Services

Building Systems Design

  • Heating, ventilating and air conditioning
  • Electrical including clean power, standby generations systems, emergency generation systems and resilient power
  • Plumbing
  • Sprinkler, Fire Standpipe, Life Safety Systems including dry and chemical agent fire extinguishing systems
  • Fire Alarm

High Performance Sustainable Engineering Design

  • Passive House Planning Package design in concert with other PHPP design professionals
  • LEED Consulting Services
  • Energy Recovery Systems Geothermal Heating & Cooling Systems
  • Renewable Energy Studies
  • Photovoltaic Electrical Generation
  • Solar Hot Water Systems
  • Innovative Water Use & Conservation

Photo by Brian McGowan on Unsplash

Covid 19 Response

In response to the need to control and if possible, eliminate the Covid 19 virus from indoor environments, P. A. Collins PE can help owners, operators and tenants implement the following measures:

  • Increased ventilation, preferably using Energy Recovery Ventilators (ERVs) with efficiencies in the 90% range in the heating cycle that can be retrofitted into existing spaces or onto existing HVAC equipment as well as new installations. Efficiencies in the cooling cycle are in the 60-70% range
  • Sanitizing the air streams and coils within HVAC equipment using 232 nanometer UVC light
  • Bi-polar ionization (not ozone) of the HVAC air flows. This technique charges all airborne particles (this includes particulate such as diesel exhaust, smoke, viruses, bacteria, dander, etc.) which then aggregate and become larger clumps of particles and can be caught by filtration or become heavy enough to fall out of the airstream
  • Enhanced filtration
  • High UVC light disinfection in rooms
  • Adding humidification to avoid allowing the virus to become permanently airborne outside of aerosolized water droplets

Other Services

  • Due Diligence existing condition studies including budgeting and capital expenditure planning
  • Feasibility Studies
  • Bid Leveling
  • Pre-purchase Inspections
  • Value Engineering
  • Troubleshooting and forensic engineering
  • Infrared thermography

Building Systems Design

  • Heating, ventilating and air conditioning
  • Electrical including clean power, standby generations systems, emergency generation systems and resilient power
  • Plumbing
  • Sprinkler, Fire Standpipe, Life Safety Systems including dry and chemical agent fire extinguishing systems
  • Fire Alarm

High Performance Sustainable Engineering Design

  • Passive House Planning Package design in concert with other PHPP design professionals
  • LEED Consulting Services
  • Energy Recovery Systems Geothermal Heating & Cooling Systems
  • Renewable Energy Studies
  • Photovoltaic Electrical Generation
  • Solar Hot Water Systems
  • Innovative Water Use & Conservation
Photo by Brian McGowan on Unsplash

Covid-19 response

In response to the need to control and if possible, eliminate the Covid 19 virus from indoor environments, P. A. Collins PE can help owners, operators and tenants implement the following measures:

  • Increased ventilation, preferably using Energy Recovery Ventilators (ERVs) with efficiencies in the 90% range in the heating cycle that can be retrofitted into existing spaces or onto existing HVAC equipment as well as new installations. Efficiencies in the cooling cycle are in the 60-70% range
  • Sanitizing the air streams and coils within HVAC equipment using 232 nanometer UVC light
  • Bi-polar ionization (not ozone) of the HVAC air flows. This technique charges all airborne particles (this includes particulate such as diesel exhaust, smoke, viruses, bacteria, dander, etc.) which then aggregate and become larger clumps of particles and can be caught by filtration or become heavy enough to fall out of the airstream
  • Enhanced filtration
  • High UVC light disinfection in rooms
  • Adding humidification to avoid allowing the virus to become permanently airborne outside of aerosolized water droplets

Other services

  • Due Diligence existing condition studies including budgeting and capital expenditure planning
  • Feasibility Studies
  • Bid Leveling
  • Pre-purchase Inspections
  • Value Engineering
  • Troubleshooting and forensic engineering
  • Infrared thermography