A small gunite pool typically costs $35,000-$85,000 installed, with many straightforward projects near $55,000. The final price depends on pool dimensions, excavation access, finish and equipment, plus local labor and permit requirements.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Small gunite pool installed | $35,000 | $55,000 | $85,000 | Basic to upgraded project, before major landscaping |
| Pool shell and interior finish | $20,000 | $32,000 | $48,000 | Excavation, steel, gunite and finish vary by site |
| Per square foot of water surface | $175 | $275 | $425 | Rough comparison rate; not a contractor quote |
What a 10-by-20-foot gunite pool usually costs
For a compact rectangular pool around 10 by 20 feet, a practical installed budget is $40,000-$70,000 in many U.S. markets. A simple layout with standard plaster, basic filtration and normal excavation can fall near the lower end; premium tile, difficult access or extensive decking can push a project toward $85,000 or more.
About $55,000 is a useful planning average for a modest, professionally installed small pool. That estimate assumes an in-ground pool roughly 200-300 square feet, ordinary soil, standard equipment and no major retaining wall or outdoor kitchen. Assumptions: U.S. dollars, standard plaster finish, typical suburban access and no unusually costly site work.
How excavation, gunite, labor, and equipment shape the quote
Contractors may bundle phases differently, so the line items matter as much as the total. The ranges below show common portions of a compact pool quote; they are not fixed percentages, and local bids may combine several tasks.
| Quote component | Typical price | What it covers | Common cost change |
|---|---|---|---|
| Excavation and hauling | $3,000-$9,000 | Digging, spoil removal, basic grading | Rock, tight access or long haul distance |
| Steel, plumbing, and gunite | $14,000-$27,000 | Rebar cage, plumbing lines, sprayed concrete shell | Deep end, complex shape, structural demands |
| Interior finish and tile | $4,000-$12,000 | Plaster, waterline tile and coping allowance | Quartz or pebble finish and upgraded tile |
| Labor and project management | $8,000-$18,000 | Trade crews, coordination and installation | Regional wages and project duration |
| Filter, pump, and startup | $3,000-$8,000 | Circulation equipment, connections and commissioning | Variable-speed pump, heater or automation |
Ask whether excavation, disposal, plumbing, startup, and finish are included before comparing totals. Permits, electrical work, taxes, and decking may appear as separate charges.
Why pool dimensions, depth, and access change the price
Water-surface area is only one part of the estimate. A 10-by-16-foot pool with a consistent 4- to 5-foot depth generally requires less excavation and shell material than a 12-by-24-foot design with a 7-foot deep end. Increasing surface area from 200 to 288 square feet can add roughly $8,000-$20,000, depending on depth, structure and included decking.
Site access can also make a small pool surprisingly expensive. A machine that reaches the backyard through a wide, level gate costs less to mobilize than equipment requiring a crane or hand excavation. Rock, groundwater, a slope, or a retaining wall can add $3,000-$20,000 or more. Confirm access width and soil assumptions during the site visit, not after the quote is signed.
How long a small gunite pool takes to build
Active construction commonly takes 6-12 weeks, while the full process from contract and permitting through startup may span 2-4 months. Excavation may take 1-3 days; steel, plumbing and gunite follow, then the shell needs curing time before interior finishing. Weather, inspections, subcontractor availability and access restrictions can extend the schedule.
Labor rates are often about $50-$100 per worker-hour when expressed as a rough trade-cost equivalent, but most pool bids price the project rather than bill each worker separately. Compare the work schedule and included crew tasks instead of treating an hourly estimate as the full installation cost.
Where regional labor and permits move pool prices
Local labor, construction demand, permitting and disposal rates can shift a comparable project substantially. A small gunite pool in a lower-cost rural market may come in 10%-20% below a typical national planning estimate. High-cost coastal metros and dense areas can run 15%-30% above it, especially where equipment access or inspections are difficult.
Permit and inspection charges often total $500-$3,000, though some jurisdictions require additional electrical, barrier or engineering reviews. Pool fencing may cost another $2,000-$8,000 if it is not already present. Use local written bids to adjust national ranges, and verify which safety-barrier rules apply to the property.
Which finish and backyard add-ons raise the total
Standard plaster is generally the least expensive interior finish. Quartz or pebble finishes may add about $3,000-$8,000, while upgraded waterline tile and coping can add $1,000-$6,000. A heater may cost $2,000-$5,000 installed; automation, lighting or a salt system can add roughly $800-$4,000 each, depending on equipment and wiring.
Decking and landscaping are common budget surprises because they may be excluded from the pool-shell quote. Basic concrete decking can run about $8-$18 per square foot installed, with decorative paving typically higher. Request separate allowances for equipment upgrades, decking, fencing, and landscaping so optional work does not obscure the base price.
Gunite versus a small fiberglass or vinyl pool
A small fiberglass pool can cost roughly $35,000-$70,000 installed, if the yard can accommodate delivery and the selected shell. It may install faster, but fixed shell dimensions limit customization. A vinyl-liner pool may run about $30,000-$60,000, with liner replacement often needed over time. Gunite commonly costs more because it is built on site, but it accommodates custom dimensions and shapes.
These alternatives are not direct equivalents: delivery access, excavation, decking and equipment differ. Compare complete installed scopes and expected liner or finish upkeep, rather than comparing shell prices alone.
How to lower a small gunite pool estimate without cutting corners
Keeping the footprint near 10 by 20 feet, choosing a simple rectangle and limiting depth changes reduces excavation and material needs. Standard plaster, a straightforward coping detail and essential circulation equipment can avoid several thousand dollars in upgrades. Avoid adding a spa, waterfall or extensive deck until the pool’s base scope is priced.
Get at least three itemized bids based on the same dimensions, finish, equipment and site assumptions. Ask contractors to identify exclusions, change-order rates and payment milestones. Clear specifications and a documented site review help prevent low initial bids from growing through avoidable extras.#+#+#+#+