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  • Complete Heating, Ventilation and Air Conditioning Systems Design

  • Central Infrastructure Air Handling and Duct Distribution Systems

  • Steam, Hot Water, Chilled Water and Condenser Water, Pumping and Piping Systems

  • Building Energy Management Systems

  • Specialty System Design, Including Underfloor Systems, Clean Rooms, Data Centers, Kitchens and Performing Arts Centers

  • Special Energy Systems Including Energy Recovery, Controls Optimization and High Efficiency Equipment and Distribution System Design

  • Renewable Energy Sources

  • Geothermal Water Source Heat Pump System Design and Master Planning

  • Complete Building Power Distribution

  • Medium And High Voltage Building Service Design

  • Emergency Power and Standby Power Generation Plants

  • Special Grounding Systems

  • Uninterruptible Power Supply Systems

  • Clean Power Systems

  • Solar PV Systems, Electric Vehicle and Bicycling Charging Stations

  • Short Circuit, Coordination, and Arc Flash Studies

  • Distributed Antenna Systems

  • Nurse Call, Emergency Call, Elopement, Telecommunications, Access Control and Closed Circuit TV

  • Mass Notification

  • Complete Plumbing System Design

  • Sanitary Waste, Vent, Storm Water and Grey Water Systems

  • Natural Gas Utility and Building Systems

  • Domestic Water Systems

  • High-Rise Plumbing System Design

  • Compressed Air and Vacuum Systems For Non-Medical Use

  • Specialty Process and Clean Steam Piping Systems

  • Specialty Gases and Water Systems, Including Medical Gas Systems and Neutralization Systems

  • Treated Water Supply Systems

  • Code Compliance Analysis

  • Fire and Smoke Detection and Alarm Systems

  • Building Fire Pump, Standpipe and Sprinkler Systems

  • Emergency Communications

  • Specialty Extinguishing Systems

  • Gas Suppression Systems

  • Smoke Evacuation and Control Analysis And Design

  • Clean Agent Systems for Mission Critical Facilities

Lighting Design

Combining the art and science of architectural lighting design, our talented team of award-winning professionals are highly skilled in collaborating with architects and owners to realize the desired ambiance, assure the necessary lighting levels, and provide cost-effective energy efficient solutions for any environment. We follow a project from inception through occupancy to preserve the design integrity. Our sophisticated understanding of light and shadow, space and source, daylighting and control systems, enables us to provide the best solutions for each client that results in an enriched visual environment.


  • Architectural and Decorative Lighting

  • Site and Landscape Lighting

  • Façade Lighting

  • 3D Light Modeling and Rendering

  • Lighting Controls

  • Theatrical Lighting




BIM (Building Information Modeling)

Utilizing our knowledge of the constructability of systems, Alderson is using Revit for Building Information Modeling on all of our projects. Our engineers are using Revit on projects of all sizes and levels of detail. From coordination-level documents to Level VI BIM documentation, we can help make your project a successful BIM project.


  • BIM Design Modeling

  • BIM Coordination Modeling

  • BIM As-Built Modeling

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