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What is considered utilities?

In business accounting, utilities refer to recurring services that are essential for the day-to-day operation of a business facility. These include services like electricity, water, gas, and internet that support a company’s operational infrastructure.

How to categorize utility expenses?

  • Record as Operating Expenses in your income statement.
  • Use a dedicated "Utilities" account in your chart of accounts.
  • If applicable, split costs by department or location for better tracking.
  • For home offices, categorize only the business-use portion of shared utilities.
  • Include utilities tied to production (e.g. factory electricity) in COGS, if relevant.

Examples of utility expenses

  • Electricity: Powers lighting, computers, and office equipment.
  • Water and Sewage: Provides water and handles wastewater disposal.
  • Natural Gas or Heating Oil: Fuels heating systems and certain appliances.
  • Internet and Phone Services: Supports business communication and operations.
  • Trash Collection: Covers regular removal of office or facility waste.
  • Air Conditioning or HVAC: Maintains a comfortable indoor climate and air quality.
  • Cable TV: Used for customer areas or industry-specific needs.
  • Mobile Phone Plans: For employee communication and business-related tasks.

Tax Implications for Utility Expenses

  • Utility expenses are generally 100% tax-deductible if used solely for business purposes.
  • For home-based businesses, only the business-use portion is deductible, usually calculated by square footage or time of use.
  • Keep detailed records and receipts to support deductions in case of an IRS audit.
  • If utilities are included in rental payments, they must be separated to claim the full deduction.
  • Some businesses may claim sales tax exemptions on utility usage directly related to production or resale activities, depending on local laws.

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