Your Backyard Deserves Power: A Denver Homeowner’s Guide to Outdoor Outlets

You’ve got the patio furniture. Maybe some string lights. Possibly ambitions for a mini fridge, a Bluetooth speaker, or a full outdoor kitchen setup. The only thing standing between you and the outdoor living space you want? Somewhere to plug things in.

Bell Plumbing, Heating, Cooling & Electrical has been serving Denver homes since 1926, and outdoor electrical work, including outlet installation, is one of the most common upgrades homeowners ask for. Here’s everything our licensed Denver electricians think you should know before getting started.

Can’t You Just Run an Extension Cord?

You can, but you probably shouldn’t, at least not as a permanent solution. Extension cords aren’t designed for long-term outdoor use. They’re a tripping hazard, they degrade in weather, and using them to power appliances or string lights over time creates a real fire risk. Outdoor outlets installed by a licensed electrician are weatherproof, properly grounded, and built for exactly this kind of use.

What Makes an Outdoor Outlet Different?

Outdoor outlets have to meet specific code requirements that indoor outlets don’t. The two big ones:

GFCI Protection

GFCI stands for Ground Fault Circuit Interrupter. It’s the type of outlet with the little “test” and “reset” buttons you’ve probably seen in bathrooms or kitchens. Outdoors, GFCI protection is required by code because water and electricity are a dangerous combination. If moisture gets into the circuit, a GFCI outlet cuts power instantly, before it can hurt you.

Weatherproof Covers

Every outdoor outlet needs a cover rated for outdoor use, specifically a cover that stays closed and protected even when something is plugged into it (called an “in-use” or “bubble cover”). This keeps rain, snow, and debris out of the receptacle.

Where Can Outdoor Outlets Be Added?

Almost anywhere with reasonable access to your home’s electrical panel. Common locations include:

• Covered patios and decks
• Pergolas and outdoor kitchen areas
• Garages and detached structures
• Near garden beds or landscape lighting
• Driveways (for EV charging or holiday lighting)

The right location depends on how you use your outdoor space and where your existing wiring can be extended. An electrician will assess both and help you decide what makes sense.

What’s Involved in the Installation?

The process depends on where the outlet is going and what your home’s current electrical setup looks like. For most outdoor outlet installations, here’s the general flow:

1. The electrician starts at the panel to confirm there’s capacity for the new circuit.
2. Wiring is routed to the outlet location. Exterior wiring needs to run through conduit or use outdoor-rated cable.
3. The outlet box gets mounted to the wall or post and the weatherproof cover goes on.
4. Everything gets tested before the job is done.

If your home’s electrical panel is already near capacity, your electrician may recommend a panel upgrade before adding new circuits. It’s worth knowing this upfront so there are no surprises.

How Many Outlets Do You Need?

More than you think. It’s one of those things people consistently underestimate. Think about how you want to use the space on a typical summer evening: lights, a speaker, a fan, maybe a refrigerator. That’s easily three to four outlets running simultaneously. Planning for that now is much cheaper than having someone come back to add more later.

If you’re building out a larger outdoor living area, it’s worth talking to your electrician about dedicated circuits for higher-draw appliances like a mini fridge or outdoor TV.

What About Outdoor Lighting?

Outlet installation and lighting often go hand in hand. If you’re already having an electrician out to add receptacles, it’s a good time to discuss hardwired outdoor lighting, whether that’s recessed soffit lights, post lights, or low-voltage landscape lighting. Hardwired lighting looks cleaner than plug-in options and doesn’t depend on keeping a cord out of the way. Bell also handles full lighting installation for outdoor spaces if that’s something you want to explore.

Is This a DIY-Able Project?

Electrical work in Denver requires a permit and a licensed electrician for a reason. Outdoor circuits have specific code requirements around wire type, conduit, GFCI protection, and weatherproofing. Mistakes can be costly or dangerous, and unpermitted electrical work can cause problems when you sell your home. Save the DIY energy for something else.

Ready to Use Your Outdoor Space?

Denver summers are too good to spend them running extension cords. Bell has same-day service available and has been wiring Denver homes for nearly a century. Book an appointment and let’s talk about what your outdoor space needs.

Call (303) 731-5469