Prices for electrical boxes vary widely based on size, material, and features. The main cost drivers are box type, material, weatherproofing, and any required accessories or adapters. The following ranges reflect typical U.S. prices for common residential applications.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Single-gang plastic box | $0.50 | $2 | $5 | Basic, inexpensive installations |
| Single-gang metal box | $1 | $3 | $8 | Rugged or fire-rated options cost more |
| 2-gang plastic box | $1.50 | $4 | $10 | Common for dimmer or multiple circuits |
| Weatherproof outdoor box | $6 | $12 | $25 | Seals and covers for outdoors |
| Plastic box with gasket | $2 | $5 | $12 | Moisture resistance |
| Depth options (3/4 in to 2-1/8 in) | $0.50 | $2 | $6 | Deeper boxes for wires and devices |
| Installation accessories | $0.25 | $2 | $6 | Old-work clamps, screws, covers |
Assumptions: region, box type, depth, and required accessories; excludes professional installation labor unless stated.
Overview Of Costs
Prices shown cover the box itself and typical accessories; installation labor is separate. For a basic retrofit in a single room, expect a modest total. If an electrician installs the box, add labor time and hourly rates to the project cost. The per-unit ranges help shoppers compare options across brands and configurations.
Cost Breakdown
| Materials | Labor | Equipment | Permits | Delivery/Disposal | Warranty | Overhead | Taxes |
|---|---|---|---|---|---|---|---|
| $0.50–$25 per box | $50–$150 | $0–$20 | $0–$50 | $0–$15 | $0–$25 | $5–$15 | Varies by state |
data-formula=labor_hours×hourly_rate> The labor segment reflects typical electrical work; raceways and junctions may require additional wiring time for complex configurations. A basic run with minimal devices stays at the lower end, while adding weatherproofing, multiple gangs, or interior devices pushes costs higher.
Pricing Variables
Key price drivers include box material, size, and whether the installation is interior or exterior. Weatherproof outdoor models command higher prices, as do deep boxes and metal variants with impact resistance. For electrical boxes used in kitchens or near outlets, the box count and device compatibility influence total price most.
Ways To Save
Consider standard dimensions and plastic boxes when possible. Matching box depth to wire fill reduces waste. If outdoor work is required, combining multiple nearby boxes into a single weatherproof unit can lower total hardware and labor costs. Purchasing common sizes from big-box retailers often yields the lowest material price.
Regional Price Differences
Prices vary by region due to shipping, demand, and local taxes. In the Northeast, materials may be slightly higher due to distribution costs. The Midwest often shares mid-range pricing, while the South and rural areas can see lower material costs but higher delivery fees for remote locations. Expect a regional delta of roughly ±10–20% from national averages depending on specifics.
Local Market Variations
Urban vs Suburban vs Rural pricing can differ by labor availability and lead times. Urban areas may see higher installation rates due to labor supply constraints, while rural areas could incur longer travel times but lower hourly rates. For a small, interior box, labor-driven cost changes are typically the most pronounced regional factor.
Real-World Pricing Examples
Three scenario cards illustrate typical project costs.
- Basic: Single-gang plastic box, interior, no devices, standard screws. Materials $0.50–$2; labor 1–2 hours at $40–$60/hour; total $40–$140.
- Mid-Range: Metal box, 2-gang, interior, with one switch, standard cover. Materials $4–$12; labor 2–3 hours at $45–$75/hour; total $60–$270.
- Premium: Outdoor weatherproof 2-gang box, gasketed, with multiple devices and AFCI/GFCI considerations. Materials $15–$40; labor 3–5 hours at $60–$90/hour; total $225–$540.
Assumptions: region, specs, labor hours.