Vanguard Security Services, located in Fresno CA, is a trusted and reliable security guard service provider. We are committed to ensuring the safety and security of our clients' properties, assets, and personnel. With our team of highly skilled and trained security professionals, we offer a wide range of comprehensive security solutions tailored to meet the unique needs of each client. Our services include on-site security, mobile patrol, access control, emergency response. At Vanguard Security Services, we prioritize professionalism, integrity, and exceptional customer service, striving to exceed our clients' expectations. Choose us as your security partner and experience peace of mind knowing that your security needs are in expert hands.