Basement Waterproofing in Irondequoit, NY
Irondequoit, NY holds the oldest housing of the five towns this site covers, with many homes on 1940s and 1950s block basements. When a corner darkens after a thaw or a summer downpour, a short request goes to one independent local contractor, who contacts you about it.
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Waterproofing Options in Irondequoit, NY
Irondequoit is a headland about 4 miles north of downtown Rochester, with the Genesee River to the west, Irondequoit Bay to the east and Lake Ontario on top. It is a town in Monroe County that runs its own permits and sewers for about 50,180 residents (2025 Census estimate).
Behind this page is a free referral and advertising service, not a contractor of any sort, holding no contractor or trade license; it never looks at, prices or carries out basement work. The one independent contractor who receives your request may pay the site a flat advertising fee, waived during a current free trial; asking costs you nothing.
Postwar Block Walls Across Irondequoit, NY
The town dates to 1839, when it split from a neighboring town, and its name is often rendered as "where the land meets the water." Its late-1800s lakeshore was billed as the "Coney Island of Western New York," but the building wave came later: 23,376 residents in 1940, 34,417 in 1950 and 55,337 by 1960.
Census survey data put the typical home here at about 1955: roughly 24% from 1939 or earlier, 12% from the 1940s and 28% from the 1950s, so about 65% predate 1960. About 80% of the 23,502 homes are single-family detached, close to 79% are owner-occupied, and the median value is $182,500.
Basement Work in Irondequoit, NY
- Full basement waterproofing. In a 1950s block basement this often means a trench inside the footing feeding a sump, plus a wall vapor barrier.
- Leak repair. Old mortar joints, rusted window wells and the seam at the floor are common entry points once snow melts.
- Foundation crack repair. Poured-wall cracks are often injected; stair-step cracks or an inward lean in block deserve a look soon.
- Sump pump installation. A first pump for an empty crock, a backup or an alarm, discharging to the yard. Linking a sump to any drain line is plumbing for a licensed master plumber.
- Basement drainage. Longer downspouts, regraded soil and plowed snow kept off the foundation.
The sump pump installation and foundation crack repair pages go deeper.
Creeks, Downpours and the Bay's Edge
On July 8, 2021, a flash flood soaked basements, yards and roads in town after a creek overflowed (WHEC). One longtime owner whose sump crock had never needed a pump saw water back into his basement. Town DPW crews then cleared a clog, draining hundreds of gallons.
In the Huntington Hills area, a stream flooded roads and basements for more than 15 years before the Army Corps of Engineers gave a fix the go-ahead in 2008. Fire crews pumped basements here after the record rain of July 3, 2013 (WXXI), and Irondequoit was among the hardest-hit places in August 2023, when swamped storm drains pushed sewage back into homes (RochesterFirst).
High water in 2017 and 2019 flooded septic drain fields along the bay's west shore, a shoreline-only problem that a state REDI low-pressure sewer project followed. USGS mapped glacial-lake sand, silt and clay in the Irondequoit Creek valley, soil that can hold water against a wall.
Permits From Irondequoit, NY Town Hall
The Department of Community Development (building, code enforcement and fire marshal) works from Town Hall, 1280 Titus Ave: building questions 585-336-6026, permit applications (585) 336-6020, floodplain permits (585) 336-6017. The town requires permits for foundation work and basement remodeling, and its fee list names waterproofing and sump pump items. Plumbing has a separate town permit, filed by a licensed master plumber. The contractor, not you, files them.
What Irondequoit, NY Jobs Can Cost
These are Fixr's 2026 national figures, not Irondequoit prices. A short drain in a compact 1950s basement sits low in a row; a full perimeter plus a new pump climbs.
| 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) |
Size it to your own walls with the cost calculator.
Why Use This Service in Irondequoit, NY
- One business to deal with. Your request reaches a single independent contractor working around Rochester.
- Paper first. Any home improvement job above $500 calls for a written contract that both of you sign, spelling out work, materials, price and dates.
- Deposits kept separate. Money paid ahead of finished work generally sits in escrow or a trust account unless the contractor posts a bond.
Check Your Irondequoit, NY Address
See whether your street is covered, then answer five questions in the wet basement checker to see whether the water looks like seepage, a drainage miss or a sewer issue.
Irondequoit, NY Questions, Answered
My house is near the bay. Does high lake water explain a damp basement?
Usually not. The 2017 and 2019 high water hit septic drain fields on the bay's west shore. Homes farther back more often get damp after heavy rain or spring melt, through block joints, window wells or the floor seam. Tell the visiting contractor when and where it shows.
Who do I contact when water rises through a floor drain?
That points to the sewer, not the walls. The town's sanitary sewers are separate from storm drains and run by the Town DPW, so report a backup at 585-336-6090. A licensed master plumber can talk through a check valve or floor-drain cap.
Does a sump pump job in Irondequoit need a permit?
Ask the Department of Community Development (585-336-6026) about your exact job; its fee list includes sump pump items. Tying the pump into any drain or sewer line is plumbing, with its own permit, and the county asks that sump water stay out of the sanitary sewer.
Can I back out after signing?
Generally, until midnight of the third business day after you sign a home improvement contract. A true emergency you started yourself is the exception, and only with a separate, dated, handwritten waiver from you. Keep the copy the contractor signed, along with its cancellation notice.
Neighboring Town Pages
Across the Genesee to the west, Greece, NY has its own page, and so does Penfield, NY, where Irondequoit Creek winds through before reaching the bay.
Ready to Dry Out Your Irondequoit, NY Basement?
Visits, estimates and repairs belong to the independent contractor you are put in touch with, never this site. Note which wall gets wet and in what weather, then send the short form; every choice after that stays yours.