
our services
Reliable, quality services with 24 hour dispatch!
HVAC Services
Fire Safety Systems
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about us
National Service & Controls, Inc. (NSC) has developed a reputation over 40 years of reliable, quality services for our customers.
The mission of NSC is to provide quality commercial HVAC energy management and fire safety solutions that maximize value, minimize cost, and help our customers operate efficiently, profitably and with a reliable partner.
Through the dedication of our employees, and the vision of our leadership team, we have grown to serve several states across the western United States.

Contact Us
Address: 1770 Howard place, Redlands, CA 92373
Email: service@nscinc.net
Tel.: 909-795-3999
Emergency Service: 800-795-5050
Our Licenses:
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California License # 408390 C-10, C-16, C-20
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Arizona License # 320441 C-39
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Utah License # 10706611-5501 S-350
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Nevada License # 0083586 C-21b