Best Electrical Boxes of 2025

“This Open Splice Junction Box is exactly what I needed—a straightforward and reliable solution. It fits perfectly in my attic, and since it's waterproof, I don’t worry about leaks affecting it. Best value for money!”

“As someone who isn’t an electrician, I was confused with other boxes lacking covers, but this one has a built-in cover which I appreciate. The material is easy to work with. Perfect for my needs!”

“I found this product to be an excellent fit for my wiring needs. It’s thoughtfully designed and well made, plus it’s manufactured in the USA! Although I wish the price was lower, it was worth it for a safer and compliant solution.”

"I have bought plastic boxes for housing various items like relays and power supplies, but they always fail due to brittleness from UV light. This time, I invested in the 16x16x6 all metal Vevor box, which is well-made with a powder-coated steel finish and a sealed front door. I feel secure knowing my sprinkler timer is protected inside. The only downside is the lock, which can be easily opened with a screwdriver, but overall, I am very satisfied with its quality and appearance."

"I recently integrated the VEVOR electrical box into my advanced tech setup, and it has surpassed my expectations. I'm using it to house devices like a Ubiquiti Nanobeam and a Generac PWRCell. The box is spacious and adaptable, providing excellent IP66 protection for my outdoor installation. I added ventilation fans for the heat, and the keyed lock offers peace of mind. This box is a top choice for anyone needing to securely house multiple control devices."

"I purchased this box to protect my solar well controls and power conduits. I am very pleased with my decision and feel it was a good value for the price. The construction and design have exceeded my expectations thus far."

"As a commercial electrician, I found this box to be very sturdy and thick. The durable mounting holes were a game changer, and I appreciated the recessed screws for added safety. It made my daughter's house upgrades much easier to handle."

"I needed to replace a ceiling box for a fan without access above. This Southwire box was a great find; it feels substantial and easy to use. I highly recommend it for anyone needing an upgrade!"

"I was impressed by this box's design and strength. It worked perfectly for my single outlet drywall hole. The 45-degree screws made attachment to the stud a breeze. Overall, it's a very sturdy option that I would definitely recommend."

"I should have inspected more closely; no nail/screw holes on the back."

"This junction box is really solid and industrial grade. I had to drill my own holes and use my own screws, but I’m impressed with its thick and heavy build. I was going to rate it four stars, but it definitely deserves five."

"I love this box; it works perfectly with my USB and USB-C combo outlet. The delivery was quick, saving me a trip to town. My only issue is that it didn’t come with screws for the faceplate, but I had some from previous projects."

"I am renovating an old farmhouse and replaced the old flood lights with new LED units. These backing boxes blend in perfectly with my white lights. Installation was a breeze and the solid aluminum construction feels very sturdy. I'm really happy with my purchase!"

"For my recent electrical DIY project, I found this box to be a solid choice. The five-hole design offered flexibility for wiring, making my task much simpler. I love the clean white finish that adds a professional touch. Just a minor note, the paint can chip if you're not careful during installation."

"I quickly settled on this box when I realized my flood lights wouldn’t mount without one. It looks great, feels sturdy, and has plenty of room for wires. Easy to mount and versatile with wiring options. Honestly, I’ve used many electrical boxes, and this one is very nice compared to the rest!"

“I found this box to be fantastic as an auxiliary to my main panel. I placed it next to the panel and ran two 1" EMT conduits to it, which allowed me to neatly organize all my Sense and Emporia circuit monitoring wiring. This kept the wires out of my main panel and I appreciate the good quality and affordable price from BUD Industries.”

“This junction box worked perfectly for housing my AC/DC converter for under-cabinet lights. The box is solid and does exactly what I need.”

“I purchased this box to install my EasyStart soft start for my HVAC AC unit. It fit perfectly and the sheet metal quality is great. I'm very satisfied with my purchase.”

"I've had this outdoor electrical box for over a year, and it performs just as expected. I usually keep one or two items inside, and it keeps them perfectly dry. I've used it for outdoor holiday decorations, and it withstands rain, wind, and snow without an issue."

"This box is the right size for my Halloween decoration extension cords. I recently set up my inflatable Halloween decorations, and with all the extension cords I have, this box provides plenty of room for everything. The gaskets seal automatically, making it hassle-free. I feel safe knowing my decorations won’t short out!"

"I really appreciate the sturdy design of this box, and I plan to buy more. It's easy to configure for running wires through, and the variety of colors is an added bonus!"

"I’ve found this box to be excellent for outdoor use. It fits my surge protector perfectly and keeps all plug-in spots clean and dry. The multiple side holes for cords are a great feature, and the rubber compression seals ensure everything stays protected from the elements. I highly recommend it!"

"I purchased this box about a year ago, and I'm still very pleased with my choice. The durable design includes multiple entry points that are waterproof, and it has plenty of room inside. It’s been a fantastic addition for my outdoor needs!"

"I bought this box to safeguard my generator auto start relay and trickle charger. It worked out perfectly, providing ample space and feeling very sturdy. I’m really happy with how it protects everything from the weather."

“I've ordered three of these now! I needed waterproof enclosures for my Christmas light show controllers, and these work perfectly! My only concern is the plastic snaps holding up to the cold weather. I hope they don't get brittle and break. Time will tell. The included back plate for mounting equipment is awesome considering other brands charge extra for one.”

“I purchased this to encase my outdoor sprinkler system controller and weather sensor. It came with everything I needed to mount the case to the wall and install the components inside. The material is a solid plastic that’s well made and thick enough for the protection I need. The only concern is that the tabs used to latch the door may have a longevity issue in harsh weather. I wish these latches were metal clips for increased durability. Overall, I’m very happy with my purchase.”

“I mounted this on a telephone pole with an owl house. This box holds the battery and solar panel controller for a camera in the owl house. I also painted it to offer some protection from the Arizona sun.”

"I purchased this box for a different application than intended. It worked perfectly to stub out plumbing for a surface mount shower assembly. The versatility and durability impressed me, along with the stainless steel screws and silicone seal. If you're looking for a good weather-tight box, I highly recommend this one."

"I bought this box to tidy up the 120 vac wiring for a toy crane. It had ample space for the motor capacitor and other components. The easy mounting flange and included cable sealing fittings made my project smoother. While I wouldn’t say it’s submersible, it’s definitely rainproof, which suits my needs just fine."

"This project box has been a great addition for my wiring needs. It’s well-made and sturdy, unlike other flimsy versions I’ve encountered. The included extras saved me time and money, and I suggest using a step bit for any drilling needed. Overall, I’m very satisfied with my purchase!"