Shallow Old Work Electrical Box
4.8Editor score
1.24 inch depth
8 cubic inch capacity
PVC construction material
In this guide
When working on electrical projects in tight spaces, finding the right enclosure is crucial for safety and aesthetics. A low profile junction box allows you to install switches and outlets without requiring deep wall cavities or extensive renovation work.
We evaluated ten top-rated products based on durability, ease of installation, and compliance with electrical standards. Our list includes options for old work remodels, surface mounts, and specialized applications like TV mounts and ceiling fixtures.
Each pick highlights key features, pros, and cons to help you decide quickly. Prices and availability change frequently, so check the current links for the latest deals before making your final purchase decision for your project.
Top 3 Picks for Best Low Profile Junction Box
2 Pack Shallow Outlet Box
4.3Editor score
Integrated clamps included
Fire rated design
Tight space optimized
ARLINGTON TVL508 Low Profile TV Box
4.7Editor score
Paintable white trim
Includes UL outlet
Deep shallow wall fit
Top 10 Best Low Profile Junction Box in 2026 Compared
The following table provides a side-by-side comparison of all ten products to help you visualize differences in size, material, and intended use cases.
ProductsSpecificationsEditor scorePrice
Editor's Choice
LeMotech Project Box 5 Pieces
ABS plastic material
2.36 x 1.42 inches
Five pack included
Ideal for electronics
4.5Editor score
Editor's Choice
4 Round Shallow Electrical Boxes
4 inch round shape
1/2 inch depth
For ceiling fans
Bottom knockouts
4.6Editor score
Editor's Choice
2 Pack Shallow Outlet Box
Grey PVC construction
8 cubic inches
Remodel design
Pre-drilled holes
4.3Editor score
Shallow Old Work Electrical Box
1.24 inch depth
Fire rated safe
ETL listed
1-gang single
4.8Editor score
Leviton Surface Mount Backbox
1.45 inch depth
Surface mount style
White finish
Raceway compatible
4.6Editor score
2Packs Junction Box IP65
IP65 waterproof
100x68x50mm
Black color
Cable glands
4.7Editor score
1-Gang Old Work Shallow Outlet Box
Snap-on connection
8 cubic interior
4.27×2.4 inches
PVC material
4.5Editor score
ICC Low Profile Surface Mount Back Box
1-gang design
Internal routing
Faceplate inserts
NEMA compatible
5.0Editor score
ARLINGTON Industries FSC405R
Shallow sconce box
Handy box style
Lighting specific
Electrical product
4.5Editor score
ARLINGTON TVL508 Low Profile TV Box
8×5 inch size
1.25 inch depth
Includes receptacle
Paintable trim
4.7Editor score
1. Shallow Old Work Electrical Box – Best Overall Low Profile Junction Box
Shallow Old Work Electrical Box
1.24 inch depth
8 cubic inch space
Non-metallic PVC
ETL listed safety
This shallow old work electrical box stands out as a top contender for remodel projects due to its compact design and high capacity. With a high 4.8 rating from users, it is trusted for reliability and ease of use in various residential settings.
Pros
- Ideal for tight spaces
- High interior capacity
- Durable construction
- Easy remodel install
- Fire rated compliance
Cons
- Limited color options
- Plastic may crack if forced
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The 1.24-inch depth makes it perfect for walls where space is limited, allowing you to install devices without cutting away excessive drywall. The 8 cubic-inch capacity ensures there is ample room for wire connections and splices.
While it is made of durable PVC, some users note that excessive force during installation could lead to cracking. However, for standard DIY or professional installations, the material holds up well over time.
If you need a reliable solution for switching outlets or dimmers in existing walls, this box is an excellent choice. It balances size, safety, and durability effectively for most common electrical renovation tasks.
Compact Design for Tight Walls
The slim profile ensures minimal disruption to existing wall structures during renovation.
Spacious Interior for Wires
Eight cubic inches of space allow for neat wire organization and code compliance.
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2. 2 Pack Shallow Outlet Box – Best Value for Remodels
2 Pack Shallow Outlet Box
Two pack value
Integrated clamps
Fire rated box
Tight cavity fit
This 2-pack option offers great value for homeowners undertaking multiple renovations. The integrated clamps make installation significantly faster, which is a major plus for busy DIYers or professionals working on tight schedules.
