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Business Details
50+ Years
experience
Custom Mobile Enclosures & Energy Solutions
Founded in 1956, Wenzlau Engineering has evolved from modifying ice cream trucks for rocket launch monitoring to designing and manufacturing advanced mobile enclosures, energy systems, and thermal solutions for defense and commercial sectors. Our expertise spans 68 years of engineering resilience, delivering ruggedized, secure, and integrated systems that operate under extreme conditions. We adhere to an ISO 9001 certified quality program, ensuring rigorous standards in every project from conceptualization to post-sale support. Our values of dedication, integrity, and innovation drive our commitment to solving complex challenges in mobile environments. We specialize in turn-key solutions, including shelters, microgrids, and direct liquid cooling systems, tailored to meet mission-critical demands. With a legacy of supporting U.S. military branches and global corporations like Amazon and Lockheed, we prioritize reliability and adaptability in dynamic deployments.

Our future-focused approach incorporates AI and advanced hardware to pioneer mobile platforms for edge computing and high-density energy solutions. Collaborating closely with clients, we ensure seamless integration of power, cooling, and security technologies. This long-standing reputation for excellence positions us as a trusted leader in mobile systems engineering. Through continuous innovation, we remain dedicated to empowering global operations with fail-safe, deployable technologies.
Services
Mobile Enclosures Battery Energy Storage Thermal Management Microgrids T-SCIF Shelters Vehicle Centric Systems
Details
  • Year established: 1956
Highlights and features
  • We have 68 years of experience in engineering mobile systems for extreme environments.
  • Our ISO 9001-certified quality program ensures rigorous adherence to standards.
  • We offer turn-key solutions from conceptualization to after-sales support.
  • Our systems power critical missions for U.S. military branches and Fortune 500 companies.
  • We integrate advanced technologies like AI and direct liquid cooling for future-ready deployments.
Associations and certifications
  • ISO 9001
Services
Mobile Enclosures
Wenzlau Engineerings mobile enclosures are rugged, modular shelters designed for extreme environments. These systems integrate power, cooling, and security technologies to protect critical electronics and personnel. Clients rely on these platforms for defense, disaster recovery, and high-stakes commercial operations.
Battery Energy Storage
Our battery energy storage systems provide scalable, mobile power solutions for peak shaving, load shifting, and grid stability. Deployed in defense operations and electric vehicle charging networks, these UL 9540-rated systems ensure uninterrupted energy supply in remote or unstable settings.
Thermal Management
Advanced thermal solutions, including rugged air conditioners and direct liquid cooling, manage heat for high-density servers and military equipment. These systems prevent overheating in mobile shelters and enable 10x greater component density compared to traditional air cooling.
Microgrids
Mobile microgrids combine generators, batteries, and solar to deliver resilient power for missile defense and sporting events. Compliant with MIL-STD-3071, these systems optimize fuel efficiency and ensure continuous operation in off-grid environments.
T-SCIF Shelters
T-SCIF shelters provide secure environments for handling classified information. Designed to ICD 705 and TEMPEST standards, these deployable units feature intrusion detection, acoustic protection, and electromagnetic shielding to support military decision-making in contested zones.
Questions
What industries does Wenzlau Engineering serve?
We serve defense, energy, commercial technology, and logistics sectors, supporting clients like the U.S. military, Amazon, and Lockheed Martin with mobile systems.
Are Wenzlau Engineering’s systems customizable?
Yes, our solutions are fully engineered to meet specific mission requirements, including size, power, and environmental resilience.
How does Wenzlau ensure product reliability?
Our ISO 9001-certified processes, 68 years of experience, and rigorous testing in extreme conditions guarantee performance under pressure.
Can your systems operate in extreme climates?
Our enclosures and thermal systems function in temperatures from -60°F to 131°F, withstanding sand, salt fog, and shock.
What energy solutions do you offer?
We provide hybrid microgrids, battery storage, and thin-film solar systems for mission-critical power needs.
What sets Wenzlau apart from competitors?
We combine deep domain expertise with rapid innovation, delivering integrated systems that evolve with emerging technologies like AI and edge computing.