Expert Sales & Use Tax Services to Keep Your Business Compliant

Navigating California’s complex sales and use tax rules can be overwhelming—especially with frequent CDTFA updates and strict reporting requirements. Our team provides accurate, efficient, and stress-free sales tax support, so you can stay compliant, avoid costly penalties, and focus on running your business.

Our Sales & Use Tax Services Include:

Sales Tax Registration & Permits – We handle CDTFA registrations and ensure proper classification of your business.
Monthly, Quarterly, & Annual Filings – Accurate and timely filings to prevent late fees and penalties.
Sales & Use Tax Compliance Reviews – Identify errors before they trigger an audit.
Audit Representation & Support – Expert guidance if you receive a CDTFA audit notice.
Nexus Determination for Multi-State Businesses – We help you determine where you owe sales tax.
Exemption Certificate Management – Proper documentation to support exempt sales.
Industry-Specific Sales Tax Guidance – Specialized knowledge for retail, e-commerce, manufacturing, restaurants, and more.

Special Taxes & Fees Services

Expert CDTFA Compliance Support for California Businesses

Navigating California’s special taxes and fees can be complex, but we simplify the process so you can stay compliant, avoid penalties, and focus on running your business. Below is an overview of the programs we help manage.

Firearms & Ammunition Taxes

Gun Store Sales & Excise Tax – We help firearms dealers comply with California’s sales tax and excise tax (FET) requirements on firearms and ammunition, ensuring proper reporting and recordkeeping to avoid CDTFA penalties.

Fuel & Energy Taxes

Motor Vehicle Fuel, Diesel, Aircraft Jet, & Use Fuel Taxes – We help businesses properly report and remit fuel excise taxes, ensuring accuracy in rate calculations and recordkeeping to avoid CDTFA penalties.
International Fuel Tax Agreement (IFTA) – If you operate commercial vehicles across state lines, we manage IFTA licensing, quarterly filings, and mileage tracking to keep you compliant.
Energy Resources Surcharge & Natural Gas Surcharge – We handle reporting for energy suppliers and large users, making sure you meet California’s renewable energy and natural gas assessment requirements.
Underground Storage Tank Maintenance Fee – Businesses storing fuel or hazardous substances rely on us to calculate and report this fee correctly to avoid costly CDTFA audits.

Cannabis, Alcohol, & Tobacco Taxes

Cannabis Excise & Cultivation Taxes – We assist dispensaries, cultivators, and distributors with tax collection, reporting, and compliance for California’s strict cannabis tax rules.
Alcoholic Beverage Tax – Whether you’re a brewery, winery, or distributor, we manage your monthly filings and help you understand tax rates for different beverage types.
Cigarette & Tobacco Products Taxes & Licensing – We guide retailers, wholesalers, and distributors through licensing, tax reporting, and compliance with the Cigarette Tax Stamp Program.

Environmental & Recycling Fees

Covered Electronic Waste Recycling Fee (e-Waste & Battery-Embedded Waste) – Retailers of electronic devices and battery-embedded products rely on us for correct fee collection, reporting, and remittance.
Integrated Waste Management Fee (Solid & Wood Waste) – We assist landfill operators and waste facilities in filing returns and remitting fees accurately.
Lead-Acid Battery Fees & Lithium Extraction Excise Tax – We ensure compliance for manufacturers, distributors, and retailers subject to California’s battery-related environmental fees.
Oil Spill Prevention & Response Fees – For businesses handling petroleum products, we manage reporting and filings for California’s oil spill prevention programs.
Marine Invasive Species (Ballast Water) Fee – We assist shipping and logistics companies in meeting ballast water reporting and fee requirements.
Timber Yield Tax – We guide landowners and timber operators through proper valuation, reporting, and payment of yield taxes.
Water Rights Fee – We help water rights holders calculate and file annual use fees with the State Water Resources Control Board.

Public Safety & Health Fees

Childhood & Occupational Lead Poisoning Prevention Fees – Manufacturers and facilities handling lead-based products rely on us for accurate calculation and reporting of these health-related fees.
Emergency Telephone Users (911) Surcharge & Local Charges – We manage compliance for telecom providers and other businesses required to collect and remit this surcharge.
Fire Prevention Fee – We assist property owners and businesses subject to this fee, ensuring timely payments and proper documentation.

Construction & Retail Assessments

Lumber Products Assessment – We help retailers and distributors collect, report, and remit the 1% lumber products assessment correctly.

Telecommunications & Prepaid Services

Prepaid Mobile Telephony Services (MTS) Surcharge – We manage filing and remittance for businesses selling prepaid mobile services, keeping you in line with CDTFA regulations.

No matter where life takes you, our team is here for you

Proudly Based in Fullerton and trusted by clients in all 50 states.

We proudly support individuals and small businesses across Southern California and the Central Coast—including Orange County, Los Angeles County, San Diego County, Riverside County, San Bernardino County, Grover Beach, San Luis Obispo, and the Five Cities area. Our personalized tax and accounting solutions are designed to meet the diverse needs of clients throughout these communities.

Disclaimer: The information on this website is for informational and educational purposes only and should not be considered legal, tax, or accounting advice. Laws and regulations— including IRS rules and California conformity provisions—are subject to change, and guidance may evolve after publication. No guarantee is made regarding the accuracy or completeness of the content. Reading this website does not create a client relationship with Tandy Consulting Inc. For advice specific to your situation, please consult a qualified professional. © 2025 Tandy Consulting Inc

Let's Talk

Sales & Use Tax