This guide compares the cost of gunite pools and fiberglass pools, highlighting typical price ranges and main cost drivers. Buyers commonly pay for shell type, size, finishing, and installation labor, with the strongest price impact coming from shell material and site preparation. The main question is which option delivers the best value for the budget and long-term maintenance cost.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Gunite pool (overall install) | $40,000 | $70,000 | $140,000 | Typically larger customization potential with concrete shell. |
| Fiberglass pool (overall install) | $25,000 | $40,000 | $60,000 | Factory-made shell installed on site; faster install. |
| Per-square-foot cost | $60 | $90 | $180 | Depends on shell type and finish. |
| Size/volume assumptions | 600–800 sq ft | 800–1,000 sq ft | 1,200+ sq ft | Smaller options reduce total cost, larger increase cost. |
Overview Of Costs
Gunite pools involve a sprayed concrete shell, rebar framing, and multiple finishing steps. They usually present higher upfront costs but offer unlimited shape options and long-term durability. Fiberglass pools come as a prefabricated shell installed in a shorter time, typically with lower initial pricing but less customization. For both types, site work, permits, and electrical/plumbing connections can significantly influence the final price.
Cost Breakdown
| Category | Gunite | Fiberglass |
|---|---|---|
| Materials | $15,000–$60,000 | $15,000–$40,000 |
| Labor | $20,000–$60,000 | $8,000–$25,000 |
| Permits | $1,000–$4,000 | $1,000–$3,000 |
| Delivery/Disposal | $2,000–$8,000 | $1,000–$3,000 |
| Contingency | 5–15% | 5–15% |
Assumptions: region, shell size, chosen finishes, labor hours.
What Drives Price
Shell material and size are the primary cost drivers. Gunite requires more labor and materials for a custom shell, while fiberglass depends on the factory shell and site access. Site access and grading affect excavation, drainage, and utility work, often adding to both types. SEER-rated equipment and long-run plumbing runs influence ongoing operating costs for filtration and heating.
Ways To Save
Plan mid-season installs to avoid peak-demand rates for labor. Choose standard shapes and standard finishes rather than bespoke textures. Consider compact, efficient equipment options and pool heating strategies to reduce long-term energy costs.
Regional Price Differences
Price variation exists across the U.S. due to labor markets and permitting. In the table below, typical deltas are shown relative to a national baseline.
- West Coast urban: +5% to +15% vs national average
- Midwest suburban: ~0% to +8%
- Southeast rural: -5% to +5%
Labor & Installation Time
Gunite installations generally require longer timelines, roughly 2–4 weeks for the shell plus finishing. Fiberglass installs may complete in 1–2 weeks, depending on weather and site readiness. Labor hours and crew rates commonly drive total cost, with typical ranges of 60–180 hours for gunite and 40–120 hours for fiberglass.
Real-World Pricing Examples
Three scenario cards illustrate typical pricing decisions. Assumptions: region, pool size, chosen features, labor hours.
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Basic Gunite: 600 sq ft shell, simple finish, standard decking.
Labor: 90 hours; Materials: $18,000; Equipment: $4,000; Permits: $2,000; Total: $60,000–$75,000; per sq ft: $100–$125. -
Mid-Range Fiberglass: 700 sq ft shell, upgraded finish, standard decking.
Labor: 60 hours; Materials: $22,000; Equipment: $3,000; Permits: $1,500; Total: $45,000–$60,000; per sq ft: $65–$85. -
Premium Gunite with custom features: shaped shell, luxury finishes, custom coping.
Labor: 140 hours; Materials: $50,000; Equipment: $6,000; Permits: $3,000; Total: $120,000–$170,000; per sq ft: $150–$210.
Note: prices reflect typical regional variations and standard installation scenarios.
