Indoor pickleball has become one of the fastest-growing reasons people build a court, and for good reason: year-round play, no weather delays, and a controlled surface. The catch is that an indoor court costs far more than an outdoor one, not because the court is different, but because you are also paying for a building. Understanding that split is the key to budgeting one correctly.
Two costs, not one
Every indoor project breaks into two parts. The first is the court surface itself, which is priced almost exactly like an outdoor court: roughly $11 to $28 per square foot for the slab, base, surfacing, lines, and net posts. The second, and usually the larger part, is the building shell that encloses it. Because that shell can be anything from a bare pre-engineered metal building to a fully finished, climate-controlled facility, indoor projects do not have a single sticker price the way a backyard court does. They are quoted per site.
| Cost component | What it covers | Notes |
|---|---|---|
| Court surface | $11–$28 / sq ft | Slab, base, surfacing, lines |
| Building shell | Site-specific | Largest variable; structure, roof, walls |
| Systems & finishes | Site-specific | HVAC, lighting, flooring, restrooms |
The single court footprint
The official play area is 20 feet by 44 feet, but a usable court needs safety margin, so the working footprint is about 30 feet by 60 feet. That is the same target you would use outdoors. Indoors, you also need vertical clearance: plan for unobstructed ceiling height of at least 18 to 20 feet over the playing surface so lobs and high clears are not knocking off the rafters. Lower ceilings can work for casual recreation, but they will frustrate competitive players, so confirm clearance before you commit to a structure. For the exact lines and margins, see our court dimensions guide.
Why facilities scale the way they do
A common move is to convert one tennis court into pickleball courts, and a single tennis court can hold up to four pickleball courts. Indoors, that same multiplication drives the building size. Each added court multiplies the floor area, and then you layer in shared space the players actually use: circulation lanes between courts, restrooms, storage, seating, and an entry. This is why a four-court indoor facility is not simply four times a single court — the shared square footage and the systems that serve it grow alongside the courts.
For most indoor projects the building shell and its systems, not the court surface, are the biggest line item. The surfacing is the predictable part; the structure is where quotes diverge. A site visit is the only way to price the shell honestly.
What changes the indoor number most
A handful of decisions account for most of the spread between a modest indoor court and a premium one. New construction versus retrofitting an existing warehouse or barn changes everything, because an existing shell with adequate height can save the single largest cost. Climate control is the next big lever: heating and cooling a tall, open space is a real expense, and whether you want true year-round comfort or just a covered surface shifts the budget significantly. After that come lighting designed to avoid glare and shadows, the playing floor system, and acoustic treatment, since indoor pickleball is loud and sound control matters in an enclosed space.
How indoor compares to outdoor
For perspective, a backyard court typically runs $20,000 to $50,000, and a commercial outdoor court lands around $20,000 to $45,000 per court. Indoor sits above both because of the building. If you already have a structure with the right height, your indoor cost can move much closer to those outdoor ranges, since you are mostly paying for the surface. If you are building the shell from the ground up, expect the total to be meaningfully higher and to depend heavily on local construction costs.
Because the building is so site-specific, an indoor project is exactly the kind of build where a tailored quote pays off. Tell us your space — new build or existing structure, one court or several — and a vetted local builder will price the surface and the shell together. Start with an instant estimate, then get a free itemized quote.
FAQ
The court itself follows the same surfacing math as any build, roughly $11 to $28 per square foot for the slab and surface. The building shell around it is the larger and more variable cost, which is why indoor projects are quoted per site rather than from one number.
Plan for clear, unobstructed ceiling height of at least 18 to 20 feet above the surface so lobs and high clears play normally. Lower ceilings work for casual recreation but frustrate competitive play, so confirm clearance before choosing a building.
The official play area is 20 by 44 feet, and a comfortable footprint with safety margins is about 30 by 60 feet. Multi-court facilities multiply that footprint and add circulation, restrooms, and storage, so square footage grows quickly with each court.
