Supplemental Insurance Services, Inc. operates an office in Maquoketa, Iowa, as part of the broader Supplemental Insurance Services, Inc. organization. The office works with mid-sized and large employers across manufacturing, professional business services, healthcare and social services, retail services, and construction.
Its work spans self-funded arrangements, medical coverage, ancillary lines, and retirement plans. Employer clients including Highway Equipment Company and Hagie Manufacturing Company, L.L.C. are well rated by their employees for benefits. Example carriers placed by the office include Wellmark BCBS of Iowa, Prosperity Life Group and UnitedHealthcare.