Pros
- Two units included
- Clamps speed up install
- Gray finish hides well
- Fits shallow cavities
- Good for switches
Cons
- Clamps can be stiff
- Average rating score
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Designed specifically for tight wall cavities, this box fits comfortably in shallow drywall without needing extensive cutting. The fire rating adds an essential layer of safety for residential and commercial wiring applications.
Some users find the clamps slightly stiff during initial use, requiring careful handling to avoid stripping. However, once secured, the box provides a sturdy and professional finish for your electrical outlets.
Whether you are updating a kitchen or basement, this box is a versatile choice. The two-pack format ensures you have enough units for multiple switches or outlets in one project.
Fast Installation Features
Built-in clamps allow for quick mounting without needing extra tools.
Versatile Application
Suitable for various low-voltage and standard voltage projects.
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3. ARRLINGTON TVL508 – Best for TV Installations
ARLINGTON TVL508 Low Profile TV Box
Includes UL outlet
Paintable white trim
Shallow drywall fit
1.25 inch depth
For modern home entertainment setups, this low profile TV box is a premium solution designed to hide cables neatly. It includes a UL-listed decorator style receptacle, which simplifies the setup process for users mounting flat screen TVs.
Pros
- Tailored for flat screens
- Includes decorator outlet
- Clean finished look
- Fits 5/8 drywall
- Professional installation feel
Cons
- Higher price point
- Single pack only
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The box is specifically engineered for shallow drywall depths, accommodating both 1/2-inch and 5/8-inch walls. The paintable white trim allows the box to blend seamlessly into your wall color for a hidden appearance.
While the price is higher than standard outlet boxes, the specialized features and included components justify the cost for many users. It saves time by combining the mounting and outlet installation into a single unit.
If you want a clean and safe installation for your television, this kit is highly recommended. It eliminates the need for messy external wiring and provides a professional finish to your living room.
Seamless Wall Integration
Paintable trim ensures the box matches your wall paint perfectly.
Simplified Cabling
Includes a built-in outlet to reduce external cord clutter.
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4. LeMotech Project Box 5 Pieces – Best for Electronics Projects
LeMotech Project Box 5 Pieces
ABS plastic material
White finish
Five piece pack
Drill friendly
This project box is designed for small electronics enthusiasts and hobbyists needing a protective casing for their circuits. The white ABS plastic case is durable and offers easy modification for custom projects.
Pros
- Good for ESP boards
- Easy to drill holes
- Compact dimensions
- Multiple boxes included
- Lightweight design
Cons
- Small size only
- Not for high voltage
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The compact size makes it ideal for ESP32 or ESP8266 boards. Its small footprint allows it to fit discreetly in various portable projects without adding bulk to your final assembly.
Because it is made of ABS plastic, it is easy to drill without cracking. This flexibility is essential for users who need to route wires through the casing for specific connectivity requirements.
If you work on Arduino or PCB projects, this 5-pack is a great addition to your toolkit. It provides affordable and reliable housing for your sensitive electronic components.
Easy Modification
Material allows for clean drilling without cracking the case.
Compact Utility
Small enough for portable devices yet sturdy for daily use.
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5. 4 Round Shallow Electrical Boxes – Best for Ceiling Fans
4 Round Shallow Electrical Boxes
4 inch round shape
Shallow 1/2 depth
Bottom knockouts
Fan fixture rated
This round electrical box is specifically designed for ceiling fan and wall light fixture installations. Its shallow depth is perfect for tight spaces where standard boxes might not fit within the ceiling cavity.
Pros
- Ideal for tight ceilings
- Round shape standard
- Flexible wiring entry
- Good value pack
- Residential grade
Cons
- Shallow depth limits
- Not for heavy fans
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The 1/2-inch depth allows for clean installations without requiring structural modifications to your ceiling. It includes 1/2-inch bottom knockouts that provide flexible options for routing your electrical wiring.
While it is suitable for light fixtures, users should verify it matches the weight requirements of their specific ceiling fan. For most standard residential applications, it offers reliable support and safety.
If you need a box for updating light fixtures in tight spaces, this option is effective. It balances functionality with ease of installation for homeowners working on ceiling projects.
Optimized for Low Clearance
Shallow profile ensures fit even in ceilings with limited space.
Flexible Wiring Options
Bottom knockouts allow for easier wire routing during setup.
