Tijuana hosts more than 600 maquiladoras and thousands of SMEs with elevated electric consumption. The good news: beyond direct savings, businesses in Mexico can deduct 100% of solar investment in year one, per Article 34 fraction XIII of the ISR Law.

Double benefit: savings + tax deduction

For a maquila or business in Tijuana, solar panels offer a triple win:

  1. 70-85% reduction in bimonthly electric bill.
  2. 100% immediate deduction of system value in the first fiscal year.
  3. 16% VAT credit on the purchase.

Real tax savings calculation

Example: a company installs a $1,500,000 MXN solar system:

  • Tax deduction (ISR 30%): $450,000 MXN.
  • VAT credit: $240,000 MXN.
  • Real net cost: $810,000 MXN (46% less than gross price).

Typical Tijuana cases

  • Maquiladora 1,000 m² roof: 200 kWp, ~$3,000,000 MXN, savings $80,000/mo.
  • Industrial SME: 50 kWp, ~$850,000 MXN, savings $25,000/mo.
  • Medium retail: 20 kWp, ~$380,000 MXN, savings $9,000/mo.

Conclusion

Businesses in Tijuana that haven’t adopted solar are leaving money on the table. Between direct savings, tax deduction and ESG image improvement, ROI is 2-3 years. If your monthly bill exceeds $20,000, get a quote now.