Best Floor Electrical Boxes in 2026

BUILT-IN VERSATILITY: Recessed duplex 15A TR device and adjustable steel box in black finish. Safe and tamper resistant 5A, 125V receptacle allows plug to be concealed, especially for children. Can be used for power or data.

INTELLIGENT DESIGN: Equipped with back and side knockouts for proper wiring access, whether for cable, plug, cord, usb, or ethernet. Protects electrical connection and prevents accidental disconnection.

DESIGNED TO FIT YOUR SPACE: No unsightly plugs of different equipment on the surface of the floor as it also reduces plug protrusion. Features removable neoprene gaskets to allow for independent use of either side of the receptacle with the cover closed. Pre-assembled flange and cover for fast installation.

Patented design allows for adjustment from 0 to 1-3/4-Inch after installation

Ideal for new work or retrofit (old work) applications

Backless low voltage bracket and floor box designs available

6 Different Cover Color Choices

Recessed Power and Low Voltage

Installs with a 5" Hole Saw

The product is SGL Gang ADJ Box

Easy to use

The product is manufactured in China

TIME SAVING INSTALLATION - Terminal block is pre-wired for easy access, just insert the wires and tighten the screws

CONVENIENT – Low profile, stylish metal cover recesses into the floor when not in use reducing above floor height to ¼ inch. Press button to access

PROTECTION – Meets or exceeds UL 514A including scrub water test. IP 44 rated protection from ingress water spray from any direction when closed

Eliminates need for bonding jumper in grounded metal enclosure

Side in terminals accept up to number 10-solid wire or stranded wire and push in terminals accept number 14-solid wire

Black and Brass finish is impact-resistant thermoplastic face and back body is virtually unbreakable

Material: Non-metallic

High impact resistant thermoplastic

Color: Brown

Product composition: 20A Tamper-Resistant Receptacle Outlet+ 3-Port RJ45+ steel box .Adding dampers makes the product open slowly and more elegantly. Stainless steel surface and white sockets.

Product Materials:The brass top cover is made of aluminum alloy, rustproof, weatherproof, waterproof gasket with IP44 waterproof rating, tamper-proof export, the bottom box is made of stainless steel, black paint, to play the role of antioxidant coating.

Product installation and use: it can be installed on concrete structures, floors, dining tables, marble countertops, kitchen countertops, beautiful and easy to use. Includes metal box with ears, it is glued to the bottom of the countertop with glue, or fixed with screws under the countertop.

Dimensions: Overall: 4.75" x 4.75" x 3.5" - Cover Length: 4.75" Cover Width: 4.75" Cover Height: 2.7" (closed) 1.8" (Raised) | Junction Box Length: 4" Junction Box Width: 4" Junction Box Height: 3.15" Floor Box Kit: Includes a hard material solid nickel plated brass floor box flip up cover with twisting lock, one 20A duplex tamper resistant receptacle, one galvanized steel junction box with 12 side and bottom knockouts.

Applications: Perfect for hard wood, carpet, and tile flooring applications, as well as granite / marble kitchen counter tops. Install at residential home settings or business environments such as board / conference rooms, lobbies, waiting rooms, and hospital rooms.

Installation: Floor boxes should be installed by a qualified professional. Standard instructions are provided with each unit. Be sure to check the wiring of your location to ensure compatibility.

Made in the U.S.A

UL Listed, Weatherproof

Diecast zamak alloy, Durable powdercoat finish, Corrosion resistant

A pop up outlet box is hidden in your countertop or floor when closed, all you see is a stylish Brass top. When you push the button the top tilts open revealing the outlets

It can be installed in floor, countertop, deck, table, desk tops in kitchen, living room, office, public area, etc

The product features two 20A tamper resistant receptacles and two 4.8V USB charging ports

Dimensions: Overall: 5" x 5" x 3. 66" - Cover Length: 5" Cover Width: 5" Cover Height: . 22" | Junction Box Length: 3" Junction Box Width: 3" Junction Box Height: 3. 50"

Specifications: Nikel Plated Brass Square Cover. 2-Gang. 20A Tamper-Resistant TR / Weather-Resistant WR duplex receptacle outlet. Networking Cable Ready Datacom Ports. 14 total side and bottom knockouts

Applications: This can be installed in floors with raised foundations and subfloors, not in concrete slabs. Made to mount flush with floor or counter.

Dimensions: Overall: 5" x 5" x 3. 66" - Cover Length: 5" Cover Width: 5" Cover Height: . 22" | Junction Box Length: 3" Junction Box Width: 3" Junction Box Height: 3. 50"

Specifications: Nickel Plated Brass Rectangular Cover. 2-Gang 20A Tamper-Resistant TR / Weather-Resistant WR duplex receptacle outlet. 14 total side and bottom knockouts

Applications: This can be installed in floors with raised foundations and subfloors, not in concrete slabs. Made to mount flush with floor or counter.

EASY INSTALLATION - Our Lew Electric PUFP-SQ model is UL compliant for floor receptacle installations. Installs in concrete or wood floors and countertops. The back outlet box only takes up 3 1/8″ of space under your floor. The hole that needs to be cut in your floor is 4 1/16″ x 4 1/16″, the top bezel is 4 3/4″ x 4 3/4″.

FLOOR OUTLET - A quick charge is always available with this handy Lew Electric floor pop-up outlet! Designed to perfectly hide on your floor, this tamper-proof outlet box provides easy access to power when a wall outlet isn't nearby. When you need to plug something in, simply pull the button and the outlet pops up with ease.

SAFE & TAMPER RESISTANT - Dangling cords and open outlets can be dangerous for an electrical box, especially for pets and children. In the closed position only the top, rust-proof color shows on the recessed electrical outlet. This eliminates the danger of free-hanging cords.

