Welcome to Pronto Tech, your go-to provider for Managed IT Services, IT Services, and IT Support in Fairfax, Virginia! Whether you’re running a law firm near the Fairfax County Courthouse, managing a retail shop in Fairfax Corner, or government contractor in the Mosaic District, we’re here to keep your technology running smoothly.
Our mission is to take the stress out of IT so you can focus on growing your business in Fairfax’s thriving community. From cybersecurity to cloud solutions, we offer reliable, affordable, and local IT Support tailored to your needs.
Why Choose Pronto Tech’s Managed IT Services?
We understand the unique needs of Fairfax businesses, whether you’re a healthcare provider near Inova Fairfax Hospital, a government contractor in Tysons Corner, or a small business in Old Town Fairfax.
Our Managed IT Services are designed to keep your systems secure, efficient, and ready to grow with you.
We offer 24/7 IT Support to ensure your business stays up and running, no matter the time of day. Our team, based right here in the DC metro area, provides personalized service so you’re always talking to someone who knows your business.
Forget impersonal call centers—our technicians are nearby, responsive, and ready to help, whether you’re in downtown Fairfax or near George Mason University.

Our Managed IT Services in Fairfax
We have been using Pronto Tech for many years to manage all aspects of our computers and network. Pronto Tech has provided excellent support and services. Their knowledge and expertise are second to none. Their support services and staff are always available and have been extremely responsive whenever they are needed (including weekends). I highly recommend Pronto Tech for all computer/network needs.
Pierce FH, Manassas
