
Kaidan Kaidan
3 months ago

Leslieville, in Toronto's east end along Queen Street East, is a neighbourhood of narrow Victorian and Edwardian row houses and semis, many renovated by young families, plus newer townhouse and low-rise condo developments. Basement renovations, second units and kitchen and bath remodels are everywhere here.
POM Plumbing helps Leslieville homeowners plan renovations, fix old plumbing and protect basements from flooding, with clear written prices.
Original row houses often have lead or galvanized water services, cast iron stacks and clay sewer laterals, with drains that were never designed for a basement bathroom or laundry. Narrow lots mean shared walls, tight access and sewer laterals that run under neighbouring yards or laneways. Lowering basements and adding second units usually requires a new main drain, a backwater valve and sometimes a sump pump.
Lowered basements need new drains, backwater valves and sometimes ejector pumps.
Lead and galvanized lines still appear in older row houses.
Pipe routing needs careful planning in narrow homes.
Older laterals and combined sewers raise flooding risk.
Leslieville's row houses and semis from the 1880s to the 1930s, plus new townhomes and lofts, have plumbing that needs care. These are the jobs we do most there.
Laterals under Leslieville's narrow front yards are often original clay. We clear roots, camera and reline or replace.
Learn moreHomes built before the mid-1950s may have lead services. We replace the private section.
Learn moreWe plan new drains, venting and a backwater valve when basements are lowered or finished.
Learn moreBackwater valves and sump pumps with permits for the City subsidy.
Learn moreWe replace water heaters in small basements and install compact tankless units.
Learn moreRestaurants and cafes need grease lines cleaned and backflow tested.
Learn moreResidential, condo and commercial plumbing, drain and sewer work for Leslieville homes and businesses.
Typical ranges before tax. You get an exact written price before any work starts. See the full plumbing price guide.
| Service | Typical cost |
|---|---|
| Drain clog (sink, tub or toilet) | $180 – $350 |
| Main sewer line cleaning | $250 – $650 |
| Sewer camera inspection | $250 – $450 |
| Water heater replacement (tank) | $1,400 – $3,000 |
| Backwater valve installation | $1,800 – $3,500 |
| Sump pump replacement | $800 – $2,000 |
What to check through the year, based on the homes and weather we see in Leslieville.
Check the backwater valve and floor drains before spring rain.
Storms cause backups; keep the cleanout accessible.
Root cutting for laterals under street trees.
Row houses lose heat at the front and back walls; insulate pipes there.
Leslieville homeowners can use the City of Toronto Basement Flooding Protection Subsidy Program. It reimburses 80% of eligible costs, up to $6,650 per property. The work must be done by a City-licensed plumbing contractor, and a backwater valve needs a building permit.
Homes built before the mid-1950s may still have a lead water service. Under the City's Priority Lead Water Service Replacement Program, the City replaces the public section up to the property line. Replacing your private section at the same time removes the lead completely. See lead pipe replacement.
| Eligible work | Maximum subsidy |
|---|---|
| Backwater valve (per valve, up to two) | $1,600 |
| Sump pump and alarm | $2,250 |
| Sump pump battery backup | $300 |
| Home plumbing assessment | $500 |
| Total per property | $6,650 |
80% of eligible costs, up to the limits shown. We handle the permit and inspection, and give you the paperwork you need to apply.
| Problem | Who to call |
|---|---|
| No water on the whole street, or a water main break | City of Toronto: call 311 |
| Water service or sewer pipe between the property line and the main | City of Toronto (public side) |
| Sewer backup that a camera shows is in the City section | City of Toronto: we give you the video for your 311 report |
| Pipes, drains and the sewer lateral from the property line into the house | Homeowner: call a licensed plumber |
| Fixtures, water heater, sump pump, backwater valve | Homeowner: call a licensed plumber |
Not sure which side the problem is on? A sewer camera inspection shows the exact location and depth, so you only pay for work on your section.
Most Leslieville homes were built between the 1880s and the 1930s as row houses and semis on narrow lots. After more than 100 years, typical findings are clay laterals with roots, cast iron stacks, a lead or galvanized water service and drains added during renovations without proper venting. Because neighbours share walls and sometimes drains, we use a camera to pinpoint the problem before any digging.
Lowering the basement is a popular way to add living space. It needs a new drain system under the new floor, often a new connection to the lateral, a backwater valve and sometimes a sewage ejector. We plan it with your contractor, pull the permit and are there for every inspection. Adding the backwater valve during the work also qualifies for the City subsidy.
In Leslieville row houses, one problem can affect several homes. Drains and stacks sometimes run through the shared wall, and some houses share a lateral to the street. A leak in one kitchen can show up in the neighbour's basement. Before opening anything, we trace the water with a camera, moisture meter and dye tests, so the right section is repaired and neighbours are not left arguing about whose pipe it is.
Leslieville sits between the Don River lowlands and the Beaches, and its older sewers can surcharge in heavy storms. Many homes also have weeping tile tied into the sanitary sewer. When the street sewer fills, water comes up through the floor drain. A backwater valve on the main drain is the main defence, and where groundwater is the problem, a sump pump with a battery backup. Both qualify for the City subsidy.
Leslieville also has new townhouse developments and converted lofts. These have modern piping, but common issues are undersized water heaters for three-storey townhomes, poorly sloped drains in loft conversions and shared services in townhouse blocks. We check the setup and recommend fixes that suit the building.
We offer pre-purchase plumbing inspections with a written report you can use in negotiations.
Leslieville row houses usually have the water heater in a small basement at the back, with the bathroom two floors up. That means a long wait for hot water and a tank that runs out when two showers run at once. A compact tankless water heater frees up basement space and gives continuous hot water, and a small recirculation line cuts the wait upstairs. If you keep a tank, a 50-gallon high-recovery model usually suits a family of four. We check the gas line and venting before recommending a change, because older homes often need upgrades for a tankless unit.
A few minutes of the right action can save thousands in water damage.
In a house, the main valve is usually on the basement wall facing the street, next to the water meter. Turn it clockwise until it stops.
Keep away from water near outlets and appliances. If you can reach the electrical panel safely, switch off power to the wet area. If the water heater is leaking, turn its gas valve to pilot or switch off its breaker.
If a floor drain is backing up, stop using water in the house. Move valuables, rugs and boxes off the floor and open cabinet doors under leaking sinks.
Take photos and video for your insurer, then call (905) 625-8777. Our emergency line is answered 24/7 and we tell you when to expect us.
We cover every part of Leslieville. Here is how the area breaks down by neighbourhood and postal code.
| Area | Neighbourhoods | Postal codes |
|---|---|---|
| Leslieville | Queen East, Carlaw to Coxwell | M4M |
| South Riverdale and Riverside | West to the Don River | M4M |
| Greenwood-Coxwell edge | North to Gerrard | M4L, M4M |
Tell us what is happening and where in Leslieville you are.
A licensed plumber finds the cause, using a camera where needed.
You approve the price before any work starts.
We fix the problem, test it and leave the area clean.
Licensed plumbers, written prices and a 24/7 emergency line.