Pet door installation in San Diego usually costs $100 to $250 in labor when a handyman cuts a pet door into an existing exterior door. A through-the-wall install runs $350 to $900 or more, because it means cutting stucco, framing the opening, and sealing it against the weather. A sliding-glass-door panel insert needs no cutting at all and costs $75 to $175 to fit, plus the panel itself.
A pet door is one of the most popular handyman jobs in San Diego, and it makes sense. Homes here open to the yard almost year round, so a dog or cat that comes and goes on its own saves you a hundred trips to the back door. Below is what each type costs, how to pick the right size, and which option fits your home.
How much does pet door installation cost in San Diego?
For most homes, pet door installation in San Diego costs $100 to $250 in labor when a handyman cuts the opening into an existing exterior door. That covers measuring, cutting the panel, mounting the frame on both sides, and sealing the edges. The pet door unit itself is a separate cost, usually $40 to $150 depending on size and features.
The price climbs with the type of install and the material you cut through. A hollow-core or solid wood door is straightforward. A metal or insulated exterior door takes more time and a different blade, so it costs more. Cutting through an exterior wall is the biggest job, since it involves stucco, lath, framing, and weather sealing.
Here is how the common San Diego jobs break down:
| Install type | Labor | Pet door unit |
|---|---|---|
| Through an existing wood or hollow-core door | $100 to $250 | $40 to $150 |
| Through a metal or insulated exterior door | $175 to $375 | $50 to $180 |
| Through an exterior stucco wall | $350 to $900+ | $60 to $250 |
| Sliding-glass-door panel insert (no cutting) | $75 to $175 | $150 to $400 |
| Electronic or microchip pet door (any spot) | add $50 to $150 | $150 to $450 |
When you call Fix Pro San Diego, we give you a clear labor quote up front, so you know the number before we cut anything.
Door, wall, or sliding glass: which pet door fits your home?
The right choice comes down to what you own, whether you can cut into it, and where the pet needs to go. Here is the quick way to decide.
- You have a sliding patio door and rent, or you don’t want to cut anything. A sliding-glass panel insert is your answer. It’s a framed panel with a pet flap that drops into the door track next to the glass. Nothing gets cut, and you can pull it out and take it with you when you move.
- You own the home and want the cleanest look. Cutting into an exterior door gives you the tightest seal and the most finished result. It’s the most common install we do.
- There’s no good door where the pet needs to go, or you want it hidden. A through-wall install puts the door exactly where you want it, even into the garage or a side yard. It costs more because of the stucco and framing work.
- You worry about other animals or break-ins. An electronic or microchip pet door stays locked and only opens for your pet’s chip or collar tag. It’s the safest option for a home that backs to a canyon or open space.
What does a through-the-wall pet door install involve in a stucco home?
A through-the-wall pet door in a stucco San Diego home means cutting through several layers, so it’s a bigger project than a door swap. The handyman marks the opening, cuts the interior drywall, cuts the exterior stucco and lath, frames the hole with lumber, then mounts a tunnel frame that connects the inside and outside flaps. The last step is flashing and sealing the exterior so wind-driven coastal rain can’t get behind the stucco.
That sealing step is the one homeowners skip and regret. A poorly sealed wall opening lets water track into the framing, which leads to dry rot and stains. Our stucco repair guide explains how the exterior patch should be layered, and our drywall repair team handles the interior side so the wall looks clean around the new frame. Because the cut touches framing, this is carpentry work, and our carpentry crew sizes and squares the opening so the door hangs true.
How do you size a pet door for your dog or cat?
Measure your pet before you buy anything. Two numbers matter: the width across the shoulders and the height from the floor to the top of the shoulders. The flap opening should be about one inch taller and wider than those measurements, so your pet clears it without ducking or squeezing.
The step-over height matters too. That’s how high the bottom of the flap sits off the floor. For a puppy, an older dog, or a cat, keep the step-over low so they can walk through instead of climbing. Here’s a rough guide by pet size:
- Small (cats, small dogs under 25 lbs): a flap around 5 by 7 inches to 7 by 11 inches.
- Medium (dogs 25 to 40 lbs): a flap around 8 by 12 inches to 10 by 15 inches.
- Large (dogs 40 to 70 lbs): a flap around 10 by 16 inches to 12 by 19 inches.
- Extra large (dogs over 70 lbs): a flap 15 by 20 inches or bigger.
If you have more than one pet, size for the biggest one. Getting the size wrong is the most common mistake we fix, and it usually means buying a second door.
Weather sealing and security in San Diego’s climate
San Diego’s mild weather makes pet doors easy to use, but two things still need attention: drafts and security. A flap that doesn’t seal well lets marine-layer moisture and salty air drift in, and near the coast that wind can push rain sideways through a loose flap. A quality door with a dual-flap design or a magnetic seal keeps the weather out. If your existing exterior door is already leaky around the edges, our weatherstripping guide covers how to tighten it up at the same time.
Security is the other piece. Any pet door is a hole in your home, so placement and size matter. Keep a large flap away from the door’s deadbolt, since a big opening near the lock is an easy reach for an intruder. Electronic and microchip doors solve most of this by staying locked unless your pet is right in front of them. For an aging exterior door that’s warped or hard to close, it’s worth reading our door repair cost guide before you cut a pet door into it, since a door that doesn’t seal won’t hold a pet flap well either.
Frequently asked questions
How much does it cost to install a pet door in San Diego?
Pet door installation in San Diego costs $100 to $250 in labor to cut one into an existing exterior door, plus $40 to $150 for the door unit. A through-the-wall stucco install runs $350 to $900 or more, and a sliding-glass panel insert costs $75 to $175 to fit, plus the panel.
Can a handyman install a pet door?
Yes. Cutting and fitting a pet door into a door, a wall, or a sliding-glass track is a standard handyman and carpentry job. A through-wall install in a stucco home is the most involved version, since it includes framing and exterior weather sealing, but it’s still handyman work, not a licensed specialty trade.
Do you need to cut the glass for a sliding-door pet door?
No. A sliding-glass pet door is a framed panel that drops into the door track beside the existing glass, so nothing gets cut. It’s the fastest install, it’s reversible, and it’s the best choice for renters or HOA homes where you can’t modify the door.
What size pet door do I need for my dog?
Measure your dog’s shoulder width and shoulder height, then choose a flap about one inch larger than both. A small dog needs roughly a 7-by-11-inch flap, a medium dog needs about 10 by 15 inches, and a large dog needs 12 by 19 inches or bigger. When in doubt, size up and keep the step-over low.
Are pet doors a security risk?
A pet door can be a weak point, but you can manage it. Keep large flaps away from the deadbolt, choose a sturdy locking cover for when you’re away, or install an electronic or microchip door that only opens for your pet. These are a smart choice for homes that back to a canyon or open space.
Can you put a pet door in an exterior wall instead of a door?
Yes. A through-the-wall pet door lets you place the opening anywhere, including into a garage or side yard. In a San Diego stucco home it means cutting the stucco, lath, and framing, then flashing and sealing the exterior against coastal rain. It costs more than a door install but gives you full control over placement.
Ready to give your dog or cat their own door? Call Fix Pro San Diego at (858) 400-4611 for a straightforward quote on pet door installation anywhere in San Diego County. Not sure which type fits your home? Start with our general handyman repairs page, browse handyman services across San Diego, including handyman work in Encinitas, or read our guide to sliding glass door repair if a patio-door insert is the route you’re leaning toward.
Want a flat-rate quote for this instead of doing it yourself? Call (858) 400-4611.
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