Garage Doors for Pool Houses and Detached Studios
Royal Garage Doors is rated 5.0 from 500+ reviews, with 15 years in business and technicians averaging 12 years of hands-on experience installing and repairing doors across Toronto and the wider GTA.
What size garage door do you need for a pool house or backyard studio?
Garage doors for pool houses and detached studios are usually sized 8x7 or 9x7 single doors, smaller than a typical home garage but built to the same standard. Royal Garage Doors installs these on cabanas, pool houses, and backyard studios across the GTA, with an 8x7 supply-and-install starting at $1,350.
Do I need a garage door opener for a pool house?
Not necessarily. If the door only opens a handful of times a week, a manual lift with a lock is a legitimate choice. If you do want power, chain drive
- Rating
- 5.0★ from 500+ verified Google reviews
- Experience
- 15 years in business across the GTA
- Warranty
- Workmanship guarantee; 5 years on hardware, 90 days follow-up
- Author
- Nick Thompson, Founder & Lead Technician
A pool house door isn't just a smaller version of your home's door
The garage door on a pool house, cabana, or detached backyard studio does a different job than the one on your house. It's opened less often, it usually isn't backed by a heated space, and it's frequently within splashing distance of chlorinated water. Those three differences change what you should actually order — not the door style itself, but the size, the weatherproofing, and whether you need an opener at all.
Royal Garage Doors installs these smaller structures across the GTA the same way we install home garages: full supply, hardware, weatherstripping, and old-door removal, with a 1-year labour warranty, 5-year hardware warranty, and a lifetime panel warranty against rust-through perforation. The difference is in the decisions you make before the order goes in.
Sizing: most pool houses and studios take a single 8x7 or 9x7 door
A detached structure rarely needs the same footprint as a home garage. Unless you're storing a golf cart, a small tractor, or a boat alongside pool furniture, a single door covers it:
- 8x7 single — the standard fit for most pool houses and cabanas, from $1,350 installed (or $850 for door-only delivery if you're supplying your own installer).
- 9x7 single — a step up for a wider storage bay or a studio that also holds bikes and lawn equipment, from $1,500 installed.
- 10x7 single — enough clearance for a small ride-on mower or a stack of patio furniture, from $1,650 installed.
- 15x7 or 16x7 double — only worth it if the studio genuinely functions as a second garage, at $2,300 installed either width.
Measure the rough opening before you assume a standard size fits. A lot of pool houses and cabanas were framed by a contractor without a garage door in mind, and the opening comes out a few inches off standard. If your opening doesn't match a stock size, say so up front — it changes the quote, and it's much cheaper to catch before the door is ordered than after.
What happens when there's no furnace running behind the door
On your house, the garage is buffered by an attached, at least partially heated structure. A pool house or studio usually isn't — it's a standalone building that swings with the outdoor temperature all year. That matters most for the weatherstripping, which is the first thing to fail on an unheated structure: the bottom seal and side seals harden and crack faster through freeze-thaw cycles when there's no residual warmth keeping them flexible.
Budget for weatherstripping and bottom seal replacement in the $120-$260 range on a schedule closer to every 2-3 years rather than the 4-5 you might get on an attached garage, especially if the structure sits close to the pool and gets regular splash or a lot of direct sun on the seal.
The other thing worth flagging: if the pool house sits within reach of pool chemical spray or heavy humidity from an indoor hot tub, ask about the finish when you order. This is exactly the scenario the lifetime rust-through panel warranty is meant to cover.
Do you actually need an insulated panel?
Insulation is worth paying for when a garage-style door is holding back a heated or cooled interior — a studio you work in year-round, or a pool house with a bathroom that needs to stay above freezing in January. It's much less important on a door that's only ever closing off pool toys and patio cushions for the season.
Be honest about how the space actually gets used before you spec it. A door sized and installed the same way, on the same $1,350-$2,300 range above, works whether you land on an insulated or non-insulated panel — the decision comes down to what's living behind it, not the door itself.
