North Carolina · Gunite & Concrete Pool Builders · Updated 2026
Any shape, any depth, any feature: 6 gunite pool builders serving Wilmington, ranked by rating and review count, with what a gunite pool costs to build in Wilmington this year.
Ordered by customer rating and review count across the Wilmington area. Listings include the available rating, contact details and location; confirm current credentials and scope directly.
Planning a new pool as well? The Wilmington pool builders directory ranks all 46 builders in the area.
A mid-size gunite pool (about 16×32) with a standard plaster finish in Wilmington typically runs $71,500–$114,000. Spas, premium finishes, features and decking are where custom pools climb from there:
| Job | Typical Wilmington price |
|---|---|
| Small gunite pool (about 12×24), plaster finish | $52,500–$76,000 |
| Mid-size gunite pool (about 16×32) | $71,500–$114,000 |
| Large or elaborate custom pool | $114,000–$237,500+ |
| Attached gunite spa with spillover | $14,500–$33,500 |
| Pebble or quartz finish upgrade | $5,000–$11,500 |
| Tanning ledge or beach entry | $3,000–$7,500 |
| Water features, lighting, fire bowls | $2,000–$14,500 |
| Decking and coping | $7,500–$24,000 |
| Rock or hard-dig excavation allowance | $3,000–$14,500 |
| Permits, engineering, soils report | $800–$3,800 |
North Carolina pricing is close to the national baseline used for these estimates. Gunite bids vary more than any other pool type because every element is custom — compare the shell thickness, steel schedule, finish, feature and equipment lines, not just the bottom number.
Spas, ledges, benches, lighting niches and water features are cheapest when they are shot into the shell — adding them later means cutting concrete.
Wilmington market
4.4 average customer rating · 146 reviews · 6 companies
See All on the Map →6 gunite pool builders serving Wilmington. The ranked companies average 4.4 stars across 146 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.
Piedmont red clay drains slowly and moves with moisture — drainage and backfill quality separate good builds from callbacks. Coastal builds deal with sandy soil, higher water tables, and salt-air corrosion on equipment, while mountain lots add slope engineering and shorter build windows. Vinyl liner pools with concrete decks are the state's workhorse; gunite with spas and sun shelves leads in Charlotte and Raleigh's upper end. Fiberglass has surged in the last decade — quick installs fit the season, and the smooth shell suits salt systems.
For statewide rankings, city counts and North Carolina prices, see the North Carolina gunite pool builders directory, or check the nearby cities below.
Ask for the shell engineering and the gunite crew's track record, read the structural, finish and equipment warranties separately, and compare at least three itemized bids for the same design. Larger residential projects in North Carolina require a state-licensed general contractor, and pools route through county/municipal permits with barrier requirements from the state residential code. Verify the license classification and insurance, and on coastal lots ask about wind-zone equipment anchoring and flood-zone rules before the design locks.
A mid-size gunite pool with a plaster finish in Wilmington, NC typically runs $71,500–$114,000; small pools run $52,500–$76,000 and large custom designs $114,000–$237,500+. An attached spa adds $14,500–$33,500, a pebble or quartz finish $5,000–$11,500, and decking $7,500–$24,000. North Carolina pricing is close to the national baseline used for these estimates.
Both are concrete sprayed over a steel cage. Gunite is a dry mix with water added at the nozzle; shotcrete is wet-mixed concrete pumped through the hose. Each produces a strong shell when applied by a good crew — the nozzleman's skill, the mix design and proper curing matter more than which method is used. Ask which your builder uses and what thickness is specified.
Plan on eight to sixteen weeks from excavation to swimming: dig and steel in the first week or two, the shell shot and cured for about four weeks, then tile, coping, plumbing, equipment, decking and finally the plaster and fill. Permits add two to eight weeks before the dig. Freezing weather pauses shell and plaster work, so most builds are scheduled for the warm months.
The concrete shell can last 50 years or more. The plaster finish lasts about 10 to 15 years (quartz and pebble 15 to 20 or more), waterline tile and coping 15 to 25 years, and equipment 8 to 15 years. Balanced water, especially calcium hardness and pH, is what protects the finish.
The outdoor season in Wilmington runs May through September — about 5 months unheated, with a heater adding several weeks on each end. Winters are mild enough that many owners idle equipment with a partial close instead of a full winterization. The Piedmont swims May through September; the coast adds a few shoulder weeks and the mountains give a few back. Summers are humid with steady afternoon storm activity, and winters are cold enough that most pools get at least a partial close.
Coastal Poolscapes has the highest customer rating on this Wilmington list at 5 stars across 36 reviews. Premier Pools & Spas has the largest review count (53 reviews at 4.9 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.
Usually, for the same size: the shell is built on site, the finish is a separate trade, and custom features add up. The gap narrows for large pools and designs with spas and ledges, where fiberglass models are limited. Over 20 years a gunite pool also needs at least one resurfacing, which is part of its true cost.
Larger residential projects in North Carolina require a state-licensed general contractor, and pools route through county/municipal permits with barrier requirements from the state residential code. Verify the license classification and insurance, and on coastal lots ask about wind-zone equipment anchoring and flood-zone rules before the design locks.
Check gunite pool builders in cities near Wilmington, or open the North Carolina directory for every listed market in the state.
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