Prices for a 300 gallon propane storage tank include the tank itself, delivery, and installation. Main cost drivers are tank type (above-ground vs underground), installation complexity, distance from supplier, and permit requirements. This guide gives a price range in USD and practical assumptions to help buyers budget accurately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| 300 gal Tank (storage capacity) | $1,200 | $1,800 | $2,600 | Above-ground steel tank; includes basic fittings |
| Delivery | $150 | $350 | $600 | Distance-based; often bundled with tank purchase |
| Installation & Hookup | $600 | $1,000 | $1,800 | Regulator, hoses, venting, concrete pad if needed |
| Permits & Inspections | $50 | $300 | $800 | Local codes may require seal/inspection |
| Regulator & Valve Assembly | $75 | $150 | $350 | Includes regulator and isolation valve |
| Delivery/Disposal Fees | $0 | $100 | $300 | Depends on project scope |
| Extras & Safety Gear | $50 | $150 | $400 | Line protection, surge valve, certification |
Assumptions: region, tank type, site access, and local permitting vary; ranges reflect common market conditions.
Overview Of Costs
Typical project price range for a 300 gallon propane tank installation is $1,900-$4,850 when including tank, delivery, installation, and basic add-ons. For buyers seeking a per-unit view, expect about $6-$9 per gallon of storage capacity, plus soft costs like permits. Costs can skew higher in areas with restrictive code requirements or difficult access, whereas flat, simple lots tend toward the lower end.
Cost Breakdown
| Category | Low | Average | High | Notes | Assumptions |
|---|---|---|---|---|---|
| Materials | $1,200 | $1,800 | $2,600 | Tank shell, fittings, vent | Above-ground steel 300 gal |
| Labor | $600 | $1,000 | $1,800 | Site prep, mounting, line runs | 1–2 crew, standard access |
| Equipment | $50 | $150 | $350 | Regulator, valves, hoses | Standard components |
| Permits | $50 | $300 | $800 | Local permit/inspection | Varies by jurisdiction |
| Delivery | $150 | $350 | $600 | Fuel-ready transport to site | Distance-based |
| Warranty & Safety | $0 | $100 | $300 | Manufacturer warranty, basic safety kit | Optional extended |
Note: Total costs assume an above-ground tank installation with standard access and no underground work. Regional price differences and local codes can shift totals up or down.
What Drives Price
Tank design and accessibility heavily influence cost. An above-ground tank is cheaper than an underground setup. Tank material quality, corrosion protection, and warranty length also impact price. The length of the supply line to the dwelling, required regulator size, and any special safety features add to the bill. Market conditions, such as fuel delivery costs and supplier competition, can create seasonal price variance.
Ways To Save
Shop around and bundle tank purchase with delivery and installation from a single supplier to avoid multiple trips. Compare quotes that include permits and inspections versus those that bill separately. If site access is limited, plan for partial optimization of the route and consider a modular installation to minimize labor time.
Regional Price Differences
Three regions show distinct delta ranges for a 300 gallon tank when all else is equal. In the Northeast urban markets, prices can be 5–12% higher due to stricter code compliance and labor costs. In the Midwest suburban areas, prices tend to align with national averages, with ±6% shifts. In Rural West or South regions, delivery and permitting may be leaner, yielding -4% to -10% relative to national averages.
Labor & Installation Time
Estimated crew time generally spans 4–12 hours depending on site prep, pad requirements, and line routing. In complex setups with long runs or multiple valves, labor can reach the upper end. A quick, simple hookup in a flat lot is usually on the lower end of this range.
Real-World Pricing Examples
Scenario A — Basic: 300 gal above-ground tank, standard delivery, simple lot, no permit delay. Tank $1,400; Delivery $150; Labor $700; Permits $100; Regulator/Valves $120; Total $2,470. Assumptions: regional costs around national average, standard access.
Scenario B — Mid-Range: Tank upgrade to corrosion-protected model, longer run, permit prepared, suburban site. Tank $1,900; Delivery $250; Labor $1,000; Permits $250; Regulator/Valves $180; Delivery/Disposal $100; Total $4,030. Assumptions: moderate access, mixed add-ons.
Scenario C — Premium: Underground installation with enhanced safety features and extended warranty, rural site with longer drive. Tank $2,400; Delivery $400; Labor $1,600; Permits $500; Regulator/Valves $250; Extras $320; Total $5,490. Assumptions: underground work, longer haul, stricter code approvals.
