Basement Waterproofing in Chili, NY
The typical house in Chili, NY dates to about 1972, and many sit on 1960s and 1970s block or poured basements. When a wall seeps or a sump starts running more than it used to, a short request goes to one independent local contractor, who gets back to you.
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Waterproofing Options in Chili, NY
Chili lies about 8 miles southwest of downtown Rochester. It is a town in Monroe County with about 28,897 residents (2025 Census estimate), the Genesee River along part of its eastern border and Black Creek winding through Black Creek Park. I-490 and the Thruway cross it, and the City of Rochester touches its northeast corner.
Plain disclosure: this is a free referral and advertising site, not a contractor, with no contractor or trade license, and it never visits, prices or performs basement work. The independent contractor receiving a request may pay it a flat advertising fee, waived during a free trial.
Chili, NY Homes From the 1960s and 1970s
The town was established on Feb. 22, 1822, from a neighboring town. Its name is still argued over: one theory ties it to Chile's fight for independence, another to the "Chiliast" faith. North Chili was an Underground Railroad stop, and the Chili Mills Conservation Area joined the National Register in 1975.
Census survey data show roughly 17% of homes went up in the 1960s and 17% in the 1970s, while about 26% predate 1960 (8% from 1939 or earlier, 4% from the 1940s, 14% from the 1950s). About 67% of the 12,133 homes are single-family detached, about 76% are owner-occupied, and the median value is $206,000.

Basement Work in Chili, NY
- Sump pump installation. Many basements of this era already have a pit, so the job may be a newer pump, a battery backup or an alarm, discharging well out into the yard.
- Full basement waterproofing. Interior drain tile along the footing, feeding the sump, suits many poured and block basements; exterior membranes mean digging and a permit.
- Foundation crack repair. Shrinkage cracks in poured walls often take injection; stair-step cracks in block follow the mortar.
- Leak repair. Snowmelt against a wall, a window well with no drain, or the floor-wall joint.
- Basement drainage. Grading, downspout extensions and snow piles moved off the foundation in spring.
See the full basement waterproofing and basement drainage pages.
Black Creek, Pure Waters and Storm Days
On April 8, 2017, Black Creek upstream of town stood near 7 feet against a 6-foot flood stage and was still rising, with some resident flooding expected in Chili (RochesterFirst). Creek flooding is the exception; most basement water follows heavy rain or spring melt, when clay-heavy soil can hold water against a wall and groundwater can climb.
In August 2023, 3 to 5 inches fell within a few hours and Chili was among the hardest hit; storm drains were overwhelmed and sewage backed into homes and basements (RochesterFirst).
Chili is also one of only three towns where the county's Pure Waters department itself maintains the public sewers, which belong to the county's first sewer district, formed in 1956. That district's old plant was retired, and its flow now runs to the VanLare plant.

Chili, NY Permits at 3333 Chili Ave
The Building Department works from Chili Town Hall, 3333 Chili Ave (585-889-6143), weekdays 9 to 5, with different summer hours. It, not any City of Rochester office, handles permits for Chili homes. Digging along the foundation or structural repair generally calls for a town building permit. A sump connection to any drain, a check valve or lateral work is plumbing, under a separate permit pulled by a licensed master plumber; ask the department which plumbing licenses it accepts, and whether interior drain tile needs a permit. The contractor confirms and files.
Price Guides for a Chili, NY Basement
No source prices basements in Chili alone, so these are Fixr's 2026 national ranges. A house with a working sump skips that row; a long drain run through a 1970s basement pushes toward the top.
| 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) |
Pick your wall length and pump needs in the cost calculator.
Why Use This Service in Chili, NY
- Close to home. One independent contractor in the Rochester area gets your request.
- Time to think. A signed home improvement contract can generally be canceled until midnight of the third business day afterward.
- The right office. Ask who pulls the Chili building permit, and get the answer on paper.
Check references, a local address, the insurance certificate and written warranty terms first. The state Attorney General's office in Rochester takes complaints at (585) 546-3240.
Check Your Chili, NY Address First
Use the coverage check for your road, then the wet basement checker if you can't tell seepage from a drainage miss or a backup that belongs with Pure Waters.
Chili, NY Questions, Answered
Sewage rose through our floor drain. Whose problem is that?
Start with Pure Waters, 585-753-7600, option 1, which dispatches a crew. Plumbing inside the house is the owner's, and a plumber can fix most causes. If the plumber suspects the main, or the stretch of lateral between the lot-line clean-out and the street, Pure Waters is the one to contact.
Our house is from the 1970s. Is it too new for basement trouble?
Not necessarily. Drain tile, sump pumps and window wells from that decade have had about fifty years of freeze, thaw and silt. Poured walls can develop shrinkage cracks, and an original pump may be near the end of its working life.
Can the sump empty into a floor drain?
Plan on sending it outside. Under the county's sewer law, water from sumps and foundation drains counts as inflow and is generally barred from the sanitary sewer. Ask the contractor where the discharge line will end and how it is protected from freezing in January.
How much should I pay before the work starts?
New York sets no deposit cap, so consider keeping the up-front share modest. Money paid before the job is finished generally goes into an escrow or trust account, or the contractor posts a bond, and withdrawals should track the work actually done.
Neighboring Town Pages
To the north lies Greece, NY, and across the Genesee to the east is Henrietta, NY; both have pages.
Ready to Dry Out Your Chili, NY Basement?
Any visit, measurement or repair is the independent contractor's to do, never this site's. Note when and where the water shows up, then fill in the short form. The contractor contacts you, and going ahead is up to you.