HVAC & Mechanical Solutions

Sales Tax Exempt Information

  • Texas Sales and Use Tax Resale Number: 13713760877

  • Home Depot Tax Exempt Number: 9480437354 (At time of purchase - let the associate know you are making a tax-exempt purchase and provide them CTI’s Home Depot Tax Exempt ID Number)

  • Lowes Tax Exempt Number: 500864431

View and Download (PDF Version): Texas Sales and Use Tax Resale Certificate