
OUR SERVICES
Colm Engineering provides comprehensive services that help shape communities.

LAND DEVELOPMENT
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Underground Distribution System Design
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Fibre to the Home & Fibre to the Curb (FTTH & FTTC)
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Roadway and Site Lighting Design
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Utility Coordination and Planning
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Contract Administration
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Project Management
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Post Construction & Completion Services
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Advance Planning & Service Expansion Sequencing
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Municipal Roadway Lighting Design
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Underground and Overhead Power Distribution Systems Design
ELECTRIC POWER SYSTEMS
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LV, MV & HV
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Utility Interconnection
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Protection & Control, SCADA
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Substation Engineering
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Micro-grid, Off-grid & Grid-level Back-up
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Power System Studies
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Critical facilities distribution​
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Infrastructure design
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Project Engineering

BUILDING ELECTRICAL SERVICES
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Low to High Voltage
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Distribution
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Lighting
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Emergency Power
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UPS Systems
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Power Generation
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Generators
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Instrumentation
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Automation
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Fibre Optics/Comms/Networks
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Monitoring & Security Systems
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​Fire Alarm
BUILDING MECHANICAL SERVICES
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Heating Systems
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Cooling Systems
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Refrigeration
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Pressure Boundary Piping
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Preventative Maintenance
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Chillers
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Plumbing
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Process Piping
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Installation

We Integrate With Your Ecosystem
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Underground and Overhead (OH) electrical distribution system design for residential or commercial/industrial developments
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Design of distribution systems at 4kV, 8KV, 13.8kV, 27.6kV, and to sub-transmission at 44kV and 50kV, experienced with both 3 wire and 4 wired design
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Transmission system design at 115kV, 138kV and 230kV
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Power systems design, studies and modeling using industry-accepted tools ETAP, SKM, PSSE, PLS CAD (coordination, arc flash, conductor swing calculations)
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Energy storage, on-site generation solutions and microgrid systems engineering including full system modelling for power quality, transient analysis and multiple generation energy baseloading
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Utility coordination and relocation services and joint-use project administration for a diverse group of customers in Ontario
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Tendering and contract administration, including quantity and progress claim reviews
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On-site construction engineering review and as-built site construction record keeping
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Project management and co-ordination for joint-use facilities
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Specification writing
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Budgeting cost estimating, and report preparation
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System planning, load forecasting, and master plan preparation
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System expansion or re-habilitation design
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Plans and specifications, building management, analysis and expertise
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Distribution, lighting, fire alarm, low to high-voltage services and telecommunication systems
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Leader in uninterruptible power supply (UPS) installation and replacement
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Passionate in the installation and replacement of power generators
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Plans and specifications, building management, analysis and expertise
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Fire protection, plumbing, drainage and ventilation systems
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Low vs. high-density cooling systems
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Ventilation systems for uninterruptible power supply (UPS) and generator sets