Business Details
50+ Years
experience
Flood Containment Systems Since 1955
Since 1955, Presray has dedicated itself to engineering advanced flood containment solutions for critical infrastructure. Our expertise stems from decades of meeting the rigorous demands of aerospace and nuclear industries, which we now apply to protect commercial, governmental, and civic facilities worldwide. Our product portfolio includes flood barriers, watertight doors, and containment systems that exceed FEMA, NFIP, and U.S. Army Corps of Engineers standards. With installations in high-profile locations like Singapore's Ocean Financial Centre, we combine patented technologies like FastLogs with manual-deployment systems to address diverse flood risks.Our commitment to quality is evidenced by third-party certifications and partnerships with regional experts like Chung Ah Engineering. We maintain rigorous quality assurance programs to ensure reliability in critical containment applications, serving clients who require absolute protection against water intrusion in high-stakes environments.
Services
Flood Barriers
Floodgates
Watertight Doors
Mechanical Seals
Spent Fuel Pool Gates
Pneumatic Seal Doors
Containment Solutions
Floodproofing Systems
Decontamination Chambers
Material Air Locks
Details
- Year established: 1955
Highlights and features
- Over 65 years of specialized flood containment expertise
- Products exceed FEMA, NFIP, and Army Corps standards
- Patented FastLogs flood barrier system
- Proven solutions in high-profile commercial projects
- Certified floodproofing center with global partnerships
Associations and certifications
- FM Approvals
What people say
Proven solutions
Highly effective
Aesthetic integration
Patented technology
Trusted by prestigious clients
Services
Flood Barriers
Our flood barriers provide critical protection through modular, stackable, and self-closing systems. Engineered to exceed federal standards, these solutions offer rapid deployment for commercial buildings and infrastructure. Each system undergoes rigorous testing to ensure reliability in extreme conditions.
Watertight Doors
Designed for critical containment applications, our watertight doors combine durability with ease of operation. Available in hinged, sliding, and specialized nuclear variants, these doors maintain integrity under pressure while meeting international safety certifications.
Containment Solutions
Custom-engineered containment systems protect against water intrusion in high-risk environments. From nuclear facilities to commercial high-rises, our solutions integrate seamlessly with building architecture while maintaining compliance with FEMA and Army Corps regulations.
Floodproofing Systems
Certified floodproofing systems combine mechanical seals and patented deployment mechanisms. These solutions protect infrastructure through proactive barriers rather than reactive measures, ensuring business continuity in flood-prone areas.
Nuclear Industry Products
Specialized containment solutions for nuclear facilities include spent fuel pool gates and pressure-resistant doors. These systems maintain airtight seals while meeting strict regulatory requirements for radiation control and emergency preparedness.
Questions
What industries does Presray primarily serve?
We specialize in flood containment for critical infrastructure including commercial buildings, nuclear facilities, government installations, and research laboratories requiring certified protection systems.
How do Presray's flood barriers differ from competitors?
Our patented systems exceed FEMA and Army Corps standards through innovative deployment mechanisms, third-party certifications, and integration with building architecture for both functionality and aesthetics.
Are Presray products certified to international standards?
Yes, our flood containment systems are certified by FM Approvals and meet or exceed requirements from FEMA, NFIP, and the U.S. Army Corps of Engineers for flood-resistant construction.
Can Presray systems protect against flash floods?
Our FastLogs and self-closing barriers provide rapid deployment solutions specifically designed for sudden flood events, as demonstrated in Singapore's flash flood mitigation projects.
How are Presray products maintained?
We offer comprehensive maintenance programs through global partners like Chung Ah Engineering, ensuring long-term reliability of all containment systems through regular inspections and component servicing.
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