dupreCG
  • Home
  • MEFP
  • Energy
  • Analytics
    • Tuning
    • FDD
  • Contact
  • More
    • Home
    • MEFP
    • Energy
    • Analytics
      • Tuning
      • FDD
    • Contact
dupreCG
  • Home
  • MEFP
  • Energy
  • Analytics
    • Tuning
    • FDD
  • Contact

Mechanical

High-performance Mechanical Design Services

We deliver high-performance, energy-efficient mechanical (HVAC) solutions customized for the unique needs of each built environment.


Drawing on real-world experience and a deep understanding of mechanical building systems, our team of engineers develop HVAC solutions that balance performance, comfort, and cost savings while prioritizing safety, reliability, and maintainability.

Mechanical Services

HVAC Systems

Thermal Comfort & Indoor Air Quality

Air Distribution & Ventilation

  • Central and distributed HVAC systems


  • Air handling units, rooftop units, VRF/VRV systems, and split systems
     
  • Packaged and custom mechanical equipment
     
  • Heat pump technologies (air-source, water-source, geothermal)
     
  • Chilled water, hot water, and condenser water system design

Air Distribution & Ventilation

Thermal Comfort & Indoor Air Quality

Air Distribution & Ventilation

  • Supply, return, and exhaust air duct system layout
     
  • Demand control ventilation strategies.
     
  • Outdoor air and energy recovery ventilation (ERV/HRV)
     
  • Specialized exhaust systems (kitchen, lab, fume hood, chemical exhaust)

Thermal Comfort & Indoor Air Quality

Thermal Comfort & Indoor Air Quality

Thermal Comfort & Indoor Air Quality

  • Heating and cooling calculations
     
  • Humidity control systems
     
  • Filtration and air purification strategies
     
  • Compliance with ASHRAE and local indoor air quality requirements

Building Automation & Controls

Energy Efficiency & Sustainability

Thermal Comfort & Indoor Air Quality

  • HVAC control sequences of operation
     
  • Energy monitoring, optimization, and smart control strategies


  • Integration of BAS with operations and maintenance analytics platforms

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

  • Energy modeling and system optimization
     
  • High-performance and low-energy design strategies
     
  • Integration with LEED, WELL, Green Globes, and other sustainability frameworks

Mechanical Coordination

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

  • Building envelope characteristics and penetrations.


  • Layout and sizing of mechanical rooms, equipment yards, and penthouses.
     
  • Vibration and noise control measures

Typical Deliverables

Typical Deliverables

Typical Deliverables

  • Construction Drawings (mechanical floor plans, sections, riser diagrams, flow schematics, and equipment schedules)
     
  • Specifications (plan or book types)
     
  • BIM modeling and clash detection
     
  • Code analysis and compliance documentation


  • Construction Administration Submittal Review and Field Observation Reports.

Electrical

Specialized ELECTRICAL Systems Design Services

We partner with a dedicated team of specialized electrical consultants to offer discipline-specific services with advanced expertise and focused technical knowledge, enhancing project efficiency.


Our integrated approach delivers comprehensive MEPF design services under a single, coordinated contract.

Electrical Services

Power Distribution Systems

Fire Alarm & Life Safety Systems

Lighting & Lighting Controls

  • Medium- and low-voltage distribution design
     
  • Switchgear, panelboards, and transformer sizing
     
  • Emergency and standby power systems (generators, transfer switches)
     
  • Uninterruptible Power Supply (UPS) systems


  • Critical system redundancy planning
     
  • Power reliability assessments
     
  • Surge protection and overcurrent protection design

Lighting & Lighting Controls

Fire Alarm & Life Safety Systems

Lighting & Lighting Controls

  • Interior and exterior lighting design
     
  • Daylighting strategies and energy-efficient lighting solutions
     
  • Occupancy sensors and advanced lighting controls
     
  • Photometric calculations and lighting layouts

Fire Alarm & Life Safety Systems

Fire Alarm & Life Safety Systems

Fire Alarm & Life Safety Systems

  • Fire alarm system design and device layout


  • Emergency lighting and exit signage
     
  • Mass notification and emergency communication systems
     
  • Integration with security and building automation

Low-Voltage & Technology Systems

Renewable Energy & Sustainability

Fire Alarm & Life Safety Systems

  • Data/telecom infrastructure and equipment rooms
     
  • Access control and security systems coordination
     
  • Public address, audio/visual, and paging systems
     
  • Nurse call, intercom, and specialty communication networks

Renewable Energy & Sustainability

Renewable Energy & Sustainability

Renewable Energy & Sustainability

  • Solar PV system design and feasibility analysis
     
  • Battery energy storage system (BESS) planning
     
  • EV charging infrastructure design
     
  • Load reduction strategies and energy metering systems


  • Integration with LEED, WELL, Green Globes, and other sustainability frameworks 

Electrical Coordination

Renewable Energy & Sustainability

Renewable Energy & Sustainability

  • Utility service coordination and load calculations


  • Grounding and bonding system design
     
  • Equipment connection coordination (mechanical, plumbing, kitchen, tenant, lab, mechanical equipment)


