Sump Pump Installation Cost in Denver (2026)
Average cost in Denver
US$600 — US$3,000
US$100 — US$800 per sq ft
Cost Breakdown
ItemizedProfessional installation and excavation
50%
Submersible or pedestal pump hardware
30%
Pit liner, PVC piping, and check valves
12%
Denver plumbing and electrical permits
5%
Debris removal and site restoration
3%
Sales Tax at 2.9%
📋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$1,236 — US$1,854
Based on 10 sources and market data for Denver. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$1,088
Today
US$1,115
Sump Pump Installation in Denver is ↑ 2.5% compared to roughly a year ago — about US$27 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 Denver
Verified providersBlue Sky Plumbing, Heating, Cooling & Electric
2055 S Oneida St Suite 296, Denver, CO 80224, USA
702 reviews
Applewood Plumbing Heating & Electric
5000 W 29th Ave, Denver, CO 80212, USA
17,030 reviews
Mighty Plumbing Heating Air and Electric LLC.
4730 Paris St #100, Denver, CO 80239, USA
4,197 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, Denver requires a plumbing permit for sump pump installations, which typically starts at $43 for basic projects. If new electrical circuits are needed, an additional electrical permit may be required.
If your basement has a concrete floor that requires jackhammering to create a new pit, expect to pay an additional $2,000 to $5,000 on top of the standard installation costs.
Adding a battery backup system to your sump pump typically costs between $1,000 and $2,000, which is highly recommended in Denver to protect against power outages during heavy spring storms.
A standard installation in an existing pit takes 2-4 hours, while a new installation requiring excavation and drainage lines typically takes 8 to 10 hours of labor.
📊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: 5 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.