Contact Us

Send us a message

BUSINESS HOURS – Monday – Friday 8:00AM to 5:00PM (excluding holidays)

To reach the Help Desk, dial (559) 650-3700 and press “1”.

EMAIL: with your contact information and a description of your issue.

AFTER HOURS 24 hours a day, 7 days a week for critical or urgent issues.

If you have an emergency, call (559) 650-3700 and press “1”.

Your call will be answered by our answering service who will take your contact information and have our on-call technician call you back to address your issue.




“Love McMillan and staff! Always a good outcome and excellent service.” –Make-A-Wish Fresno, CA


“Uriah was patient with my questions, a great teacher and helped me understand what lies beneath so I could be feel more empowered.” –Fresno Business Council


“Every call during my set up was very well handled. Today the issue wasnt just corrected, the settings were fixed so it didnt occur again. To me, that’s above and beyond what id expect. Thank you!” –Betts Company


“As always…top notch support.” –Blair, Church & Flynn Consulting Engineers