Sump Pump Installation Cost in Austin (2026)
Average cost in Austin
US$675 — US$3,800
US$675 — US$3,800 per sq ft
Cost Breakdown
ItemizedSubmersible or Pedestal pump hardware
35%
Licensed plumber hourly rates ($45-$200/hr)
45%
Pit liner, PVC piping, and check valves
12%
City of Austin plumbing/electrical permits
5%
Dedicated GFCI outlet installation
3%
Sales Tax at 6.25%
📋What's Included
ScopeTypically Includes
- Sump pump unit
- Sump pit (basin)
- Check valve
- Discharge pipe
- Labor & installation
Typically Excludes
- Battery backup system
- Exterior drainage tie-in
- Floor drain installation
- Waterproofing
- Electrical panel upgrade
Based on a standard 1/3 HP submersible sump pump with new pit.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$1,164 — US$1,746
Based on 7 sources and market data for Austin. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$1,372
Today
US$1,430
Sump Pump Installation in Austin is ↑ 4.2% compared to roughly a year ago — about US$58 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Sump Pump Contractors in Austin
Verified providersAustin's Greatest Plumbing
2210 Melissa Oaks Ln, Austin, TX 78744, USA
247 reviews
Al Mac Plumbing And Gas
10415 Old Manchaca Rd #205, Austin, TX 78748, USA
174 reviews
Radiant Plumbing, Air Conditioning, & Electrical
901 Reinli St, Austin, TX 78751, USA
16,767 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Yes, the City of Austin requires a plumbing permit for new installations. Simple changeouts may qualify for a flat-fee permit of approximately $67, while new systems requiring electrical work may trigger additional fees up to $200+.
Austin plumbers currently charge between $45 and $200 per hour. For a standard sump pump installation, expect 2 to 4 hours of labor for a replacement and 6 to 10 hours for a brand-new installation involving pit excavation.
Adding a battery backup system typically increases the total project cost by $400 to $1,000. This is highly recommended in Austin due to the frequency of power outages during severe spring thunderstorms.
Submersible pumps are the standard in Austin for their higher power and quieter operation, typically costing $300-$900 for the unit. Pedestal pumps are cheaper ($150-$400) but are louder and less effective for the heavy rainfall seen in Central Texas.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 3 days ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.