  • Metering systems


  • Arc flash, short-circuit, and load flow studies

Typical Deliverables

Typical Deliverables

Typical Deliverables

  • Construction Drawings (electrical floor plans, riser diagrams, distribution one-line diagrams, and distribution and panel schedules)
     
  • Specifications (plan or book types)
     
  • Load calculations and short-circuit/arc flash reports 


  • Lighting layouts and photometric analyses 


  • BIM modeling and cross-discipline coordination
     
  • Code analysis and compliance documentation


  • Construction Administration Submittal Review and Field Observation Reports.

Plumbing

pragmatic Plumbing Systems Design Services

We deliver efficient, code-compliant, and cost-effective plumbing solutions customized to each project’s specific requirements.


Our engineers integrate technical expertise with pragmatic design methodologies to optimize water distribution, improve waste and stormwater management, enhance system performance and safety, and support long-term functionality and maintainability.

Plumbing Services

Domestic Water Systems

Sanitary & Vent Systems

Sanitary & Vent Systems

  • Domestic cold and hot water distribution systems
     
  • Hot water generation (tank, tankless, heat pump, or boiler-fed solutions)
     
  • Pressure booster systems
     
  • Water treatment and filtration systems

Sanitary & Vent Systems

Sanitary & Vent Systems

Sanitary & Vent Systems

  • Sanitary drainage and vent system layout

  

  • Grease waste and grease interceptor systems  


  • Special waste systems with acid neutralization (for labs or industrial use) 

Stormwater Systems

Sanitary & Vent Systems

Stormwater Systems

  • Roof drains, leaders, and storm drainage network
     
  • Overflow drainage provisions and emergency routing

Specialty Systems

Energy Efficiency & Sustainability

Stormwater Systems

  • Medical gas systems for healthcare facilities
     
  • Compressed air, vacuum, or industrial utility piping
     
  • Reverse osmosis, deionized water, or process water solutions

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

  • High-performance and low-energy domestic water heating design strategies


  • Water reduction, reuse, and reclamation strategies
     
  • Integration with LEED, WELL, Green Globes, and other sustainability frameworks 

Plumbing Coordination

Energy Efficiency & Sustainability

Energy Efficiency & Sustainability

  • Utility coordination (incoming fire water service, backflow prevention, sanitary and wastewater connections)


  • Plumbing fixture selection and scheduling
     
  • Equipment connection coordination (kitchen, laundry, lab, mechanical equipment)
     
  • Backflow prevention devices and metering systems

Typical Deliverables

Typical Deliverables

Typical Deliverables

  • Construction Drawings (plumbing floor plans, sections, riser diagrams, and equipment schedules)
     
  • Specifications (plan or book types)
     
  • BIM modeling and clash detection
     
  • Code analysis and compliance documentation


  • Construction Administration Submittal Review and Field Observation Reports.

Fire Suppression

Construction-focused design support Services

We offer delegated design specification services to assist in selecting and engaging Fire Suppression Contractors for system design and installation, clarifying responsibilities, and streamlining the overall construction process.

Fire Suppression

Fire Suppression Requirements

Fire Suppression Requirements

Fire Suppression Requirements

  • Wet, dry, pre-action, deluge, and combined systems


  • Clean agent systems


  • Kitchen chemical suppression and hood system coordination 


  • Foam suppression systems for industrial or flammable liquid hazards 


  • Water mist systems for sensitive or high-value environments

Fire Suppression Coordination

Fire Suppression Requirements

Fire Suppression Requirements

  • Utility coordination (incoming fire water service, backflow prevention)


  • Fire service entrance room layout support.


  • Preliminary fire pump sizing support.

Typical Deliverables

Fire Suppression Requirements

Typical Deliverables

  • Specifications (plan or book types)


  • Preliminary utility connection layouts (provided on plumbing floor plans)


  • Construction Administration Submittal Review

Our Experience

Banner depicting MEPF building systems, energy management, and building analytics.

Copyright © 2025 dupreCG - All Rights Reserved.

  • Home
  • MEFP
  • Energy
  • Tuning
  • FDD
  • Contact
  • Privacy Policy

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept