Your Business Deserves Better IT Support
Third Coast IT is a managed IT services provider based in Milwaukee, WI, operating since 1999. Across 42 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, Cloud Services, IT Help Desk & End-User Support. Compare it against other Milwaukee managed IT providers, then request a quote.
Third Coast IT is a managed IT services provider serving Milwaukee-area businesses, offering managed and co-managed IT, cybersecurity, compliance, and help desk support, with an expanded West Allis office opened in 2026.
With 42 reviews averaging 5.0, Third Coast IT has a checkable public track record rather than marketing claims alone.
Third Coast IT is headquartered in Milwaukee, WI, so Milwaukee businesses get a local team for on-site work instead of a distant call center.
Recently opened a West Allis office (2026)
Represented as 'large enough to serve you, small enough to know you'
Third Coast IT lists 4 offices. Choose one to see it on the map.
What do Third Coast IT reviews say?
Across 42 verified Google reviews, Third Coast IT averages 5.0 out of 5. Weigh that public track record alongside a direct quote.
Which IT services does Third Coast IT provide?
Third Coast IT delivers Managed IT Services, Cybersecurity, Cloud Services, IT Help Desk & End-User Support, Compliance & Risk, VoIP & Business Phone to organizations across Milwaukee, WI.
What area does Third Coast IT serve?
Third Coast IT is based in Milwaukee, WI and supports businesses across Milwaukee and the greater metro area.
When did Third Coast IT start?
Third Coast IT has been operating since 1999.
Is Third Coast IT certified?
Third Coast IT carries ThreatLocker, Datto, Acronis, Webroot, Office 365, Pax8.