A Leader in the Heavy Construction Industry Since 1927
HOME
NEWS
FAQs
CAREERS
CONTACT
Menu
ABOUT
Our History
Mission/Values
Philosophy
Corporate Profiles
UTILITY DISTRIBUTION PIPELINES
Steel & Plastic Main Installation
Metering & Regulating Stations
Service Installation
Vacuum Excavation
Small Hole Technology
Emergency response unit
TRANSMISSION PIPELINES
Pipeline Installation
Metering & Regulating Stations
ELECTRIC INSTALLATIONS
Transmission
Distribution
PROJECTS
Transmission Pipelines
Electric Installations
Metering & Regulating Stations Projects
TRAINING
Learning and Development Center
Andres Liriano
HALLEN SERVICES
UTILITY DISTRIBUTION PIPELINES
Steel & Plastic Main Installation
Metering & Regulating Stations
Service Installation
Vacuum Excavation
Small Hole Technology
TRANSMISSION PIPELINES
Pipeline Installation
Metering & Regulating Stations
ELECTRIC INSTALLATIONS
Transmission
Distribution
Contact Hallen
Notice: JavaScript is required for this content.