Best Pvc Electrical Outlet Boxes in 2026

Durable high impact PVC construction

Can be used with 1/2 in. or 3/4 in. conduit

Includes 3/4 in. closure plugs and reducer bushings

Heavy duty 42 lb. mounting screws supplied

Mounts to wood or metal stud 25g

Extra thick PVC wall material creates stability and rigidity

Carlon B114R-UPC Lamson Home Products Number-1G Old Work Box Pack of 3

3-3/4" x 2-3/8" rectangular Hole needed

Overall outside dimensions: 4.25" tall, 2.25" wide, 2.75" deep

PVC construction for easier installation, greater performance

Comes in blue color

Provide a junction for conduits or can house a single wired device such as a receptacle or switch

Weatherproof outlet box designed to house a two-gang switch or receptacle configuration in moisture-prone and outdoor locations; includes three 0.50” diameter threaded holes

Die-cast metal construction effectively seals out moisture, dust, debris, and insects to protect outdoor receptacles

Perfect for outdoor and moisture-prone applications, such as warehouses, pool houses, greenhouses, garages, restaurants, patios, and more!

The product is 2G New Work SWT/Out Box

Easy to use

The product is manufactured in United States

The product is SG Old Work Box

Easy to use

The product is manufactured in China

The product is 3G Old Work Box

Easy to use

The product is manufactured in China

FOR REMODELS AND RENOVATION: Our Newhouse Hardware 2-Gang PVC Old Work Electrical Outlet Box is a plastic junction box that's designed to work with non-metallic sheathed cable for your electrical equipment.

VERSATILE ELECTRICAL BOX: Our 2-gang electrical box fits a variety of remodeling needs. You can use it as an electrical junction box, switch box, GFCI box, or duplex receptacle outlet box.

IDEAL FOR HOME IMPROVEMENT: Get a durable old work box that's usable for a broad range of refits in your home. It's designed for most residential home improvement and light commercial electric needs.

OUTDOOR ELEGANCE: Make your outdoor living spaces as comfy and classy as indoors. Our Hubbell TayMac Outdoor Ceiling Fan and Luminaire Box gives you safe and secure mounting for outdoor fans and chandeliers.

UPGRADE HOME EXTERIORS: Our round outdoor electrical box for ceiling fans with lights can be mounted parallel, perpendicular, or 45 degrees from a joist. It's ideal for covered patios, porches, and pergolas.

CONVENIENT SETUP: Our exterior weatherproof electrical box comes with closure plugs and reducer bushings for your convenience. It also includes an optional rain collar for weatherproof fans.

(Pack of 2) 1 Gang extending electrical boxes. Used for extending electrical boxes up to 1-1/2-inches

Automatically levels and supports outlets, switches, GFCIs, receptacles and other standard devices

Works with handy boxes and 4-inch square electrical boxes with plaster rings for single switches

[PREMIUM QUALITY] TICONN electrical waterproof box is made from quality ABS plastic, which offers superb impact resistance and electrical insulation capability. Easy-to-operate door latches are made from 304 Stainless Steel

[IP67 GRADE] The electrical box offers complete protection against water and liquids, up to and including immersion in up to one meter of water. Great for high humidity environment.

[EASY TO MOUNT] The outdoor electrical box weatherproof comes with grid mounting plates that allow you to mount your board or device in the waterproof plastic box easily. A 3/8" NPT and a 1/2" NPT cable gland are included in case you need to feed wires outside. 4 stainless steel mounting brackets can be used to hang the box on walls or fences.

Product Type: Tools

Package Quantity: 1

Package Dimensions: 9.144 cms (L) x 12.954 cms (W) x 17.526 cms (H)

Carlon non-metallic boxes feature PVC construction for easier installation

Designed and listed for use with non-metallic sheathed cable in accordance with Article 314 of the National Electrical Code

All PVC boxes are permissible for use with 90 Degree C connectors

Single Gang PVC Electrical Switch/Outlet Box, Old Work ,Cut-in, UL Approved, Grey

State of the art powder coat finish provides maximum weatherability and scratch resistance

Rugged die cast aluminum construction

Installation hardware and gasket included

[ Exceptional Durability ] LeMotech electrical waterproof box is made of high-quality ABS plastic material, which is both durable and resistant to impact, making it ideal for protecting your electrical projects in humid environments.

