Portable flood barriers are transforming flood defense strategies for individuals, businesses, and municipalities alike. Unlike traditional sandbags or permanent fixed walls, these barriers offer a fast, flexible, and reusable solution that adapts to various flood scenarios. In this post, we explore the growing flood risks we all face, emphasize the critical importance of early and proactive preparation, and introduce three cutting-edge Garrison Flood Control innovations, each designed to provide reliable protection when time matters most.

One of the most devastating threats to coastal living is storm surge: the abnormal rise of seawater generated by powerful storms. Unlike regular flooding, storm surge can inundate coastal communities in hours, sweeping away homes, businesses, and critical infrastructure. To help coastal residents, businesses, communities and municipalities understand where flood risks are highest, we’ve compiled a list of the top 10 U.S. coastal cities most at risk for storm surge flooding.

When storm season rolls around, preparation can mean the difference between minor inconvenience and devastating loss. As we enter another year of powerful forecasted severe storms and weather events — especially hurricanes — residential neighborhoods, commercial properties, and municipal infrastructure are once again at risk. While high winds get most of the headlines, flooding remains the top cause of storm-related damage, costing billions annually in property destruction and long-term disruption.

The Stingray Self Rising Water Dam, a deployable robust anti-flooding system was chosen by the Canadian Coast Guard (CCG) Quebec Base to enhance the flood protection against rapid inundation and overflow from the St. Lawrence River, as well as severe flash flooding and sea level rise. The initiative underscores the critical need for efficient and rapidly deployable anti-flood solutions in the face of increasing climate-related risks.

Flooding is no longer a rare event. With rising sea levels, changing weather patterns, and increasingly powerful storms, homeowners across the country are facing a growing threat. Whether you live near the coast, beside a river, or in a suburban area with aging infrastructure, flood risk is becoming harder to ignore. Homeowners who proactively prepare for flooding are far better positioned to avoid costly damage, protect their families, and preserve the value of their property.

Coastal flooding is no longer a rare or seasonal occurrence; it is an increasingly frequent threat. According to a recent analysis by Climate Central, about 30 million Americans currently live in areas vulnerable to coastal flooding. That number is projected to climb significantly in the coming decades, with sea level rise acting as a primary driver. By 2050, approximately 2.5 million homes in the U.S. are projected to be at risk due to rising seas and land subsidence.

When it comes to storm preparedness, flood barriers offer numerous benefits. Unlike sandbags, which are labor-intensive and provide limited protection, modern flood barriers are designed for rapid deployment, strong water resistance, and reusability. Garrison Flood Control offers two premier flood barrier solutions designed to provide superior storm protection: the Mayim Flood Barriers and the Hammerhead Flood Wall System. Both products are engineered to provide high-performance flood defense and ensure property owners have peace of mind during storm season.

Snowmelt flooding is an often-overlooked risk that can cause extensive water damage, disrupt business operations, and lead to costly and time-consuming repairs. Proper preparation is absolutely critical in mitigating these significant risks and protecting properties from the devastating effects of rising water levels. By understanding the importance of snowmelt flooding and taking proactive steps, homeowners and businesses alike can safeguard their investments and ensure their spaces remain safe and functional.