• Biological Safety Cabinets
  • Unidirectional (Laminar) Flow Devices
  • HEPA Filters
  • Cleanrooms
  • USP Compounding Facilities
  • Fume Hoods
  • Ventilation
  • Process Isolators
  • Depyrogenation Ovens
  • HEPA Filter Vacuums
  • HEPA Filter Parts Washers
  • Fill Finish Suites
  • Air Handler HEPA Banks
  • Cleanroom Air Balancing
  • Cleanroom Water Balancing
  • Cleanroom Controls
  • Animal Cage Racks
  • Anatomical Grossing Stations
  • HEPA Filter Replacement
  • Motor/Blower Replacement
  • Expert Technical Training
  • Emergency Service
Standards and Regulations

Standards and Regulations

  • I.E.S.T. (Institute of Environmental Sciences and Technology)
  • N.S.F. / ANSI – 49
  • ISO (International Standards Organization)
  • USP (United States Pharmacopeia)
  • N.E.B.B. (National Environmental Balancing Bureau)
  • CETA (Controlled Environment Testing Association)
A clean room with white floors and walls.
Testing Capabilities

Testing Capabilities

  • HEPA Filter Integrity Testing Aerosol Photometer
  • HEPA Filter Integrity Testing Discrete Particle Counter
  • HEPA Filter Integrity Testing High Volume Thermal Generator
  • Volumetric Airflow (CFM)
  • Air Exchange Rates
  • Airborne Particle Counts Room Classification
  • ISO 14644
  • Air Velocity
  • Air Velocity Uniformity
  • Room Pressurization
  • Room Recovery Testing
  • Temperature Testing
  • Relative Humidity Testing
  • Light Level Tests
  • Sound Level Testing
  • Vibration Testing
  • Airflow Visualization Studies
  • Video Files
  • Air Duct Traverse
  • Clo2 Decontamination
  • Fume Hood Testing
  • Air Viable Monitoring
  • Surface Viable Monitoring
  • Induction Leak and Backstreaming Test

The VTG Advantage

VTG, LLC of New England, partners with our clients to make sure their overall objectives are met. Our full service gets you back in compliance quickly.

Same-day service, quality reporting, audit support, and the ability to warehouse client- HEPA filters and critical parts inventory are standard practices at VTG, LLC.

Our professional, courteous, and detail-oriented technicians receive rare, up-to-date training on all application standards to provide you with the highest quality service. Our BSC Technicians are NSF accredited. Additionally, we have NEBB Cleanroom Performance Testing (CPT) Technicians and (CPT-CP) professionals on staff.