Burner & Combustion Controls

Burner & Combustion Controls

Boiler & Mechanical Room Controls

Mechanical Room Controls

Boiler & Mechanical Room Controls

Boiler Room Controls

Process Controls & Instrumentation

Process Controls & Instrumentation

HVAC Controls

HVAC Controls

Craft Beer Brewing Controls

Beer Brewing Controls

Industrial Air Filtration

Industrial Air Filtration

Controls and Instrumentation Experts –
We are Southern California’s One-Stop Source!

Unlimited Controls & Instrumentation Inc., is a valued added Manufacturers Representative & Distributor of HVAC, Combustion & Process Controls and Instrumentation. Located in central San Diego County, we serve San Diego and Imperial Counties of California as well as the border area of Mexico & Industry segments in Latin America.

We have 35+ combined years of experience in the Commercial Building and Manufacturing sectors in Southern California and northwestern Mexico. We bring to the table a diverse product line and the technical expertise to solve building & process system problems in a time critical manner, with competitive solutions from major manufacturers, delivered on time and in budget.

Segments We Serve

  • Aerospace
  • Automotive
  • Chemical
  • Commercial Building
  • Educational
  • Food & Beverage
  • Healthcare
  • Hospitality
  • Industrial
  • Institutional
  • Metals
  • Military
  • Pharmaceutical
  • Refinery
  • Utilities