Welcome to Steadfast Insurance Agency in Mckinney Texas, your trusted independent insurance agency. Our insurance agents offer quality auto insurance, home insurance, life insurance, personal insurance, and business insurance policies that can save you hundreds. We will save you money and serve you well. Contact Steadfast Insurance Agency for life, home, motorcycles, ATV's, snowmobiles, car insurance and more. Get in touch with our insurance agents today for a free quote! Ask us about our good driver discounts!