At Amici Engineering Contractors, our mission and values are to help governmental agencies and the private sector within the state of Florida construct their infrastructure for future generations while maintaining minimal impacts to stakeholders.

We are a full-service civil contractor offering services to local municipalities throughout the State of State of Florida. Amici’s experience surpasses competition enabling us to specialize in complex infrastructure upgrades utilizing a vast variety of construction methods, making us more successful. Specializing in transmission mains, horizontal directional drilling (HDD), roadwork etc. Amici managing members have all the experience required to achieve their goals.

The specialties Amici perform “in-house” will consist of water and sewer transmissions mains, pump stations, HDD, roadwork and storm sewers.

All key members of the LLC have over 75 years of combined experience in the civil contracting field and are highly respected by representatives of municipalities, engineering firms and colleagues.

Christopher Lazzari – Managing Member

Mr. Lazzari has over 30 years of experience in accounting, construction management, Design- Build and cost estimating in the field of underground utility, roadwork and all facets of civil construction. As Sr. Project Manager, Chief Estimator and Design Build Manager. Mr. Lazzari’s experience developed around projects involving the installation of force and water mains ranging in size from 6” to 60”, drainage improvements, roadwork, sanitary sewer and bridge construction. He has obtained further specialization in directional drilling, prestressed concrete cylinder pipe (PCCP), box culvert construction, pump stations, treatment plants and sewer force mains on publicly bid, private and design-build projects for municipalities throughout Florida, New York and Texas.

Juan Barreneche, P.E. – Managing Member

Mr. Barreneche, Sr, Project Manager for Amici Engineering Contractors., has experience in transmission pipelines installations, roadway and infrastructure since 2003. Mr. Barreneche has experience in civil engineering, construction management and cost estimating in the field of underground utility construction. As Senior Project Manager and Estimator his experience developed around projects involving the installation of water mains, drainage improvements, and sanitary sewer construction. He has obtained further specialization in neighborhood improvement projects, design-build projects, directional drilling, PCCP, box culvert construction, pump stations, treatment plants and sewer force mains for various publicly bid projects for municipalities throughout South Florida. As a Civil Engineer, he has combined technical knowledge and design thought processes with underground construction experience, thereby ensuring the success of design-build partnerships and broadening the capabilities of his company.

Nelson Liberti II – Managing Member

Mr. Liberti, General Superintendent for Amici Engineering Contractors., has experience in transmission pipelines installations, roadway and infrastructure since 1999. Mr. Liberti has successfully completed over $50 Million Dollars’ worth of projects per year. These projects include Construction/ design build, sanitary sewers, water mains, force mains, drainage pump stations, directional drilling, jack and bores, and micro tunnels. Mr. Liberti II has successfully completed a long list of projects within an urban environment throughout South Florida that include the installation of transmission water mains (PCCP, PVC & DIP), transmission force mains (PCCP, PVC & DIP), sanitary sewers, storm sewers, pump stations, jack and bores, micro tunnels, directional drills, roadways, sub-aqueous crossings and neighborhood improvement projects over the past two decades.