Business Details
50+ Years
experience
Custom Mobile Enclosures & Integrated Systems
Founded in 1956, Wenzlau Engineering has evolved from modifying ice cream trucks for mobile data monitoring to becoming a leader in designing and manufacturing ruggedized, technology-integrated mobile enclosures. With over 68 years of experience, we specialize in creating fail-safe systems for defense, energy, and commercial applications, ensuring reliability in extreme environments. Our ISO 9001-certified quality program underscores our commitment to precision, while our end-to-end solutions span conceptualization, engineering, manufacturing, and after-sales support. We prioritize innovation, integrating advanced power, cooling, and cybersecurity technologies to meet mission-critical demands. Our partnerships with industry giants like Amazon, Lockheed, and Boeing reflect our reputation for delivering resilient, scalable systems.Rooted in values of integrity and customer success, we combine decades of expertise with cutting-edge advancements to solve complex challenges. Our engineering-driven approach leverages proprietary finite element analysis and thermal flow models to optimize performance under dynamic loads. From mobile microgrids to TEMPEST-compliant shelters, we ensure seamless integration of hardware, software, and logistics. Our teams deep understanding of military and industrial standards enables us to meet stringent compliance requirements, including MIL-STD-3071 and NERC CIP. Today, we continue to innovate, focusing on edge computing and sustainable energy solutions to address the evolving needs of global clients.
Services
Mobile Enclosures
Battery Energy Storage
Uninterruptible Power Systems
Thermal Management
TEMPEST Shelters
Microgrid Solutions
CBRN Filtration
Vehicle Integration
Rugged Air Conditioning
Direct Liquid Cooling
Details
- Year established: 1956
Highlights and features
- We offer 68+ years of experience in mobile systems engineering.
- Our ISO 9001-certified quality program ensures rigorous standards.
- We provide end-to-end solutions from conceptualization to support.
- Our systems power critical U.S. military and Fortune 500 operations.
- We integrate proprietary thermal and power technologies for resilience.
Associations and certifications
- ISO 9001
Services
Mobile Enclosures
We design and build ruggedized mobile enclosures, including ISO containers, trailers, and pallets, engineered to withstand extreme environments. These systems integrate power, cooling, and security for defense and commercial applications. Our solutions ensure durability and adaptability for land, sea, and air deployments.
Battery Energy Storage
Our Battery Energy Storage Systems (BESS) provide scalable, mobile power solutions for peak shaving, load shifting, and disaster recovery. Using LiFePO4 batteries, these units deliver up to 1.5MW in compact ISO containers. They support electric vehicle fleets and critical infrastructure with UL 9540-rated reliability.
Uninterruptible Power Systems
We engineer fail-safe uninterruptible energy supplies (UES) for mission-critical operations, integrating batteries, generators, and converters. These systems ensure zero power interruption for events like major sporting broadcasts and missile defense. Redundant components guarantee continuous operation during source changes.
Thermal Management
Our thermal solutions include rugged air conditioners, direct liquid cooling, and air-cooled chillers for high-density servers and lasers. These systems prevent overheating in extreme conditions, enhancing equipment longevity and mission readiness. Innovations allow 10x greater component density compared to traditional methods.
TEMPEST Shelters
We construct TEMPEST-compliant shelters to protect against electromagnetic eavesdropping, meeting ICD 705 standards. These enclosures ensure secure handling of sensitive information for military operations. Features include Faraday cages, red/black separation, and acoustic insulation for classified environments.
Questions
What industries does Wenzlau Engineering serve?
We serve defense, energy, telecommunications, and commercial sectors, including clients like the U.S. Military, Amazon, and Boeing.
Are your systems ISO 9001 certified?
Yes, our quality program is ISO 9001 certified, ensuring rigorous standards in design, manufacturing, and support.
Can your enclosures withstand extreme environments?
Our mobile enclosures are engineered to survive harsh conditions, including temperature extremes, vibration, and CBRN threats.
Do you provide end-to-end project support?
We offer full lifecycle support, from conceptualization to manufacturing, testing, and after-sales service.
What power solutions do you offer?
We provide microgrids, BESS, uninterruptible power systems, and solar integration for scalable, reliable energy needs.
How do you ensure cybersecurity in your shelters?
Our TEMPEST-compliant shelters use Faraday cages, signal filters, and red/black separation to prevent electromagnetic eavesdropping.