Opener choice for a structure you visit a few times a week
This is the one place a pool house genuinely calls for a different decision than your main garage. Low traffic changes the math on whether an opener is worth it at all, and if it is, which one.
| Opener type | Installed price | Why it fits a pool house |
|---|---|---|
| Manual (no opener) | N/A | A door that opens a handful of times a week doesn't need motorized convenience — a manual lift with a lock is a legitimate choice |
| Chain drive | from $600 | The cheapest way to add power; the extra operating noise doesn't matter when nobody's sleeping next to it |
| Belt-drive (DC) | from $630 | Worth the upgrade if the studio doubles as a home office or a guest space where quiet matters |
| Side-mount | from $900 (Wi-Fi included) | Mounts beside the door instead of on an overhead rail — the fix for cabanas with sloped, low, or vaulted ceilings |
| Smart / myQ | $760-$1,200 | Lets you check whether the door is closed from your phone, useful for a structure you're not standing in front of every day |
If you do go motorized, don't skip the safety sensors just because traffic is light — sensor repair or alignment runs $120-$180 and it's the same liability whether the door opens twice a day or twice a week.
Style: a detached structure is where you can take more risk than on the house
A pool house or backyard studio doesn't have to match your home's garage door, and most homeowners use that freedom. Dark finishes — black, dark brown, charcoal — read well against landscaping and don't need to coordinate with brick or siding the way a front-facing garage door does. Standard colours (White, Almond, Sandstone, Charcoal, Dark Gray, Brown, Dark Brown, Black) come at no extra charge; a woodgrain finish adds $300.
Glass is the other direction people take a pool house door, and it's popular for exactly this application — it turns the pool house into an indoor-outdoor space you can open up completely on a warm day. Full View framed glass runs $4,000 for an 8x7 and $6,000 for a 16x7 installed; frameless Infinity glass runs $4,500 and $6,500 for the same sizes, with tinted glass adding $200. If you're weighing glass against a standard panel door, this is also where the /gallery/ is worth a look before you decide — it shows both finished on real installs, not renders.
Window inserts are a middle option if full glass is more than the structure calls for — $125 per window on an otherwise standard panel door.
Keeping it running with almost no maintenance visits
A door you only use seasonally still needs a check before you start relying on it again. A $120 maintenance package — lubrication, balance check, sensor alignment, hardware tightening — before pool season opens catches a spring that's lost tension or a track that's shifted over winter before it becomes an off-track repair. If a panel does take a hit from a pool umbrella, patio furniture, or a stray cannonball, panel replacement runs $500-$1,000 rather than a full door swap.
Royal Garage Doors recommendation
For most pool houses and detached studios, we point clients toward a single 8x7 or 9x7 door with standard weatherstripping, a chain-drive or side-mount opener depending on the ceiling, and a spring maintenance check built into the yearly routine. Glass is worth the conversation if the structure is meant to feel open to the yard rather than closed off from it. See current sizes and finishes on our full pricing page, or book a consultation — the service call is free with any repair or installation.
Related reading: Garage Door Considerations When Finishing Your Garage as Living Space.
Frequently Asked Questions
Do I need a garage door opener for a pool house?
Not necessarily. If the door only opens a handful of times a week, a manual lift with a lock is a legitimate choice. If you do want power, chain drive starts at $600 installed, and a side-mount opener (from $900, Wi-Fi included) is worth it on cabanas with low or sloped ceilings where there's no room for an overhead rail.
What size garage door fits a pool house or cabana?
Most pool houses and backyard studios take a single 8x7 door (from $1,350 installed) or a 9x7 for a wider storage bay (from $1,500 installed). Measure the actual rough opening first — structures framed without a garage door in mind sometimes come out a few inches off standard sizing.
Does an uninsulated pool house door need different weatherproofing?
Yes. Without a heated space behind it, a pool house door swings through the full outdoor temperature range, and the bottom and side seals harden and crack faster. Budget for weatherstripping replacement ($120-$260) roughly every 2-3 years instead of the 4-5 you'd get on an attached home garage.
Can I get a glass garage door for a pool house?
Yes, and it's a popular choice for this application. Full View framed glass runs $4,000 installed for an 8x7 and $6,000 for a 16x7; frameless Infinity glass runs $4,500 and $6,500 for the same sizes, with tinted glass adding $200.
How much does a garage door for a detached studio cost installed?
Installed pricing starts at $1,350 for an 8x7 single and scales with size: $1,500 for 9x7, $1,650 for 10x7, and $2,300 for a 15x7 or 16x7 double. Door-only delivery without installation runs about $500 less at each size.
Sources & standards: Garage door safety follows the UL 325 standard for automatic operators, and our technicians are certified by the International Door Association (IDEA). Pricing reflects current Royal Garage Doors rates for the GTA.
The bottom line: done right, the result is a garage door that opens quietly, balances correctly and is safe to use every day — backed by Royal's 1-year labour warranty so the outcome lasts.
