Engineering Design

Mechanical (HVAC) Systems Design

• Heating, ventilation and air-conditioning system layouts
• Heating and cooling load calculations
• Energy-related system calculations and documentation
• Chilled-water and condenser-water system planning
• Air-handling and ventilation layouts
• Humidity-control system planning
• Boiler / hydronic system planning
• Packaged A/C and split-system layouts
• VRF / VRV system planning
• Heat-pump systems
• Commercial kitchen exhaust and make-up air
• VAV system layouts
• Data / equipment room cooling
• Outside-air systems
• Smoke-control / evacuation coordination

Electrical System Design

• Electrical system design and calculations
• Electrical power plans
• Interior and exterior lighting layouts and controls
• Electrical site plans
• One-line / riser diagrams
• Panel schedules and distribution layouts
• Raceway planning for voice, data and security systems
• Emergency-power distribution layouts
• Generator / inverter / UPS coordination
• Voice, video and data distribution layouts
• Lightning-protection planning where applicable
• Building electrical-system evaluation documentation

Plumbing System Design

• Plumbing system layouts
• Domestic hot and cold water systems
• Pressure-booster systems
• Sanitary collection systems
• Roof drainage
• Natural and LP gas piping layouts
• Grease traps and oil interceptors
• Solar water-heating layouts
• Compressed-air systems
• Medical-gas system layouts where applicable

Fire Protection Systems Design

Technical planning and documentation for fire-protection and life-safety systems in new construction and renovation projects.

• Fire-protection system layouts
• Sprinkler and standpipe planning
• Hydraulic calculation support
• Fire-alarm layouts
• Life-safety and smoke-detection coordination
• Smoke-control system coordination

Construction Administration & Documentation

Technical support during construction to keep field work aligned with drawings and documented design intent.

• Shop-drawing review
• Drawing coordination
• Site observation / construction review
• Responses to Requests for Information (RFI)
• Drawing revisions
• Existing-condition documentation
• As-built evaluation
• As-built drawing production