Small inground swimming pool prices typically range from $35,000 to $85,000, with an average project near $58,000. Pool material, excavation access, local labor, permits, decking, and equipment choices account for much of the difference between quotes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed small pool | $35,000 | $58,000 | $85,000 | Basic 10-by-20-foot pool and standard equipment |
| Vinyl liner | $30,000 | $43,000 | $60,000 | Lower initial price; liner replacement is a future expense |
| Fiberglass shell | $40,000 | $57,000 | $78,000 | Factory-made shell with delivery and crane access |
| Concrete or gunite | $55,000 | $74,000 | $100,000 | Custom shape and finish; more site labor |
Assumptions: U.S. suburban market, standard filtration, normal excavation access, and limited surrounding hardscape.
What a 10-by-20-foot inground pool usually costs
A compact pool around 10 by 20 feet, or 200 square feet, commonly costs $35,000-$75,000 installed. A simple vinyl design can sit near the lower end, while a fiberglass shell with upgraded equipment or a concrete pool may reach $85,000 or more. Prices generally assume a basic pump and filter, entry steps, and ordinary soil conditions.
For a straightforward small pool, budget about $45,000-$65,000 before major decking, landscaping, or difficult-site charges. Per-square-foot comparisons are imperfect because excavation, plumbing, and equipment have substantial fixed costs; a small pool can cost more per square foot than a larger one.
How excavation, shell, and equipment shape the quote
Quotes may bundle costs differently, so buyers should check what is included. The ranges below show typical portions of a basic small-pool project, not add-on amounts to apply automatically to every bid.
| Quote item | Typical range | Common unit or basis | What changes the charge |
|---|---|---|---|
| Excavation and hauling | $4,000-$12,000 | Project; often $50-$150 per cubic yard removed | Soil, access, rock, and disposal distance |
| Pool shell and installation | $18,000-$45,000 | Project | Vinyl, fiberglass, or concrete construction |
| Plumbing, pump, and filter | $5,000-$12,000 | Project; pumps often $700-$2,500 | Pipe runs, filter capacity, and automation |
| Electrical and bonding | $1,500-$5,000 | Project; electrician rates often $75-$150 per hour | Panel capacity and equipment distance |
| Permits and inspections | $300-$2,500 | Project | Local fees, safety rules, and plan review |
Confirm whether excavation, electrical work, water startup, and permit fees are included in the quoted total. Labor may be bundled into installation; where itemized, crews and trade workers can add roughly $5,000-$18,000 depending on project length and local rates.
Pool size, material, and yard access move prices
Going from a 10-by-20-foot pool to a 12-by-24-foot model adds 88 square feet of water area and may increase shell, excavation, and finishing charges by roughly 10%-25%. Depth matters too: a deep end over 6 feet can require more digging, structure, and safety planning than a shallow design.
Material and site conditions can shift the estimate by tens of thousands of dollars. Vinyl tends to have the lowest initial price, fiberglass offers a preformed surface and faster shell placement, and concrete supports custom shapes but usually costs more. Narrow side-yard access, slopes, groundwater, or rock can add $2,000-$15,000 or more; crane delivery for a fiberglass shell may add $1,000-$5,000.
How many workdays does a small pool installation take
A simple fiberglass installation may take about 2-4 weeks on site after permits and scheduling, while vinyl or concrete projects often take 4-10 weeks. Concrete may require additional curing time before finishing and filling. Weather, inspections, utility conflicts, and subcontractor availability can extend the calendar without adding the same amount of active labor.
Ask for both the expected work schedule and the conditions that trigger added labor charges. A project with difficult excavation or extensive hand work can add $75-$150 per worker-hour, while a delayed job may create extra equipment rental or site-protection costs.
Regional labor and delivery can change the pool budget
Prices in high-cost coastal cities and dense metro areas may run 15%-30% above a typical national estimate. Markets with strong seasonal demand can also charge 10%-20% more during peak spring and early-summer booking periods. Rural locations may have lower hourly rates but higher delivery or travel costs if pool contractors and suppliers are far away.
Compare quotes from contractors serving the same local market and using similar specifications. A regional price difference is not a reliable discount if the cheaper bid excludes hauling, electrical connections, or required fencing.
Decking, heating, and fencing add separate expenses
A small concrete deck may cost $8-$20 per square foot installed, so a 300-square-foot area can add about $2,400-$6,000 before decorative finishes. A pool heater commonly adds $2,000-$5,500 installed, while a saltwater system may add $1,200-$2,500. Safety fencing can cost $15-$45 per linear foot, with gates and site layout affecting the total.
Set a separate allowance for items outside the pool contract. Sod repair, retaining walls, drainage, lighting, automatic covers, and landscaping can add $3,000-$20,000 or more depending on scope. Ask whether the contractor restores disturbed ground and removes excess soil.
Vinyl, fiberglass, and concrete differ beyond first price
Vinyl pools usually have the lowest upfront cost, but liners commonly need replacement every 7-12 years, often for $4,000-$8,000. Fiberglass generally costs more initially and limits the buyer to available shell shapes; resurfacing or repair needs depend on use and finish condition. Concrete offers the most shape flexibility, but resurfacing may cost $8,000-$15,000 after roughly 10-15 years.
Compare expected upkeep as well as installation totals when evaluating materials. A lower initial quote may not be less expensive over time if it excludes a needed liner, finish, cover, or energy-efficient pump.
Which small-pool choices can lower the installed price
Keeping the footprint near 10 by 20 feet, choosing a standard shape, and limiting depth changes can avoid costly custom work. Placing the pool where excavation equipment can reach it may reduce hand labor and crane needs. Buyers can also defer nonessential features such as waterfalls, elaborate lighting, and extensive decking.
Request itemized bids with the same dimensions, equipment, access assumptions, and finish allowances. Compare at least three local quotes, verify permit and cleanup responsibilities, and price upgrades separately. If the site has an existing pool, ask whether a repair is structurally practical before budgeting for full replacement.