Need Fast and Reliable IT Help Desk Support?

Contact Capital Network Solutions at (916) 366-6566.

Office Hours

CNS Business Hours: Monday to Friday, 7 a.m. to 5 p.m.

We are closed on all major U.S. holidays.  Emergency after-hours support is available by calling our support line.

Email Support

If you have a support request, please contact us by email at

Please note that this mailbox is solely for support requests and only gets monitored during regular business hours.

Remote Assistance

If you are an existing client, please submit your support requests through our Client Login Portal.  If this is an emergency that cannot wait until the next business day, we offer after-hours support for existing CNS clients.

Many after-hours issues can be worked around until the next business day.  If there is a situation regarding your network that is an emergency and cannot wait until the following business day, Capital Network Solutions is here for you.

For network, server and device support,
call CNS at (916) 366-6566.