Plumbing
Sump pump installation: what it costs in Massachusetts
How this range is built
| Part of the job | Low | High |
|---|---|---|
| Parts and materials | $180 | $900 |
| Labor: 2 to 6 hours × $115 to $160 an hour | $230 | $960 |
| Fees: shop supplies, disposal, diagnostics, permits | $50 | $300 |
| Total, rounded | $460 | $2,175 |
The hourly rate is the BLS Occupational Employment and Wage Statistics, May 2025 average pay for this trade in Boston, $44.62 an hour, times 2.6 to 3.6 to cover what a contractor bills (overhead, tools, insurance, profit). Parts are a band from budget aftermarket to the manufacturer part. Full method.
Not a repair shop, estimates only. Typical range, estimate. Not a quote. Your car, parts and shop change the number.
Install a new sump pump in an existing pit, or add a pit and pump to a damp basement. Includes discharge piping and check valve.
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What is usually included
- Submersible pump and check valve
- Discharge pipe to exterior
- Basin if new pit is needed
- Power outlet connection
- Test run
What moves the price
- Existing pit vs new pit
- Battery backup add-on
- Discharge routing and trenching
- Concrete cutting for new pit
Questions to ask before you say yes
- Is a battery backup pump part of the price?
- Where does the discharge water go?
- Is the pit sized properly?
- What is the pump warranty?
Can you do it yourself?
Replacing a pump in an existing pit is a reasonable DIY. New pits and discharge changes are better left to a pro.
Common questions
How long does a sump pump last?
Most last 7 to 10 years. Pumps that run often wear out sooner, so test yours a few times a year by pouring water into the pit.
Do I need a backup?
It is a good idea if your basement floods easily. A battery backup runs the pump during power outages, which is when storms often hit.
Can water drain to the street?
Rules vary by town. Many Massachusetts towns do not allow sump discharge into the sewer or onto the street, so check with your local building department.
How much does sump pump installation cost in Massachusetts?
A typical range is $460 to $2,175. It is an estimate built from labor wages and material prices, not a quote.
Typical range in 10 metro areas
Only the labor rate changes between cities. Same parts, same hours.
| Area | Typical range, estimate |
|---|---|
| Boston area, Massachusetts | $460 to $2,175 |
| New York City area | $460 to $2,150 |
| Los Angeles area, California | $430 to $2,050 |
| Chicago area, Illinois | $470 to $2,200 |
| Houston area, Texas | $390 to $1,875 |
| Dallas-Fort Worth area, Texas | $390 to $1,875 |
| Phoenix area, Arizona | $410 to $1,925 |
| Atlanta area, Georgia | $380 to $1,850 |
| Miami area, Florida | $370 to $1,800 |
| Seattle area, Washington | $470 to $2,200 |