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ENGINEERING

FOR THE FUTURE.

1987

Established

23

Registered States

10

Offices

80+

Professionals

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We have news...

OCI was recently acquired by CMTA, a Legence company, the leading integrated provider of energy efficiency solutions across the entire building life-cycle and first Energy Transition Accelerator. 

We look forward working together on exciting projects!

MECHANICAL

Air Conditioning Systems
Central Chiller Plants
Energy Management Systems
Air Filtration Systems
Steam Boiler Plants
Heating Systems
Ventilation Systems
Laboratory Control Systems
Food Service Ventilation Systems
Thermal Storage Systems
Industrial Piping Systems

ELECTRICAL

Electrical Distribution Systems
Interior & Exterior Building Lighting
Parking Lot Lighting Systems
Site Lighting
Photometric Calculations & Studies
Standby Power Facilities
Electrical Power Generation
Clean Power Systems
Uninterrupted Power Supply
Food Service Electrical Design
Fire Alarm and Life Safety Systems

PLUMBING

Domestic Water Heating Systems
Domestic Water Booster Systems
Natural & LP Gas Systems
Medical Gas Systems
Compressed Air Systems
Sanitary Sewer & Vent Systems
Storm Water Systems
Acid Waste Collection
Laboratory Design
Food Service Plumbing Design
Grease Waste Collection Systems

FIRE PROTECTION

Residential/Commercial Systems
Wet & Dry Systems
Clean Agent Gaseous
Aviation Fire Suppression Systems
Foam Fire Suppression
Fire Pumps
Hydraulic Calculations

LOW VOLTAGE + IT/AV

Data Center Planning & Design
Data Distribution Systems
Communications Systems
Audio Visual Systems
Intrusion Detection & Security
Surveillance Systems
Point of Sale (POS) Systems
Sound Systems

LIGHTING

Direct & Indirect Lighting
Tunable White & RGB Color Tuning
Color Rendering Index
Color Temperature
Ambient Lighting
Task Lighting
Circadian Rhythm Lighting

COMMISSIONING

Fundamental Commissioning
Enhanced Commissioning
Retro-Commissioning
Re-Commissioning
Systems Functional Testing
LEED & Green Building Commissioning

PROJECT MANAGEMENT

Contract Documentation
Contract Negotiations
Contractor Selection
Construction Administration
Material & System Evaluations
Bid Assistance
Scheduling & Progress Control

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