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Box Covers

Smart Add-Ons

Winnie Industries delivers a wide range of electrical accessories designed to offer high-quality, cost-effective solutions for commercial and industrial projects. Each product is engineered to streamline installation for datacom, electrical, and security contractors—saving time without compromising performance.
  • Heavy‑duty pre‑galvanized steel construction for superior durability
  • Clean, uniform fitment across 4" and 4‑11/16" square boxes
  • Compatibility with standard electrical, datacom, and low‑voltage applications

Our Products

Winnie Industries builds fastening and support products that position, route, and secure cable, conduit, and components for clean, organized installations across structured cabling, electrical, and mechanical systems. Each solution is engineered for jobsite speed and reliability, helping contractors cut labor time, reduce rework, and maintain dependable pathways in demanding environments.

Our Brands

Quick Build

When the deadline blows up and you need product right now, our premium Quick Build program delivers expedited j hook trees and other configurations—built faster than fast to keep the job moving.

Quick Build: Custom Configurations Fast logo