3680 NW 54th Street Miami, FL 33142

Electrical Boxes & Wireways Miami, FL

Electrical boxes are a critical component of your home's electrical system, they provide safe links to wiring systems and devices in nearly every structure. Choosing the right type of box and following building codes are key to ensuring your project is strong and secure. Royal Electrical Supply stocks a variety of metallic and non-metallic electrical boxes, including weatherproof boxes, junction boxes, and floor boxes. Our electrical box accessories offer grounding screws, grounding wires, brackets, extenders, and plates for use in a variety of applications such as new builds and renovations. Come visit our collection for your project!

We Stock an assortment of Electrical Boxes & Accessories:

  • Wireways - Wireways are troughs with hinged or removable covers for housing and protecting electric wires and cable.
    Conductors are laid into the wireway after the wireway has been installed as a complete system.
  • Metallic Electrical Boxes - Ultra-strong, fireproof, and incapable of being melted, metal boxes offer the greatest level of security for all electrical wiring applications.
  • Non-Metallic Electrical Boxes - Plastic or PVC is fast becoming the standard material for electrical boxes, especially for do-it-yourself work. Plastic boxes are lightweight, cheap, and simple to work with.
  • Junction Box - is an enclosure that protects a connection (the junction) of two or more wires carrying electrical current. When a junction box is used for every electrical connection in a building it is much easier to locate and repair any electrical problems that come up.
  • Weatherproof Electrical boxes - are the solution to achieving a weatherproof connection point outside. These boxes, when connected properly, seal out the weather without worry of moisture getting in and shorting out the connection.
  • Concrete & fiberglass Electrical Boxes -
  • Extension Rings – Electrical Box Extension Rings extend receptacles or switch boxes flush with a newly installed wall surface such as tile, wainscott or drywall.
  • Electrical Box Covers & Accessories - we know that electrical boxes have to remain accessible but also protected. For these reasons, Royal Electrical Supply offers a wide selection of floor box covers, weatherproof box covers and general electrical box covers. These covers protect the boxes and your system. We also offer many electrical box cover accessories to make installation and accessibility easier.

Types of Electrical Boxes & Accessories Miami, FL

Metallic electrical box miami fl

Metallic Boxes

Non metallic electrical box miami fl

Non-Metallic Boxes

Junction box miami fl

Junction Boxes

Weather proof electrical boxes miami fl

Weatherproof Boxes

Concrete fiberglass electrical boxes miami fl

Concrete & Fiberglass Boxes

Extension ring miami fl

Extension Rings

Electrical box covers accessories miami fl

Box Covers & Accessories

Wireways miami fl


For any questions regarding Electrical Boxes for an ongoing electrical project or to place a large order, Please call & let one of our knowledgeable staff members help you TODAY. Or, come visit our Miami Store Location!´


We have been servicing Miami-Dade County for over 40 years. Our reputation stands in the pride we have in helping our customers find the right Electrical Tools and Electrical Equipment that our customers need to get the job done right; the first time. We sell electrical conduits, switchgears, electrical wire, electrical cable, electrical boxes, wireways, lamps, lighting fixtures, wiring devices, electrical tools, equipment & supplies in Miami, FL. Contact us today or stop by our Electrical Supply Store in Miami and Hialeah, Florida.

We are professionals

Our knowledgeable staff prides itself on helping you find the best electrical tools & electrical equipment for your project.

Family Owned & Operated

Since 1979, our family has been Proudly Serving South Florida’s residential & commercial Electrical Supply needs for over 40 years.

Trusted By Local Electricians

When it comes to Electrical Equipment & Supplies, Royal Electrical Supply is who the Local Electricians choose to do business with time & time again.