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6. Leviton Surface Mount Backbox – Best for Surface Mounts
Leviton Surface Mount Backbox
Surface mount design
1.45 inch depth
White color match
Raceway compatible
This surface mount backbox is ideal for installations where adding a wall box is not practical. Leviton is known for commercial quality, and this product reflects that durability and precision in its design.
Pros
- Commercial quality build
- Fits raceways well
- Clean white finish
- Easy to install
- Single gang size
Cons
- Surface mount only
- Depth may vary
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It is designed to work seamlessly with common surface mount raceway systems. This compatibility makes it a great choice for offices or older homes where exposed wiring needs to be neat and organized.
The 1.45-inch depth provides enough space for standard switches or outlets without protruding excessively from the wall. The white finish matches most standard wallplates for a cohesive look.
If you need a reliable solution for surface wiring, this box is a top choice. It simplifies installation while maintaining a professional appearance in any room.
Raceway Compatibility
Works with standard raceway systems for organized cable routing.
Commercial Durability
Built to commercial standards for long-lasting reliability.
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7. 2Packs Junction Box IP65 – Best for Outdoor Use
2Packs Junction Box IP65
IP65 waterproof
ABS material black
Includes cable glands
Sealing gaskets
This IP65 waterproof junction box is designed to protect electronics from harsh environments. It effectively blocks splashing water, rain, and dust, making it ideal for outdoor lighting or sensor setups.
Pros
- Weather resistant
- Protects against dust
- Includes all hardware
- Drillable plastic
- Good for sensors
Cons
- Black color only
- Gaskets must be tight
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The black ABS construction is durable and impact resistant. It includes stainless steel screws, sealing gaskets, and cable glands to ensure a secure and watertight installation every time.
Users appreciate that it comes fully equipped for DIY projects. You do not need to buy extra hardware to seal the connections, which saves time and ensures proper protection.
If you are working on outdoor projects that need waterproofing, this box is highly recommended. It keeps sensitive components dry and safe from the elements.
Full Weather Protection
IP65 rating ensures safety against water and dust ingress.
Complete Hardware Kit
Includes gaskets and glands for a ready-to-use setup.
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8. 1-Gang Old Work Shallow Outlet Box – Best Snap-On Design
1-Gang Old Work Shallow Outlet Box
Snap-on connection
Built-in mounting tabs
8 cubic interior
ETL certified
This old work outlet box features a snap-on connection that simplifies installation on existing walls. It is perfect for adding new sockets or switches during renovations without the hassle of complex mounting hardware.
Pros
- Quick snap-on mount
- Lightweight construction
- Fire rated safe
- Meets wire standards
- Professional finish
Cons
- One unit per pack
- PVC can be brittle
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Made of high-quality PVC, it is lightweight and flame-retardant. The fire rating adds essential safety compliance for residential wiring projects and ensures peace of mind during use.
With 8 cubic inches of interior space, it offers plenty of room for wiring connections. The compact size and built-in tabs ensure a secure fit in standard wall cavities.
If you value speed and ease of installation, this box is a practical choice. It meets safety standards while offering a user-friendly design for DIY enthusiasts.
Snap-On Convenience
Built-in tabs allow for quick and secure wall mounting.
Safety Compliance
Fire rated and ETL certified for reliable residential use.
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9. ICC Low Profile Surface Mount Back Box – Best for Data Wiring
ICC Low Profile Surface Mount Back Box
Internal cable routing
Faceplate inserts
Adhesive backing
Data and voice
This surface mount back box is optimized for voice, data, and video applications. It keeps cables organized internally, which is crucial for maintaining clean setups in commercial or residential environments.
Pros
- Perfect for voice and data
- Internal routing system
- Screw and adhesive mount
- Organized cables
- High user rating
Cons
- Limited to low voltage
- Single pack value
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The design includes brass inserts for securing faceplates firmly and supports both adhesive and screw mounting. This flexibility allows you to choose the best method based on your wall surface and requirements.
With a perfect 5.0 rating, users praise its reliability and ease of use. It works seamlessly with standard NEMA boxes and ICC faceplates for a unified installation experience.
If you need a tidy solution for data cabling, this box is highly effective. It ensures cables stay organized and protected while keeping the look of your wall professional.
Cable Management
Internal routing keeps cables tidy and organized efficiently.
Mounting Flexibility
Supports both screw and adhesive options for different walls.
