Best Exterior Light Mounting Block for Brick Homes
Choosing the right exterior light mounting block on brick or other siding surfaces helps fixtures sit level, protect wiring, and deliver a clean, professional look. This guide compares five reliable options with built-in electrical boxes, designed to support outdoor lighting, security cameras, and more. Each product is evaluated on durability, compatibility with common siding types, ease of installation, and safety features to help you select a block that fits your home’s brick exterior.
| Product | Brand | Key Benefit | Notable Feature |
|---|---|---|---|
| 8141F-2 Black 2-Pack | iMBAPrice | Two-pack convenience | Built-in electrical box; 6.8 cu in box |
| 8141DBL Siding Mounting Plate | FreeCat | Versatile for multiple siding types | UL-listed box; 1/2″ lap double siding fit |
| IMBA-8141F-BK 1-Pack | iMBAPrice | Single-pack option | Built-in box; 6.8 cu in |
| 8141DBL Black Outdoor Mounting Block | Cixiaor | Durable, paintable finish | 1/2″ lap double; 5-minute install |
| 8141 Vertical Siding Kit | edciussc | Premium, paintable surface | ABS, 6.53″ square; built-in box |
The products below were chosen for broad siding compatibility, solid electrical safety, and straightforward installation. Each entry includes a concise overview of its design, material, and practical uses to help you decide which mounting block best suits your brick-home project.
iMBAPrice 8141F-2 Black Siding Mounting Block

The 8141F-2 model from iMBAPrice provides a smooth, one-piece mounting block with a built-in electrical box for secure exterior installations. The UV-rated plastic resists weathering, and the 6.8 cubic inch box ensures ample space for wiring, making it suitable for mounting lights or other fixtures on brick or siding surfaces. The unit is available in black or white and can be painted to match the home exterior. Its 2-pack format adds value for multi-fixture projects.
8141DBL Siding Mounting Plate (FreeCat)

This FreeCat 8141DBL is designed for 1/2″ lap double vinyl siding, but also offers compatibility with other siding types such as T-111 and HardiePlank. It features a UL-listed built-in electrical box for safe, code-compliant installations. The plate provides a secure mounting surface for exterior lights or cameras after the siding is installed, helping to maintain a clean, professional finish on brick-adjacent walls where siding laps may be present.
iMBAPrice IMBA-8141F-BK Black Siding Mounting Block

The IMBA-8141F-BK mirrors the 8141F-2’s design with a black, weather-resistant finish and a built-in box that supports a secure mounting surface for exterior fixtures. Its UV-rated plastic construction guards against sun damage and seasonal exposure. Like the 2-pack, this single unit includes a 6.8 cubic inch box and a 1-inch J-channel to accommodate siding, delivering a tidy, integrated look on brick facades with adjacent siding transitions.
Siding Light Mounting Block 8141DBL (Cixiaor)

Designed for 1/2″ lap double siding, the Cixiaor 8141DBL is sturdy, textured, and paintable to blend with vinyl siding. It offers broad compatibility with T-111 and HardiePlank lap siding, making it a versatile option for outdoor lighting, cameras, and fixtures. Installation is straightforward, with detailed guidance provided, and the unit includes a built-in electrical box for a safe, code-compliant setup even after siding is applied.
Vinyl Siding Mounting Kit 8141 (edciussc)

The 8141 Vertical Siding Lamps Mounting Kit from edciussc uses premium ABS with a textured, paintable white surface for a premium exterior look. It is compact, suitable for 1/2″ lap siding, and includes a built-in electrical box. The kit is designed for easy, clean installations and can be painted to match brick-adjacent vinyl siding, ensuring a cohesive appearance around outdoor lighting fixtures on brick exteriors.
Buying Guide: Key Purchase Considerations
When selecting an exterior light mounting block for brick surfaces, consider the following factors to ensure a durable, safe, and visually pleasing result.
- Compatibility with siding and brick transitions: Look for blocks designed for 1/2″ lap siding or those that explicitly state compatibility with brick-adjacent siding, to simplify installation and maintain a neat finish.
- Built-in electrical box capacity: A larger box accommodates wiring and connectors more comfortably. Check cubic inch capacity to ensure it meets fixture requirements.
- Material and weather resistance: UV-rated plastics and weather-resistant finishes resist sun exposure, rain, and temperature swings common in American climates.
- Finish and paintability: Black, white, or paintable surfaces help the block blend with your exterior. Paintable options provide flexibility for brick tones.
- Ease of installation: Models with included hardware and clear instructions save time and reduce the risk of improper mounting on brick surfaces.
- Security and safety: UL-listed electrical boxes and code-compliant designs help ensure safe operation for exterior lighting and accessories.
- Multiple fixture support: If you plan to mount multiple fixtures or cameras, consider a two-pack or multi-pack option for uniform appearance and ease of replacement.
Installation considerations for brick exteriors
Bricks require careful anchoring to avoid damaging the wall or your fixture. Ensure the mounting block’s design selects proper anchor points and weatherproof cable routing. Pre-drilling and using exterior-grade fasteners compatible with brick or mortar joints are essential steps. For siding-adjacent brick areas, follow the product’s guidance on spacing, sealants, and caulking to minimize water infiltration and maintain a clean edge against brickwork.
Across these options, you’ll find a balance between durability, compatibility, and installation simplicity. Whether you’re upgrading a single entryway or outfitting multiple locations, these exterior light mounting blocks offer reliable support, robust electrical boxes, and the ability to blend with brick or siding aesthetics.