Product composition:2*20A GFCI outlets +steel box .Adding dampers makes the product open slowly and more elegantly. Stainless steel surface and white sockets.

Product Materials:The Black top cover is made of aluminum alloy, rustproof, weatherproof, waterproof gasket with IP44 waterproof rating, UL certified, tamper-proof export, the bottom box is made of stainless steel, black paint, to play the role of antioxidant coating.

Product installation and use: it can be installed on concrete structures, floors, dining tables, marble countertops, kitchen countertops, beautiful and easy to use. Includes metal box with ears, it is glued to the bottom of the countertop with glue, or fixed with screws under the countertop

This cover is for use with Bryant floor box #RF400 (sold separately)

Pre-assembled flange, cover and leveling ring for quick installation; floor box not included

Designed for slab-on-grade installation. Quick and easy installation is assured using a push in floor box leveling system

Contains low profile. 15A 125V tamper resistant receptacle

Adjustable up to 34"

Adjustable up to 34 in. to accommodate any floor box assembly

Dimensions: Overall: 5.9" x 5.9" x 3.5" - Cover Length: 5.9" Cover Width: 5.9" Cover Height: 2.7" (closed) 1.8" (Raised) | Junction Box Length: 4" Junction Box Width: 4" Junction Box Height: 3.15" Floor Box Kit: Includes a hard material polished stainless steel floor box flip up cover with twisting lock, one 20A USB duplex tamper resistant receptacle, one galvanized steel junction box with 12 side and bottom knockouts.

Applications: Perfect for hard wood, carpet, and tile flooring applications, as well as granite / marble kitchen counter tops. Install at residential home settings or business environments such as board / conference rooms, lobbies, waiting rooms, and hospital rooms.

Installation: Floor boxes should be installed by a qualified professional. Standard instructions are provided with each unit. Be sure to check the wiring of your location to ensure compatibility.

Price For: Each Material: Polycarbonate Item: Floor Box Cover and Carpet Flange Standards: UL File Number E 2969/ RoHS Compliance Width: 3/8" Number of Gangs: 1 Length: 6" Shape: Round Country of Origin (subject to change): Mexico

High strength rigid non-corrosive PVC contruction

3 in. Minimum pour depth

117 cubic in. Capacity

Cover/Flange Assem, Pfb Series, Br

Plastic Cover&Flange

Hubbell wiring device-kellems

Configuration--2*20Amp outlet, USB Charger 5V4.8A, faster than the previous generation Dimensions: Overall: 4.72" x 4.72" Junction Box: 3.93" x 3.93" x 3.14"

Improvement--Changed the way the button is pressed, and this button will not jam USB charging. IP44 water resistance.

Surface treatment--Aluminium alloy nickel plating, corrosion and oxidation resistance 2 years.

Dimensions: Overall: 8.72" x 4.75" x 3.5" - Cover Length: 8.72" Cover Width: 4.75" Cover Height: 2.7" (closed) 1.8" (Raised) | Junction Box Length: 7.98" Junction Box Width: 4" Junction Box Height: 3.16"

The Dual Pop-up Floor Box Kit includes a hard material duplex pop-up floor box, 4*20A tamper resistant receptacle

Applications: Perfect for hard wood, carpet, and tile flooring applications, as well as granite / marble kitchen counter tops. Install at residential home settings or business environments such as board / conference rooms, lobbies, waiting rooms, and hospital rooms.

Square steel box is not UL listed for general use

Computer floor use only.

Standard cut-out (cut-out size required is 5.25" x 6.5")

Lambson floor box kit Brass

Plastic adapter ring

Flush floor mount

√【Pop Up Floor Box】: Please hold down the top of the pop up floor box first, then the other hand press the button outward until the socket is completely popped out and then release the hand, so that the socket will not get stuck. Please press and hold the button before closing the socket. When closed, a pop-up socket box hides in your countertop or floor and all you see is a sleek silver top for a more aesthetically pleasing finish.

√【High Quality Material】: The pop up outlets top cover with stainless steel, anti-rust, weatherproof, waterproof gasket IP44 waterproof rating, UL certification, tamper-proof outlet, bottom box with stainless steel, anti-oxidation coating to ensure Longer product life.

√【Unique Slow-elastic Structure】: adding a damper makes the product open more slowly and elegantly, pops up when in use, hides in a box when not in use, and is waterproof. Includes metal box with ears, glued to the bottom of the countertop, or screwed under the countertop.

High strength rigid non-corrosive PVC construction

Accepts plastic and metal covers

Required for 5511 floor box

Application - For Use On Carpet, Tile and Wood

Typical Application- Carpet, Tile, Wood

Removable neoprene gaskets allow for independent use of either side of the receptacle with cover closed

125 VAC, meets NEC article 406.12 for tamper-resistant receptacles

Adjustable from 0" to 2"

For use in wood

SAVE SPACE WITH SOPHISTICATED DESIGN:  A perfect solution for convenience for your residential and commercial electrical needs. This flip-lid receptacle outlet remains low profile until you need power. Our surface-mount electric box provides the convenience of accessible power without messing with the aesthetics or available space.

SIMPLE FLIP LID MECHANISM: Flip open access provides protection for outlets from debris, or liquids. Receptacles can quickly be used and secured using a coin or similar tool. When you need to plug something in, just flip open the lid to reveal the outlets. When not utilized, the recessed floor outlet lay flush against the surface, creating a sleek, sophisticated silhouette.

A SAFER OPTION: Open outlets and dangling cords pose a danger to pets and children. Tamper-resistant rectangular floor box kits increase safety by blocking the insertion of foreign objects into outlets, providing a safe option for you and your family. This safety feature only accepts proper plugs inserted at the right angle to enter the receptacle.