Residential · Pipes and water lines
Basement bathroom rough-in across Oakville
Plenty of Oakville basements came with a builder rough-in: three capped stubs poking up through the slab and waiting.
- Typical stay: one day to several
- On the dolly: saw, breaker, ABS or PVC, vents
- Paperwork: permit and inspections
- Option: ejector pit if needed
- Licensed plumbers · ask for details on the call
- Cause found and explained before work starts
- Oakville & Halton coverage
What this job involves
Plenty of Oakville basements came with a builder rough-in: three capped stubs poking up through the slab and waiting. Others need drains trenched into the concrete from scratch. Either way, a lower-level washroom needs proper fall to the building drain, correct venting and supply lines, and sometimes an ejector pit if the fixtures sit below the sewer.
How the job goes
- Find the existing stubs or trace the building drain.
- Lay out fixtures around drain fall and vent routes.
- Cut the slab where needed and lay drains with proper slope.
- Run vents and supply lines to each fixture.
- Book inspections and test before backfilling.
Warning signs on your pipes
- The basement is about to be finished.
- Capped pipes stick up out of the slab.
- Lower-level bedrooms need a washroom nearby.
- A secondary suite is planned.
- An existing basement washroom drains poorly.
From the job notes
New plumbing in Oakville needs a building permit, with inspections before the slab is closed and before walls are boarded.
New plumbing in Oakville needs a building permit, with inspections before the slab is closed and before walls are boarded. We coordinate the timing with the Town.
If a secondary unit is part of the plan, extra requirements apply. Check with the Town of Oakville early.
What comes off the truck
| Tool or part | What it does on the job |
|---|---|
| Screw-on test gauge | Threads onto an outside tap so we log line pressure ahead of and after any valve work |
| Tube cutter and deburring tool | Clean square cuts on copper before a joint is made |
Questions we hear
Is an ejector pit needed?
Only when fixtures sit lower than the sewer. Many basements drain by gravity.
Can I do some of the work myself?
Talk it through with us and the Town. Inspections still apply.
Related plumbing
- Drain uncloggingany slow or stopped drain
- Main sewer line clearingwhole-house backups
- Sewer lateral repair and replacementbroken pipe to the street
- What not to flushevery day
- Winterizing outdoor tapsOctober
- River Oaks1990s family subdivision
- Iroquois Ridge South1980s neighbourhood south of Upper Middle
- Morrisonwooded lots off Morrison Road
Not sure which job fits your pipe? Call (365) 517-8536 and describe it.