Address
1950 State Highway
249 Suite 55o,
Houston, TX 77070
Working Hours
Monday–Friday
8:30–5:00PM
INSURICA: Houston, TX Branch
Today’s insurance programs must take into account the unique challenges faced by each client. In addition to a strong coverage program, some businesses may need advanced services. INSURICA has the additional Client Services required by complex business operations.
Areas of Specialty
Today’s insurance programs must take into account the unique challenges faced by each client.
Who We Are
The INSURICA Houston Branch has a combined 430 years of experience and an average of 28 years per employee within the focus areas. 85% of our staff has earned the Certified Insurance Counselor designation and continue. One producer and one CSR have CRIS Designation. Corporate INSURICA provides amazing resources and technology required to keep us abreast of the ever-changing insurance industry.
Testimonials
“This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. ”
This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go. This is where the testimonial content will go.
Agency History
The agency known as Guaranty Insurance Services was founded in 1957 in Texas under the name Timber Line Company and was part of the Temple-Inland family. The expansion of the Texas agency began in 1992 through 1999 by acquisition of six agencies in strategic locations including Arlington, Austin, Baytown, Houston and San Antonio followed by the acquisition of Dallas-based TCT Insurance Agency in 2004.
The following year, Guaranty increased its holdings by acquiring a strong multi-location agency in Southern California, Walter Mortensen Insurance Agency. The respect and strong name recognition of WMI in Bakersfield and the surrounding communities have allowed them to operate in these areas since 1919.
Guaranty’s Texas footprint continued to increase in 2007 with the purchase of a Tyler/Henderson agency, Hilliard Box Insurance. A strong presence in East Texas since 1985, HBI continues to serve those communities today.
In April 2011, Guaranty became part of INSURICA Insurance Management Network and rebranded in 2012. Our clients now have access to many new resources available through the vast INSURICA network delivered by the same local relationships they’ve come to trust.
Recognitions | Rankings | Partnerships
HCA (Houston Contractor’s Association) and AGC
HCA (Houston Contractor’s Association) and AGC
Latest News
Today’s insurance programs must take into account the unique challenges faced by each client. In addition to a strong coverage program, some businesses may need advanced services. INSURICA has the additional Client Services required by complex business operations.
Addressing Blind Spots on Campus: Surveillance and Lighting
Summer is one of the best opportunities schools have to reduce campus security gaps. With fewer people on site and more flexibility to schedule vendors, campus surveillance and lighting can be inspected and improved to correct blind spots before back-to-school traffic increases. Why Blind Spots Matter Blind spots can lead to: Incidents that are harder to deter, observe, or investigate Delayed response when activity goes unnoticed Increased theft, vandalism, and property damage risk Reduced confidence in access controls and safety [...]
Form 5500 Filing Season: What Employers Should Review Before July 31
As mid-year approaches, employers sponsoring benefit plans should begin preparing for upcoming Form 5500 filing obligations. For many calendar-year plans, Form 5500 filings are due by July 31, making June an ideal time to confirm whether filing requirements apply and ensure needed information is being gathered.
Pharmacy Costs Are Surging Again — What Employers Can Actually Do in 2026
Pharmacy spending is once again the fastest growing component of employer health plans. Specialty drugs now account for more than half of total pharmacy spend, and GLP 1 medications for diabetes and weight management are reshaping budgets. Employers are feeling the pressure: rising premiums, unpredictable claims, and employee expectations for access to high cost therapies.
Contact Us
Talk to a local Houston insurance broker today. Fill out the form to get in touch.



