIVE VICE PRESIDENT
Oversees financial strategy, bonding coordination, capital management, and fiscal compliance. Ensures financial stability and disciplined resource management across projects.
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We strongly believe that every project & client is a valuable long-term partner
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Our Services
MECHANICAL CONSTRUCTION
Extensive experience supporting K-12 educational mechanical system installations, capital renewals, and large-capacity chiller replacements.
• Capital Renewal Projects
• Mechanical System Retrofits
• Electrical Infrastructure Upgrades
• Equipment Change-Outs
• Facility Modernization
• Occupied Facility Coordination
ELECTRICAL CONSTRUCTION
• Ground-Up Electrical Installations
• Service Upgrades & Distribution Systems
• Panel Installations & Replacements
• Lighting Systems & Controls
• Equipment Power & Specialty Systems
• Emergency & Backup Power Systems
• Tenant Improvements & Build-Outs
• Infrastructure Upgrades & Renovations
