Indoor electrical panel covers typically cost between $40 and $175, with installation adding $100–$300 depending on complexity.

Retail Prices for Panel Covers

Indoor electrical panel covers are available in various sizes and brands. Common options include:

• Eaton CH Surface Loadcenter Cover: $43–$73
• Square D QO 30–42 Space Indoor Load Center Covers: $53–$112
• Leviton NEMA 1 30–66 Space Covers: $63–$173 These covers are designed for flush or surface mounting and may include windows for observation or combination doors for added safety and convenience .

Installation Costs

If you hire a licensed electrician to install or replace a panel cover, labor typically ranges from $100 to $300, depending on the panel size, accessibility, and whether minor wiring adjustments are needed . For a standard 100–125A indoor panel, a basic cover installation is usually straightforward and may take 1–2 hours.

Additional Considerations

• Material: Covers are usually metal or durable plastic; metal covers are more robust and may cost slightly more.
• Permits: Some local codes require permits for panel modifications, which can add $50–$150.
• Upgrades: If the cover is part of a panel upgrade or replacement, total costs including labor and materials can range from $600 to $2,500 for standard residential indoor panels .

Summary

For a typical indoor electrical distribution box, you can expect to pay $40–$175 for the cover itself, with professional installation adding $100–$300. For full panel upgrades or more complex installations, total costs may rise to $600–$2,500 depending on amperage, panel size, and local labor rates .