Sump pump installation and replacement in Yardley, PA

What the job actually involves

A sump system is three separate things, and each can be priced or refused on its own: the pit in the floor, the pump sitting in it, and the pipe that carries water away from the house. There is also the circuit feeding the pump, which is where the borough's rules bite hardest.

Swapping a pump into a sound existing pit is the short version of this job. Cutting a new pit means breaking concrete, digging, setting a liner, backfilling with stone and patching the slab — different day, different price. Running a new discharge line across a yard is a third piece of work again. Ask for the estimate broken into those parts so you can see what you are paying for.

Typical sump pump work here falls in $1,200 – $3,000.

First: is your property in the Floodplain Conservation District?

This is the question that decides everything else. Yardley's floodplain district is defined by the federal maps the borough adopted: the Floodplain Conservation District is any area of the Borough of Yardley classified as a Special Flood Hazard Area in the Flood Insurance Study and the accompanying Flood Insurance Rate Maps dated March 16, 2015, issued by the Federal Emergency Management Agency.

The borough also sets its own working elevation. The regulatory flood elevation is equal to the base flood elevation plus a freeboard of 1.5 feet. So when the ordinance says something must sit above the regulatory flood elevation, it means a foot and a half higher than the number on the flood map.

You can ask the borough office directly. Unless otherwise designated by Borough Council, the Zoning Officer within the Zoning Department administers and enforces the floodplain chapter and is referred to as the "Floodplain Administrator."

Where the discharge can go

Do not let anyone tie a sump discharge into your sewer lateral. Yardley's sewer use ordinance is explicit: no person shall discharge or cause to be discharged any unpolluted waters such as stormwater, groundwater, roof runoff, subsurface drainage or cooling water to any sewer. Groundwater out of a sump pit is exactly that.

The yard is not unlimited either. Under the floodplain chapter's construction standards, storm drainage systems must also be designed to prevent the discharge of excess runoff onto adjacent properties. On Yardley's older, narrow lots that is a practical constraint, not a technicality — a discharge point six feet from a property line often has to be piped further or turned.

Two things worth agreeing on before work starts: how far from the foundation the water lands, and whether the line is pitched and protected so it does not freeze shut in January and back water into the pit.

Where the panel and the circuit have to go

This is the part that surprises people. Inside the floodplain districts the borough requires that electrical distribution panels be at least three feet above the base flood elevation, and that separate electrical circuits serve lower levels and be dropped from above rather than run up from below.

The same section goes further on equipment: water heaters, furnaces, air conditioning and ventilating units, and other electrical, mechanical or utility equipment or apparatus shall not be located below the regulatory flood elevation. That language is broad, and a sump pump lives in a pit by definition — so if you are in the district, ask the Floodplain Administrator how it is applied to your specific job before you commit to a layout. That is a free phone call and it is the only answer that binds anyone.

If the work ends up involving your service equipment, note a recent statewide change: Pennsylvania moved to the 2021 International Code family and the 2020 National Electrical Code on 1 January 2026, and a surge-protective device is now required at the service panel, including when existing service equipment is replaced.

Permits, and who issues them

Permits here are municipal, not county. Pennsylvania's Uniform Construction Code sets the floor, but over 90% of the state's 2,562 municipalities administer and enforce it themselves — so forms, fees and inspection scheduling differ from one town to the next. Every municipality in Bucks County has opted in to enforcing the state construction code locally, so your permit comes from your own borough or township office, and municipalities that opted in before 1999 may also carry local amendments exceeding the state baseline, with no central state record of what those are.

On top of that, inside the mapped district Yardley adds its own requirement: a permit is required before any construction or development is undertaken within any area of the Floodplain Conservation District. The ordinance's definition of development is wide — it includes utilities, fill, grading and excavation — which can reach a trench for a discharge line, not just work on the house itself.

Older houses, retrofitted pits

Sump pits in this area are often additions rather than original construction. About 9.8% of Bucks County's housing predates 1940 and another 19.8% went up in the 1940s and 1950s, with the largest single cohort — 29.1% — built between 1960 and 1979. In a house of that age, expect the pit to have been cut in later, sometimes more than once, and expect the existing discharge route to be whatever was easiest at the time rather than what the current ordinance would allow.

What you can check yourself, before anyone quotes

• Whether your address is in a Special Flood Hazard Area on the FEMA maps the borough adopted.

• Where your current discharge pipe actually ends — follow it outside and look.

• Whether that pipe enters the ground near a sewer cleanout, which is worth flagging.

• How high your electrical panel sits, and whether the sump circuit runs up from below or down from above.

• Whether the pit has a lid and a check valve, or is open and unvented.

Working with contractors

HomeProjectMatch shows you a cost range and can introduce you to independent local contractors. Nobody here is screened, rated or endorsed — the check is yours to do. Pennsylvania's home improvement contractor registrations are searchable on a public register, which is a reasonable first step.

Get the quote in writing, broken into pit, pump, discharge and electrical, and ask who is pulling the permit.