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Your Trusted Source for Solar, Sign, and Mailbox Mounting Systems
Zilla Corporation is a U.S. women-owned business with over four decades of expertise in designing and manufacturing specialized outdoor hardware. Our focus on solar panel mounting systems, sign posts, and mailbox support solutions has positioned us as a trusted partner for contractors, municipalities, and transit systems across North America. Our products are engineered for longevity, combining durable materials with innovative designs that simplify installation while meeting rigorous industry standards. We prioritize American manufacturing, ensuring all products comply with Buy American Act requirements and are crafted to withstand extreme weather conditions.

Our patented NEX systems feature proprietary wedge technology that enhances accessibility and structural integrity, reflecting our commitment to inclusive community development. Customer testimonials consistently highlight our responsive service, reliable products, and contributions to project efficiency. With a team of experienced professionals, we deliver solutions that balance aesthetic appeal with functional performance, supporting both residential and commercial applications. Our dedication to quality extends to comprehensive product documentation and technical support, ensuring seamless implementation for every client.
Services
Solar Mounting Sign Posts Mailbox Posts Anchors & Brackets Installation Tools
Highlights and features
  • We offer 40+ years of specialized experience in outdoor hardware engineering
  • Our patented NEX wedge system simplifies installations and improves structural integrity
  • All products are 100% manufactured in the USA with Buy American Act compliance
  • Public works contractors praise our system's time-saving installation benefits
  • Our products meet FHWA requirements and exceed industry durability standards
What people say
Durable materials Easy to install Sleek design Time-saving Reliable
Services
Solar Mounting
Our solar mounting systems provide secure, code-compliant solutions for composition shingle roofs. Engineered with patented flashing assemblies and adjustable components, these systems ensure watertight installations that withstand extreme weather conditions. Contractors benefit from pre-packaged kits that reduce labor time while maintaining structural integrity for commercial and residential applications.
NEX Sign Posts
NEX sign posts feature proprietary wedge technology for rapid installation and enhanced durability. Designed to meet ADA accessibility standards, these systems combine aesthetic appeal with functional performance for municipalities and transit authorities. The modular design allows customization while maintaining compliance with federal highway requirements.
Mailbox Posts
Our patented mailbox mounting systems offer superior wind resistance and ease of installation. Available in single, double, and multiple mailbox configurations, these solutions meet FHWA specifications while providing customizable powder-coated finishes. The wedge-anchoring system ensures long-term stability in residential and commercial applications.
Questions
What types of mounting solutions do you offer?
We specialize in solar panel mounting systems, NEX sign posts, and mailbox support systems for residential and commercial applications.
Are your products manufactured in the USA?
Yes, all Zilla Corporation products are 100% American-made in compliance with Buy American Act and AIS requirements.
How do your products simplify installation?
Patented wedge systems and pre-packaged kits reduce labor time while ensuring proper alignment and structural integrity during installation.
Do you offer customization options?
Yes, we provide powder coating in custom colors and modular components to meet specific project requirements.
What warranties do you provide?
We offer industry-leading warranties covering material defects and performance under normal use conditions.
Are your products code-compliant?
All products meet or exceed FHWA, ADA, and local building code requirements for safety and performance.