Basement Waterproofing in Cheltenham, PA
Head north across Cheltenham Avenue and you leave Philadelphia for Cheltenham, PA, a township with its own permit portal, its own contractor list and a creek that rises more often than residents would like. Send this free referral service a note about your basement water, and one independent local contractor will follow up to visit and price the job.
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Fixing Basement Water in Cheltenham, PA
Cheltenham Township has 38,498 residents (2025 Census estimate) and lies about 7 miles north of Center City in Montgomery County. Fifteen Quakers from Cheltenham, England founded it in 1682, and it has run itself under a home rule charter since 1977.
This site refers; it does not build, repair or bid, and it holds no state or township contractor credentials. Contractors may advertise here, and a homeowner neither pays for a request nor receives anything for one.
Gilded Age Estates to Streetcar Blocks in Cheltenham, PA
Cheltenham has 13 places on the National Register of Historic Places, the most in Montgomery County, among them Horace Trumbauer's Grey Towers and, in Elkins Park, Beth Sholom Synagogue, the only synagogue Frank Lloyd Wright designed. Gilded Age estates came first, then streetcar-era and Depression-era blocks of closer-set houses.
About 63% of homes are owner-occupied, and the median value is $384,800. The villages include Elkins Park, Wyncote, Melrose Park, La Mott, Laverock, Cedarbrook and part of Glenside. Foundations range from fieldstone under the oldest houses to block and poured concrete under later ones.
- Stair-step cracks in block walls. Cracks tracing the mortar joints deserve a look if they widen.
- A damp floor along one wall only. That side's downspout or grading is often the cause.
What Local Contractors Do in Cheltenham, PA
- Drainage first. Close to Tookany Creek and its tributaries, steering roof water and runoff away from the house is often step one.
- Sump pumps. A pit and pump, ideally with battery backup, for basements that collect groundwater after long rains.
- Full waterproofing. Interior drains feeding a sump for block and stone basements that seep along several walls.
- Crack repair. Injection for poured concrete, repointing for older masonry.
- Leak repair. Spot fixes at pipe entries, window wells and long-closed service openings.
The pages on foundation crack repair and basement leak repair say more.
Tookany Creek and the 1% Floodplain
Residents along Tookany Creek in Elkins Park have described repeated yard and basement flooding (WHYY, 2022). A 2015 Army Corps of Engineers report linked the creek's heavier flows to development and runoff upstream. The township's floodplain property list counts roughly 270 parcels in the 1% annual-chance flood area, along streets such as Tookany Creek Parkway and Mill Road.
A creek over its banks is surface flooding, which no basement system holds back. Seepage through walls is a separate problem, and sewage rising from a floor drain is a third. In Cheltenham, sanitary sewer calls go to Aqua rather than the township: Aqua's 24-hour line is (877) 987-2782.
Permits Need a Signed Contract in Cheltenham, PA
Cheltenham takes permit applications only through its online portal, and each one must include the signed contract or proposal. Plumbing work needs a permit, and starting a job before the permit is issued can bring triple fees. The contractor confirms which permits your job requires.
Contractors register with the township, which posts a 2026 list of the firms on file. That sits on top of the state's home improvement registration; Philadelphia's L&I license plays no part north of Cheltenham Avenue. Permit questions go to the township offices at 8230 Old York Road, 215-887-1000.
What Basement Work Costs Near Cheltenham, PA
The ranges below are national, since no source tracks Cheltenham prices alone. Because the signed contract goes in with the permit, it ends up in the township's file, one more reason to make it thorough.
| Cost row | Figure | Source (year) |
|---|---|---|
| Typical basement waterproofing project | about $3,000 to $10,000 (average about $5,000) | Fixr national (2026) |
| Interior perimeter drain, per linear foot | $40 to $120 | Fixr national (2026) |
| Sump pump installation | $600 to $2,500 | Fixr national (2026) |
| Epoxy crack injection, per crack | $250 to $1,000 | Fixr national (2026) |
| Waterproof paint or sealant, per sq ft | $1 to $8 | Fixr national (2026) |
A thorough contract names the feet of drain, the pump make and model, where the water discharges, how many cracks get sealed and what the warranty covers. For a quick ballpark, try the cost calculator.
A Simpler Start in Cheltenham, PA
- One reply to wait for. Your request goes to a single independent contractor who works in the township.
- Paperwork ready for the portal. Ask for a proposal detailed enough to attach to the permit application.
- Sensible deposits. On jobs over $5,000, a deposit is generally capped at one-third of the price, and nothing should be paid before you sign.
- Questions worth asking. Proof of liability insurance and workers' comp, and whether the warranty transfers.
Check Your Address, Then the Symptoms
Confirm that a contractor covers your address; Glenside and Elkins Park straddle the Abington line, so the exact street matters. Then the wet basement checker separates seepage from a creek or sewer problem.
Questions About Cheltenham, PA Basements
I live in Glenside. Is my house in Cheltenham or Abington?
It depends on the street. Glenside and Elkins Park are split between the two townships, each with its own permits and contractor rules. Your tax bill or deed names the township, or Cheltenham's office at 215-887-1000 can confirm.
Why does the township want my contract with the permit?
It shows the township the scope and price of the work, so a vague estimate is a poor fit. Ask for one naming materials, lengths, dates and the total.
Sewage came up through the basement drain. Who do I contact?
Aqua, not the township. Cheltenham sends sanitary sewer calls to Aqua's 24-hour line at (877) 987-2782. A backup is not seepage, so a waterproofing system will not solve it. Many homeowners policies exclude sewer backups without an added endorsement, so check yours and ask your insurer or agent.
My street is on the floodplain list. Is waterproofing still worth it?
It can help with groundwater that seeps through walls between storms, but it will not hold back Tookany Creek in flood. Roughly 270 parcels sit in the township's 1% floodplain. Ask the contractor what a system can and cannot do at your address.
What happens if work starts before the permit?
Cheltenham can charge triple fees when a job begins without a permit. Settle in writing who pulls it, and ask to see the permit number before the first day on site.
More Towns Nearby
Next door in Montgomery County, see Abington, PA and Lower Merion, PA, or Bensalem, PA farther northeast in Bucks County.
Request a Cheltenham, PA Estimate
Mention your village, how close you live to Tookany Creek and when the water shows up, then send the form. An independent contractor working in Cheltenham will reply to arrange a visit, and you decide afterward whether to go ahead.