Sump pump replacement cost in Phoenix.
The failed pump pulled from the pit and a new one set, plumbed to the existing discharge and check valve. The pump is roughly half the money.
Do these before you call anyone. All three are free and all three change what the job costs.
- 01Shut the pump's breaker before you put a hand anywhere near the pit.
- 02If water is rising, get a wet vac or a hose siphon running now — the pump is a later problem than the water.
- 03Photograph the pump label, the pit, and the discharge pipe where it leaves the wall.
Pro if the pit is deep, the discharge needs rework, or you want a battery backup wired. DIY is possible on a straight swap.
A number is only high or low against something. Here is the shape of the read for Phoenix AZ.
| Band for this job here | $400–$1,490 |
|---|---|
| Typical | $790 |
| A quote of | $2,380 |
| Reads as | above range by 60% |
Above range is not proof of dishonesty. It is a question you are now entitled to ask, with a figure attached.
- A full interior drainage system quoted off the back of a dead pump.
- A battery backup presented as included and then itemised at several hundred.
- A second pump sold for a pit that only fits one.
I have sump pump replacement and I have you at $2,380. Comparable work in Phoenix runs $400–$1,490. Can you walk me through the line items so I can see where the difference is?
Read it or text it. It is not a negotiation tactic — it is a request for line items, and an honest shop will give you them.
Crawlspace, dual-pump, or full submersible systems run $1,350–$3,000. That is a system, not a pump.
National band from published US cost guides, 2026 editions. Adjusted for this metro by scaling only the labour share of the job by the metro's median plumber wage against the national median of $34.70/hr (BLS OEWS, May 2025). Parts are not scaled.
Comparable quotes from this metro in our Price book: 0. This band is derived from national guides and local wage data, not from local quotes. We will say so on this page until it is not true.
If you think a figure here is wrong, write to pricebook@getitplumming.com with the quote. Corrections go into the next edition and we do not argue with an invoice.
Angi's replacement figures start at $309–$358 and its installation guide runs to $1,100; HomeGuide puts typical replacement at $400–$700. This band spans both.
Got a number for this job? Have it read before you sign.
The band above is the national picture bent to local wages. Your Job is your house, your ZIP and your plumber’s line items. Run the free Triage — what to do in the next ten minutes and the band for your own ZIP — then decide whether the number needs reading line by line.
No card. No account. No phone number, ever.