Protecting What Matters Most.
Serving Texas Statewide — Independent Insurance for Families, Individuals & Businesses
Talk to a real agent — not a call center.
Why Texans Choose Castellano
Your Agent, Not a Number
You work directly with Estevan Castellano — not a rotating call center. When you call, someone who knows your name picks up.
Independent & Unbiased
As an independent agency, we shop multiple carriers to find the right coverage at the right price — we work for you, not an insurance company.
Texas Through and Through
Raised and built in Texas, we understand the unique needs of Texas families, homeowners, and business owners — statewide.
Coverage for Every Stage of Life
Whether you're protecting your family, your home, or your business, we have the right coverage for you.
Personal Insurance
Auto, Home, Renters, Umbrella, and more. Comprehensive personal coverage tailored to your life and budget.
Life & Health
Term Life, Whole Life, Final Expense, Health, Dental, and Vision. Protect your family's future and well-being.
Business Insurance
General Liability, Commercial Auto, BOP, Workers' Comp, and Professional Liability. Keep your business protected.
Ready to protect what matters most?
Get a free, no-obligation quote in minutes. We'll find the right coverage at the right price — and explain everything in plain English.
Meet Your Agent
A Real Person. A Real Relationship.
Estevan Castellano founded this agency on a simple belief: insurance should be straightforward, and your agent should be someone you actually know. No scripts, no runaround — just honest advice and coverage that fits your life.
When you call, you reach someone who knows your name.
Estevan Castellano
Founder & Licensed Insurance Agent
Serving Texas families and businesses with honest, personal insurance guidance.
Estevan Castellano
Founder & Licensed Insurance Agent
Your Coverage. Your Agent. Your Peace of Mind.
Don't settle for a 1-800 number. Get a real agent who knows Texas — and knows your name.