[ IP67 Waterproof ] With an IP67 rating, this junction box is both waterproof and weatherproof, ensuring reliable protection for your electrical equipment, whether it is placed indoors or outdoors. Its clear cover design enables you to conveniently check on the equipment inside without the need to frequently open the box.

[ Convenient Installation ] This hinged cover project box includes an internal mounting plate that makes it easy to mount your electrical devices inside. 4 stainless steel mounting brackets are included which can be used to easily hang the box on walls or fences.

·Product name:Waterproof electrical Box; Waterproof rating:IP67; Main Color: Grey,Transparent;Net Weight:410g

·High-Quality Material:Waterproof electrical boxes,made of ABS plastic,perfect for use indoors ,outdoors or other harsh environments.

·Size(Approx.):5.9”x5.9”x3.5"/150mmx150mmx90mm (L*W*H); * Tips: in order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. (Allowable Error: ±5mm).

Durable high impact polycarbonate construction

Can be used with 1/2 in. or 3/4 in. conduit

Includes (4) 3/4 in. closure plugs and (3) reducer bushings

Heavy Duty Sidewall - Durable High-Impact PVC construction, wall material creates stability and rigidity.

High quality - Heavy duty die-cast aluminum construction with a weatherproof powdercoat finish to protect it from the elements.Keeps rain and dirt from disrupting any electrical circuit.

Assemble easily - Includes mounting lugs, closure plugs and self-threading ground screws. You can build up this electrical box easily.

The product is SGL Gang ADJ Box

Easy to use

The product is manufactured in China

This item is lamson home products #b114r-upc 1G old work box

Used for Lighting & fans, Ceiling fans & ventilation

The product is manufactured in United States

Includes mounting lugs, closure plugs and self-threading ground screws for easy assembly.

Heavy duty die-cast aluminum construction with a weatherproof powdercoat finish to protect it from the elements. Keeps rain and dirt from disrupting any electrical circuit.

Cross Reference: SB375S / 30215 / WPB25

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

BOX SGL GNG PVC NW 20CU" - 9 Boxes

Brand Name: Carlon

Height: 3-7/8 in. Width: 2-1/4 in. Depth: 3-1/4 in. Capacity: 20 cu. in.

SAVES TIME AND MONEY: Why pull out the electrical outlet box? ReceptXtenders allows you to shim out those electrical boxes flush with the newly installed wall covering without removing or repositioning the existing electric box. It's easy to install.

FITS ALL TYPES OF ELECTRIC OUTLET BOXES: Fits all outlet box styles, PVC, Metal, Fiberglass. New work, old work. It's the only extension rings or extenders to work with every style box made. It's the best electrical outlet boxes extender out there.

FITS SNUGGLY: The patented rear flange allows ReceptXtenders electrical box extender to fit snugly against every style box to assure no gaps are present between the existing box and your newly installed extender.

Durable High-Impact PVC construction

Mounting hardware and installation instructions included

Five 1/2in. or 3/4in. outlets

<b><p>✔ STRONG & LIGHTWEIGHT POLYSTYRENE (PS) PLASTIC</b> This space age material is stronger and more durable than many other resin compounds and is considered the lightest among all major plastics

<b><p>✔ ENVIRONMENTALLY FRIENDLY & RECYCLABLE</b>Polypropylene is more environmentally friendly than some other plastics. It's recyclable and doesn't release as many toxins as plastics such as PVC.

<b><p>✔ SUPERIOR DIELECTRIC INSULATOR STRENGTH</b> Polystyrene has one of the highest electrical insulating strengths from all polymer plastic, ensure the safety and longevity of your equipment with PS!

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 black 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.