A Southern California managed IT provider with a Victorville location delivering 24/7 network monitoring, Microsoft 365, business continuity and disaster recovery, VoIP, and document management for the High Desert for Hesperia businesses.
TNN is a managed IT services provider based in Victorville, CA (serving the High Desert and Victor Valley). Across 17 verified Google reviews it averages 4.5 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Microsoft 365 & Cloud, Backup & Business Continuity, VoIP & Unified Communications. Compare it against other Hesperia managed IT providers, then request a quote.
Also known as Top Notch Networking (TNN) Top Notch Networking
TNN is a managed IT services provider based in Victorville, CA, delivering managed IT, Microsoft 365 and backup and disaster recovery to small and mid-size businesses across Hesperia and the Victor Valley. The firm supports both fully managed IT and co-managed IT for companies that already have internal staff.
It holds a 4.5-star rating across 17 verified Google reviews. Hesperia is one of the three Victor Valley cities in San Bernardino County's High Desert, a fast-growing logistics and commuter community on the I-15 corridor between the Cajon Pass and the Mojave; TNN differentiates through a Southern California managed IT provider with a Victorville location delivering 24/7 network monitoring, Microsoft 365, business continuity and disaster recovery, VoIP, and document management for the High Desert.
Core services span managed IT, cybersecurity and threat protection, Microsoft 365 and cloud, network management, backup and disaster recovery, and IT strategy. Typical clients are Hesperia-area organizations in professional services, retail & e-commerce and healthcare & medical that want 24/7 IT support and predictable monthly costs from a single accountable partner.
A 4.5-star Google rating across 17 verified reviews is a strong, public signal of consistent delivery. For a Hesperia business doing diligence, that track record matters more than marketing claims.
Based in the Victorville, CA area, TNN can dispatch on-site across Hesperia and the wider Hesperia and the Victor Valley market while resolving most issues remotely.
TNN differentiates through a Southern California managed IT provider with a Victorville location delivering 24/7 network monitoring, Microsoft 365, business continuity and disaster recovery, VoIP, and document management for the High Desert. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.
TNN lists 4 offices. Choose one to see it on the map.
What do TNN reviews say?
Across 17 verified Google reviews, TNN averages 4.5 out of 5. Weigh that public track record alongside a direct quote.
Which IT services does TNN provide?
TNN delivers Managed IT Services, Microsoft 365 & Cloud, Backup & Business Continuity, VoIP & Unified Communications, Cybersecurity & Threat Protection to organizations across Hesperia, CA.
What area does TNN serve?
TNN is based in Victorville, CA (serving the High Desert and Victor Valley) and supports businesses across Hesperia and the greater metro area.
Is TNN certified?
TNN carries Microsoft Partner.