Illinois · Above-Ground Pool Installers & Dealers · Updated 2026
5 above-ground pool installers serving Naperville — dealers and installation crews for round, oval and semi-inground pools — ordered by customer rating and review count, with 2026 pool kit and installation prices.
Ordered by customer rating and review count across the Naperville area. Listings include the available rating, contact details and location; confirm current credentials and scope directly.
Planning a new pool as well? The Naperville pool builders directory ranks all 378 builders in the area.
A 24-foot round pool kit runs $2,500–$7,000 and professional installation in Naperville adds $1,600–$4,200, so a complete installed pool with pump and filter typically lands between the two kit prices plus labor. Semi-inground pools and decks are the big step up:
| Job | Typical Naperville price |
|---|---|
| Round pool kit (about 24 ft), walls, liner, pump & filter | $2,500–$7,000 |
| Oval pool kit (about 15×30) | $4,000–$10,000 |
| Semi-inground pool, installed | $9,000–$22,000 |
| Professional installation (kit assembly, liner, equipment) | $1,600–$4,200 |
| Site prep and leveling | $550–$2,100 |
| Electrical (GFCI circuit, bonding) | $550–$1,600 |
| Deck or platform around the pool | $3,500–$16,500 |
| Equipment upgrades (heater, salt system, robot) | $600–$3,500 |
| Liner replacement, later (every 5–9 years) | $650–$2,100 |
Illinois labor is above the national baseline used for these estimates, mainly on labor and permitting; pool kits are priced nationally. Wall gauge and resin-versus-steel frames, a sloped yard that needs leveling, and the deck decide most of the spread between quotes.
A pool set within an inch of level lasts; one set on a slope stretches the liner and buckles the wall. Pay for the site prep.
Naperville market
4.5 average customer rating · 344 reviews · 5 companies
See All on the Map →5 above-ground pool installers serving Naperville. The ranked companies average 4.5 stars across 344 customer reviews. PoolPad orders the list with a weighted score that combines customer rating and review count, so a long track record counts for more than a handful of scores.
Above-ground pools are the practical choice across much of Illinois: the season is late May through mid-September, the pool is winterized each fall, and a resin or heavy-gauge steel wall shrugs off the freeze-thaw that cracks cheap kits.
For statewide rankings, city counts and Illinois prices, see the Illinois above-ground pool installers directory, or check the nearby cities below.
Buy from a dealer that installs what it sells or hires a crew that does: a level base, a wrinkle-free liner and a correctly sized pump are what separate a 15-year pool from a two-season one. Check your city's permit and fence rules before the pool is ordered.
A 24-foot round kit runs $2,500–$7,000 and an oval kit $4,000–$10,000; professional installation in Naperville, IL adds $1,600–$4,200 plus $550–$2,100 for site prep and $550–$1,600 for the electrical. A semi-inground pool installed runs $9,000–$22,000, and a deck $3,500–$16,500. Illinois labor is above the national baseline used for these estimates, mainly on labor and permitting.
A quality steel or resin pool lasts 10 to 20 years; the liner is the wear item at five to nine years, and the pump and filter last eight to twelve. Keeping the water balanced, the pool full and the frame away from sprinklers and chemicals stored nearby is what extends it.
Most crews level the site and assemble a round pool in one day, with the liner set and the pool filling by evening; ovals and semi-inground pools take two to three days, and a deck is a separate job afterward. Filling takes 12 to 36 hours depending on size and water pressure.
Many cities require a permit and a barrier for any pool more than 24 inches deep, and nearly all require the electrical to be permitted and bonded. Walls over 48 inches often count as part of the barrier if the ladder is removable or lockable. Illinois licenses trades such as plumbing and electrical at the state level while general residential licensing runs through municipalities. Chicagoland suburbs keep different permit schedules, so ask for recent projects in your village. Residential-code barrier requirements are checked at inspection.
The outdoor season in Naperville runs late May through mid-September — about 4 months unheated. A full professional winterization each fall protects plumbing and equipment through the freeze, and spring openings cluster into the same few weeks. Late May through mid-September unheated; heaters are near-universal because owners want their money's worth. Winters are long and hard-freezing, with lake-effect intensity near the shore — the fall close is sacred here.
S&S Construction Concepts has the highest customer rating on this Naperville list at 5 stars across 20 reviews. Russo's Pool & Spa Inc. has the largest review count (227 reviews at 3.9 stars). PoolPad orders the list with a weighted score that combines customer rating and review count, so a long track record counts for more than a handful of scores.
Only pools built for it — semi-inground models have reinforced walls designed for backfill. Burying a standard above-ground pool voids its warranty and can collapse the wall when it is drained. Semi-inground pools cost more than above-ground kits but far less than a full inground pool.
A handy owner can assemble a round kit on a level site in a weekend, but leveling, liner setting and the electrical are where most DIY pools go wrong. Professional installation is a fraction of the pool's price and most dealers' warranties assume it.
Check above-ground pool installers in cities near Naperville, or open the Illinois directory for every listed market in the state.
Claim your free PoolPad listing, check above-ground among the pool types you install, and show Naperville families shopping for a pool this season what you carry.
