Summary
Decisions to make before you frame a Saskatoon basement: suite vs rec room, bedrooms and egress, mechanical, moisture, and which permits apply.
The expensive mistakes in a Saskatoon basement happen on paper: a bedroom with a window that will not pass, a “suite” filed as a rec room, or walls that box in a furnace the inspector still needs to reach. Plan those items before anyone stands a stud.
This is a planning article, not a price list. For the City’s application checklist, use basement development permits in Saskatoon. For construction order, see basement development from start to finish.
1. Decide what the space is for
Write down intended rooms. A rec room with a bathroom is still one dwelling. A lock-off unit with its own cooking and sleeping is an additional dwelling unit. The City’s basement project guide says to apply for a secondary suite permit in that case.
That choice changes drawings, fire separations, and sometimes parking. Do not relabel a suite as a “guest room” to dodge the file.
2. Put bedrooms only where egress works
If a room will be a bedroom, the City’s guide is specific:
- Minimum window opening 0.35 m² (3.8 ft²)
- No dimension less than 380 mm (15 in)
- 760 mm (30 in) clear path at the window well
- Extra clearance if a deck covers the window
Measure existing windows before you fall in love with a layout. Enlarging a window usually means a site plan on the permit and exterior work.
3. Leave the mechanical room honest
Furnace, water heater, electrical panel, and a sump need access. Soffits and bulkheads should be planned with the framer, not invented after ductwork is already in the way. If you are not sure what can move, say so on the estimate — moving mechanical is a different job than framing around it.
4. Moisture and insulation are not optional extras
Saskatchewan basements that skip insulation and vapour barrier on exterior walls do not meet the code path inspectors expect. The City’s Submission Details Form asks whether exterior-wall framing, insulation, and vapour barrier were already completed under the original house permit. Answer that truthfully; it changes whether more wall-assembly detail is required.
Spray foam has its own request form on the City guide. Do not switch insulation types on site without updating the file.
5. Houses built before 1990
The City’s renovation guide requires an Asbestos Removal Notification Form for buildings constructed before 1990. Budget time for that form even if you do not expect to disturb finishes.
Houses built after 1 January 2019 may need the Energy Efficiency Compliance Form if you change the envelope, windows, or mechanical equipment.
6. Plumbing and electrical as their own tracks
A new bathroom needs a plumbing permit. New wiring needs a TSASK electrical permit. Neither is the building permit. Rough-in inspections happen before drywall. If you hope to “just add pigtails later,” you will open walls twice.
WLG Homes frames and wires in-house so those two tracks share a schedule. Plumbing, if you need it, is scoped as its own trade.
7. What to bring to an estimate
- Rough sketch with room names and approximate sizes
- Notes on bedrooms vs storage
- Photos of the current basement, including the panel and furnace
- Whether you want us through framing and electrical only, or a wider renovation
- Timeline in seasons, not invented dates
The planning check walks through readiness questions. It is not a cost estimate and not a City review.
Related
Contact WLG Homes when you want an on-site look at the basement you actually have. Free estimate, owners on the visit.
Talk through your project
Free on-site estimates. The planning check is a readiness checklist, not a price or permit review.