100% Commitment to Service Leadership

ista supplies the basis for environment-friendly, cost-conscious living, with the individual accounting of energy and water costs.

  • Increase Property Value
  • Conserve Resources
  • Reduce living expenses
  • Accurate billing
  • Convenient payment options with Online account access
  • Toll-free customer service number

Contact a member of our Sales Team now!  Call us at (866) 691-ISTA! 

Submetering

Utility submeters for water, gas and electricity. ista North America

Ratio Utility Billing (RUBs)

Ratio Utility Billing for water, gas, and electric. Sub meter, submetering, RUBS ista

Utility Expense Management

Utility Expense Management, UEM, Water, gas, and electric, submeter, sub meter, sub-meter, ista

Convergent Billing

convergent billing, statement billing, utility bills, one statement

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Energy Cost Recovery

Energy Cost Allocation, Natural Gas, Utility, Utilities, submeter, sub-meter, submetering, sub meter, ista

California Meter Compliance Program

CA Weights & Measures Compliance. Water submeters, sub-meters, submeters, ista, utility expenses, resident billing

System Installation and Maintenance

utility submeter, submetering, sub meter, sub-meter, water, gas, electric, resident billing, utiliyt expense management, hardware installation and maintenance, ista

Regulatory Services

regulatory, legislative, legal issues submetering, RUBs, utility expense management, water, gas, electricity

Collections

collections, return on investment, utility submetering, water, gas, electric, resident relations, bill payment, resident billing, cash flow, apartment, ista

Customer Care

We give you access to the information you need more

Submetering is Good for the Planet

Conservation, utility, utilities, water, gas, electric, submeter, sub meter, sub-meter, ista, apartment

Residents who are billed for their utilities use an average of 30% less.  Submetering is an important part of any Green Community!  Learn More

Why ista?

At ista North America, our people make the difference. Our team provides superior utility expense management solutions. We can custom design solutions from our offering of comprehensive, field-proven systems and services. We offer utility submetering, resident billing, Utility Expense Management, Energy Cost Allocation, advanced MITS compliant EDI, Collections, and hardware installation for water, electric, and gas submeters.  Find out how to increase your NOI with ista by your side today!