Arlington Industries Siding Mounting Kit with Built-In Box

Arlington Industries Siding Mounting Kit with Built-In Box

Arlington Industries' 81XX Series Siding Mounting Kits give electricians and contractors a clean, code-compliant way to mount electrical devices on vinyl, lap, Dutch lap, and shingle siding — without cutting into the wall or fighting a separate box. The integrated electrical box is built right into the mounting block, so the rough-in and the weatherproof enclosure are one piece. UV-rated white plastic holds up outdoors without yellowing or cracking, and the paintable surface lets you match any siding color. UL and CSA listed. Made in the USA.

Key Features

• Built-In Electrical Box: Integrated box eliminates a separate rough-in step — mount, wire, done.
• UV-Rated Plastic: Engineered for long-term outdoor exposure without yellowing, warping, or cracking.
• Paintable White Finish: Match any siding color; accepts standard exterior latex paint.
• Multiple Siding Profiles: Available in configurations for ¼" & 5⁄16" shingles, ½" lap, ½" lap double, ½" lap with J-channel, 5⁄8" lap, Dutch lap, and flat surfaces — select the variant that matches your siding profile.
• UL and CSA Listed: Meets safety and code requirements for exterior electrical installations.
• Made in the USA: Arlington Industries domestic manufacturing.

Technical Specifications

• Color: White
• Material: UV-Rated Plastic
• Listing: UL, CSA
• Paintable: Yes
• Country of Origin: United States
• Standard Packaging: 10 pieces

Installation Overview

1. Select the variant that matches your siding profile (lap size, Dutch lap, shingles, or flat surface).
2. Position the mounting block on the siding and mark fastener locations. The block's back profile is contoured to seat flush against the siding without shimming.
3. Fasten the block to the wall framing or sheathing through the siding using appropriate exterior fasteners.
4. Route wiring through the built-in box knockout and make connections per NEC requirements and local code.
5. Install the device (outlet, switch, fixture) into the integrated box and secure the cover plate.
6. Inspect for weathertight fit and verify all connections before energizing.

Typical Applications

• Exterior GFCI outlet installations on residential and light commercial siding
• Outdoor light fixture mounting on vinyl or lap siding
• Low-voltage device mounting (doorbells, cameras, intercoms) on sided walls
• Multi-family and HOA exterior electrical upgrades
• New construction and re-siding electrical rough-in