Vendors
Pro Av Systems, Inc.
Active registration
- Location
- Chelmsford, Massachusetts, United States
- Unique Entity ID (UEI)
- KU8PHMKLJ845
- Commercial and Government Entity (CAGE)
- 53XM9
Industries
Electrical Contractors and Other Wiring Installation ContractorsNAICS
238210Computer Terminal and Other Computer Peripheral Equipment ManufacturingNAICS 334118Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingNAICS 334220Other Communications Equipment ManufacturingNAICS 334290Audio and Video Equipment ManufacturingNAICS 334310Other Electronic Component ManufacturingNAICS 334419Institutional Furniture ManufacturingNAICS 337127Photographic Equipment and Supplies Merchant WholesalersNAICS 423410Office Equipment Merchant WholesalersNAICS 423420Other Commercial Equipment Merchant WholesalersNAICS 423440Household Appliances, Electric Housewares, and Consumer Electronics Merchant WholesalersNAICS 423620Other Electronic Parts and Equipment Merchant WholesalersNAICS 423690Products & services
Radio and Television Communication Equipment, Except AirbornePSC
5820Intercommunication and Public Address Systems, Except AirbornePSC 5830Sound Recording and Reproducing EquipmentPSC 5835Video Recording and Reproducing EquipmentPSC 5836Headsets, Handsets, Microphones and SpeakersPSC 5965AmplifiersPSC 5996Operation Training DevicesPSC 6930Communication Training DevicesPSC 6940Office FurniturePSC 7110Miscellaneous Furniture and FixturesPSC 7195Office Type Sound Recording and Reproducing MachinesPSC 7450Miscellaneous Office MachinesPSC 7490Phonographs, Radios, and Television Sets: Home TypePSC 7730Special Studies/analysis- Building TechnologyPSC B540Special Studies/analysis- CommunicationsPSC B553Architect and Engineering- Construction: Conference Space and FacilitiesPSC C1ABMaint/repair/rebuild of Equipment- Electrical and Electronic Equipment ComponentsPSC J059Technical Representative- Communication, Detection, and Coherent Radiation EquipmentPSC L058Technical Representative- Photographic EquipmentPSC L067Installation of Equipment- Electrical and Electronic Equipment ComponentsPSC N059Installation of Equipment- Photographic EquipmentPSC N067Installation of Equipment- Training Aids and DevicesPSC N069Installation of Equipment- FurniturePSC N071Support- Professional: Engineering/technicalPSC R425Lease or Rental of Equipment- Electrical and Electronic Equipment ComponentsPSC W059Lease or Rental of Equipment- Photographic EquipmentPSC W067Lease or Rental of Equipment- Training Aids and DevicesPSC W069Repair or Alteration of Other Administrative Facilities and Service BuildingsPSC Z2AZRepair or Alteration of SchoolsPSC Z2CARepair or Alteration of Other Educational BuildingsPSC Z2CZBusiness types
- For Profit Organization
- Subchapter S Corporation
- Subcontinent Asian (Asian-Indian) American Owned
- Woman Owned Business
- Minority Owned Business
- Woman Owned Small Business
Source date: Oct 5, 2026
Record identifier
KU8PHMKLJ845