USmax NAICS Codes

Code	Description
236220	Commercial and Institutional Building Construction
238210	Electrical Contractors and other Wiring Installation Contractors
334290	Other Communications Equipment Manufacturing
517911	Telecommunications Resellers
541330	Engineering Services
541360	Geophysical Surveying and Mapping Services
541370	Surveying and Mapping (except Geophysical) Services
541511	Custom Computer Programming Services
541512	Computer Systems Design Services
541513	Computer Facilities Management Services
541519	Other Computer Related Services
541611	Administrative Management and General Management Consulting Services
541614	Process, Physical Distribution, and Logistics Consulting Services
541618	Other Management Consulting Services
541690	Other Scientific and Technical Consulting Services
541990	All Other Professional, Scientific, and Technical Services
561110	Office Administrative Services
561210	Facilities Support Services
561621	Security Systems Services (Except Locksmiths)
611420	Computer Training
611699	All Other Miscellaneous Schools and Instruction
811212	Computer and Office Machine Repair and Maintenance
811213	Communication Equipment Repair and Maintenance

USmax Corporation is an ISO 9001:2015 registered, ISO 20000-1:2018 registered, ISO 27001:2013 registered, and CMMI-SVC Level 3 appraised Enterprise Information Technology (IT) and Professional Services firm. We offer complete system and process life cycle support through a full range of planning, design, implementation, management, and support services. Our services based on trust, quality, efficiency, and innovation drive the mission of our various federal and commercial customers.

Small Disadvantaged Business (SDB)
ISO 9001:2015 Registered
ISO 14001:2015 Registered
ISO 20000-1:2018 Registered
ISO 27001:2013 Registered
CMMI-SVC Level 3 Appraised
ITIL ver.3.0