Cornerstone Senior Services
About Cornerstone Senior Services
Since 1995, Cornerstone has provided superior products and services and sound insurance and financial advice to our customers. We’re a subsidiary of Guarantee Trust Life (GTL), a company founded in 1936, and we have access to GTL’s long history and depth of experience. Cornerstone is committed to serving our clients by aligning ourselves with the best insurance companies in the industry, giving each individual, couple and family more viable options for securing their futures.