Engineered Flood Vents. Practical Flood Protection.

Flood Solutions specializes in engineered foundation flood vents designed to help property owners reduce flood damage and meet applicable flood opening requirements. Founded in 2008, the company brings decades of aluminum vent manufacturing experience to a focused mission: making durable, cost-effective flood vents available for homes, buildings, and construction projects.

Today, Flood Solutions is part of Garrison Systems, a leading flood protection company. This next chapter brings our specialized flood vent products into a broader family of flood barriers and water management solutions, united by a shared commitment to helping customers prepare for flooding and protect their properties.

Our Story: Built on Manufacturing Experience

Flood Solutions began with a need expressed directly by customers.

Before founding the company, the prior owner spent 26 years in manufacturing, producing heavy-duty aluminum air vents for commercial and industrial projects. As customers increasingly requested flood vents, she recognized an opportunity to apply that manufacturing experience to a different building protection challenge.

She commissioned the design of a dedicated line of flood vents and launched Flood Solutions in 2008. The company developed as a second-generation family business in Pelham, New Hampshire, with an emphasis on practical products, durable materials, and hands-on manufacturing knowledge.

That history continues to shape the Flood Solutions approach: understand the application, build a dependable product, and help customers find the right fit for their project.

Foundation Flood Vents Designed for Everyday Performance

Flood protection products need to serve a clear purpose and stand up to the conditions where they are installed. Flood Solutions’ engineered flood vents combine heavy-duty aluminum construction with an open design that provides year-round ventilation.

Our product line includes multiple models and sizes for different foundation opening and coverage needs. All flood vents are:

• Engineered, ICC-ES certified flood vents with documented performance and installation requirements.

• Heavy-duty aluminum construction that resists rust and rot.

• Continuous ventilation for crawl spaces and enclosed foundation areas.

• Small openings designed to resist insects and rodents.

• Unfinished aluminum options that can be installed as supplied or painted.

• Installation instructions to help customers understand proper placement and use.
  

When properly selected and installed, Flood Solutions flood vents satisfy applicable FEMA and National Flood Insurance Program flood opening requirements. Our focus is on making product specifications, coverage information, and installation guidance accessible so customers can make informed decisions.

Explore our foundation flood vents to compare available models, sizes, and coverage.

Now Part of Garrison Systems, LLC

Garrison Systems, a company with extensive experience in flood protection for residential, commercial, municipal, and infrastructure applications is proud to have acquired Flood Solutions.

Garrison Flood Control manufactures and supplies a broad range of products designed to contain, divert, and hold back floodwater. Its portfolio includes aluminum flood plank barriers, flood panels, automatic flood gates, temporary water diversion barriers, water-filled flood tubes, and other flood mitigation systems. Garrison has installed systems across the United States and internationally for residential, commercial and governmental buildings and uses.

In 2026, Garrison Flood Control was named to the Inc. 5000 list of America's fastest-growing private companies.

#63 Nationwide

#2 Manufacturing Nationwide

#8 Florida

Inc. reports that Garrison achieved 4,318% three-year growth. Inc.com

That growth was built around designing, manufacturing and supplying physical mitigation systems intended to protect properties before severe weather causes damage. Garrison has expanded its capabilities across product development, manufacturing, testing, installation and field support. Garrison Systems

Bringing Flood Solutions into Garrison Systems adds specialized foundation flood vent expertise to that broader offering. It connects our manufacturing heritage with Garrison’s experience addressing flood risks across different properties and applications.

Learn more about Garrison Flood Control.

A Shared Commitment to Flood Preparedness

Every property presents a different flood protection challenge. Building design, location, exposure, and the use of enclosed spaces all influence the products a project may require.

Whether you are researching foundation flood vents for a home, comparing products for a construction project, or exploring broader flood mitigation options, our goal is to help you understand the available solutions.

We believe dependable products begin with a clear understanding of the problem they are designed to address.

Find Flood Vents for Your Project

Explore Flood Solutions’ engineered flood vents to review sizes, coverage, certifications, and installation information. For questions about our products, contact our team at 800.325.9775 or info@floodsolutions.com.

From our roots in flood protection and control this Garrison Systems division, Flood Solutions, remains focused on helping customers prepare for flooding with durable, practical products.