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10. ARRLINGTON Industries FSC405R – Best for Lighting
ARLINGTON Industries FSC405R
Shallow sconce box
Handy box style
Lighting specific
Electrical rated
This shallow sconce box is tailored for lighting fixtures where depth is limited. It provides a secure and safe enclosure for wiring connections in various decorative lighting applications.
Pros
- Ideal for sconces
- Shallow design
- Reliable brand
- Easy to wire
- Clean finish
Cons
- Limited availability
- No extra features
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ARLINGTON is a trusted name in electrical products, and this box reflects that quality. Its handy box style fits well in many standard wall setups without requiring custom modifications.
While it lacks advanced features, it fulfills its primary function effectively. Users appreciate its straightforward design for mounting sconces and maintaining a neat appearance.
If you are installing a wall sconce, this box offers a dependable solution. It ensures safety while supporting the aesthetic goals of your lighting project.
Lighting Specific Design
Optimized for sconce and small fixture installations.
Standard Compatibility
Fits common wall setups for versatile use.
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Buying Guide – How to Choose the Best Low Profile Junction Box
Choosing the right low profile junction box involves considering depth, material, and intended use to ensure safety and aesthetics.
Depth Requirements
The depth of the box is the most critical factor for tight spaces. Low profile boxes typically range from 1 to 1.5 inches, allowing installation without extensive drywall removal.
Always measure your wall cavity depth before purchasing to ensure the box fits comfortably without protruding.
Material Durability
Most low profile boxes are made of PVC or ABS plastic. These materials resist corrosion and are non-conductive, which is essential for electrical safety.
Ensure the material is sturdy enough to withstand drilling and mounting without cracking.
Fire Rating
Fire-rated boxes are required for certain wall types and installations. They provide an extra layer of safety by preventing fire spread through wall cavities.
Check local codes to confirm if a fire-rated box is necessary for your project.
Mounting Style
Boxes come in old work, new work, or surface mount varieties. Old work boxes are designed for renovations, while surface mounts are ideal when wall cavities are inaccessible.
Select a style that matches your installation method and wall structure.
Wire Capacity
Even shallow boxes should have adequate cubic inch capacity for wires. Insufficient space can lead to safety hazards and code violations.
Calculate your total wire volume to ensure compliance with electrical standards.
Indoor vs Outdoor Use
If the box is for outdoor or damp areas, look for IP ratings or waterproof features. Standard indoor boxes may degrade quickly in harsh conditions.
Always verify the box rating matches your environment to prevent moisture damage.
Brand Reputation
Reputable brands like Leviton and Arlington often provide higher quality and safety compliance. This can be crucial for long term reliability and insurance.
Stick to known manufacturers for better quality assurance and support.
Ease of Installation
Features like pre-drilled holes or snap-on tabs can significantly reduce installation time. These details matter when working on multiple projects.
Look for boxes with user-friendly mounting features to simplify the process.
How to Use and Care for Your Low Profile Junction Box
Start by turning off the power to the circuit at the breaker panel to ensure safety before any electrical work.
Carefully measure your wall cavity and cut the opening to match the box dimensions using a drywall saw.
Secure the box firmly using the provided mounting tabs or screws, ensuring it sits flush with the wall surface.
Frequently Asked Questions
What is a low profile junction box?
A low profile junction box is a shallow electrical enclosure designed for tight spaces. It allows for the installation of switches or outlets without requiring deep wall cavities.
Are low profile boxes safe?
Yes, if they are UL or ETL listed. Always ensure the box meets local electrical codes and fire safety standards before use.
Can I use plastic boxes?
Plastic boxes made of PVC or ABS are safe for residential use and are non-conductive. They are often preferred for remodels.
What size depth is typical?
Typical depths range from 1 inch to 1.5 inches. This shallow design helps minimize wall cutting during renovations.
Do I need a fire rated box?
In many cases, fire rated boxes are required for wall cavities. Always check local building codes to confirm requirements.
Can I paint the box?
Some boxes like those with paintable trim can be painted. However, avoid painting inside the box where wires are exposed.
Final Thoughts on Choosing the Best Low Profile Junction Box
The top picks include the Shallow Old Work Box for budget projects and the Arlington TV Box for specialized needs. Each offers unique advantages depending on your wall depth and application.
Prioritize safety features like fire ratings and proper material durability. A good box ensures compliance and protects your home from electrical hazards.
Always check current prices and availability before buying as these can fluctuate frequently. Select the right fit for your specific electrical renovation needs.