01Basements
The basement used to be storage and a furnace. Now it’s a family room the kids actually want to be in. A clear quote, no surprises, and the site was swept every night.
Rooms · 07 · The basement, finished
Basement Renovations in Mississauga
Basement renovation in Mississauga settles the ceiling height before framing starts, along with any duct that drops below it. The lighting is laid out around both, and the flooring goes in after the drywall.
- Licensed builder
- WSIB
- Years building
- 15+
- Houses completed
- 300+
What’s included
What a finished
basement takes.
Here are the parts a basement renovation involves, and how being below grade alters each one.
Framing, insulation and drywall
Walls framed off the foundation and insulated against the ground, with each inspection stage reviewed before the drywall closes them.
Flooring and lighting
Drywall comes before flooring. Lighting is placed to suit how high the ceiling is and any duct that comes down below it.
A bathroom, bedroom or rec room
Any window opening and the plumbing are put on each room’s plan before framing starts, so that nothing needs cutting in later.
Electrical and plumbing, coordinated
The trades that run wiring and pipes inside the new walls are coordinated by the builder. Inspection comes before anything is covered.
How it runs
One bay of it,
stage by stage.
Five stages run in the same order on a room or a whole house, and one builder is accountable for each.
- 01
Permits
A building permit for the finish, with drawings filed before framing or any plumbing starts.
- 02
Structure
Planning for any duct drop and sizing the bedroom window to code come before framing goes up.
- 03
Trades
Open walls take the wiring and plumbing. Covering the wiring waits for the ESA to authorize it.
- 04
Finishes
Last come flooring and lighting, after insulation and drywall, which follow inspection review.
- 05
Handover
Handover of the finished basement follows sign-off on the last inspections.
Why Hanna Homes
Why one builder
for all of it.
Main-floor rooms don’t need these four things; a basement does.
Before any wall is set against the foundation, damp and leaks get traced, so neither the framing nor the flooring is built over a problem.
Framing, wiring and plumbing are left uncovered until each is inspected and signed off. Only then do insulation and drywall go up.
The walls are finished first. The floor, laid last, is chosen with damp in mind, since the concrete beneath it can hold damp.
A code-sized window is a must in a basement bedroom, so it is planned during framing rather than cut in later.
Start with a call.
Client reviews
Their house,
their words.
Whole homes and single rooms, in the words of the people who live in them.
02Whole home
We put off the whole house for years because we couldn’t picture living through it. Akram walked us through every stage before it started, and each week went the way he said it would.
03Kitchens
The crew covered the floors and cleaned up at the end of every day, which mattered with two kids at home. The new kitchen is the room everyone ends up in now. Worth every week of takeout.
04Custom homes
Building a new house was the biggest decision we’ve ever made, and it never felt rushed. We walked the site most Saturdays and always knew exactly where things stood.
05Basement apartments
We turned the basement into a unit for my mother-in-law. She has her own entrance and her own kitchen, and we still get Sunday dinners. The paperwork I was dreading turned out to be the part I thought about least.
06Additions
We needed more room but didn’t want to leave the street. The second storey went on over the summer, and from the sidewalk you’d think the house was always built that way.
07Bathrooms
One bathroom is a small job for a builder, but they treated it like the whole house. The tile lines up, the door finally closes properly, and they finished the week they said they would.
08Knockdown & rebuild
Our old bungalow wasn’t worth saving, so we took it down and built new on the same lot. They kept the neighbours in the loop from demolition to the final walk-through. We love coming home to it.
09Whole home
We bought an older house knowing it needed everything. Akram was straight with us from the first visit about what was worth keeping. Every room is new to us now, and it still feels like the house we fell for.
10Kitchens
Third builder we spoke to, and the only one who returned every call. When we changed our minds about the island halfway through, they made it work without any drama.
01 / 10
Projects
Selected work,
inside and out.
A new house, a bungalow, a bath, a basement and a kitchen are all finished: three rooms and two whole homes.
01Basement Renovations
The basement as a rec room.
Around the fireplace is oak shelving, and the stair is oak to match. Pot lights are fitted in a smooth ceiling.
01 / 05
Gallery
From the street
to the basement.
Every service, from the street to the basement. Tap a picture to see it whole.Whole-home street views lead, with kitchens, bathrooms and basements after. Any picture opens to show it whole.
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13 pictures: Whole homes · Kitchens · Bathrooms · Basements
Service area
Within an hour
of Burlington.
Towns we build in
- 01BurlingtonHaltonHome base
- 02HamiltonHamiltonby Hwy 403, 15 min, 18 km by road, approximately
- 03OakvilleHaltonby the QEW, 20 min, 24 km by road, approximately
- 04AncasterHamiltonby Hwy 403, 25 min, 28 km by road, approximately
- 05MiltonHaltonby Hwy 407, 30 min, 30 km by road, approximately
- 06MississaugaPeelby Hwy 407 and Hwy 403, 30 min, 41 km by road, approximately
- 07CambridgeWaterloo Regionby Hwy 8 and Hwy 5, 45 min, 51 km by road, approximately
- 08KitchenerWaterloo Regionby Hwy 6 and Hwy 401, 55 min, 72 km by road, approximately
And anywhere else inside the line.
Common questions
Common questions
in Mississauga.
What Mississauga homeowners ask about basement renovations: what it costs, how long it takes and what the city asks for.
What the room becomes sets the price, and in Mississauga the permit is part of it. The city lists finishing a basement to create rooms or living space as permit work, so drawings and inspections are scoped in from the start. A bathroom adds fixtures that each carry their own permit rule. No figure is quoted until the plan says which rooms the basement holds.
The drawings set the start date. Mississauga wants scaled drawings of the basement as it is and as it will be before the permit application, so the layout has to be decided before anything is booked. A bathroom stretches that front end more than the build, because each sink, toilet or shower added needs its own permit. Framing and the trades run once the permit is issued.
Yes. Mississauga lists finishing a basement to create rooms or living space as work that needs a building permit, so a finish is scoped around drawings and inspections instead of being started as a cosmetic job. The permit also changes the order: the application comes before the framing does.
A second round of drawings and permits. The city's drawings show what exists and the changes proposed, so a unit added after a rec room is finished is a new set of changes, and a kitchen and bathroom for it add a permit for each sink, toilet or shower. Hanna Homes builds a unit as a separate service. If one is likely, it goes on the first drawings instead of the second.
Each sink, toilet, tub or shower that is added. The city counts fixtures, not rooms, so a rec room or a gym adds none, a washroom with a toilet and a sink adds two, and a shower makes three. The fixture list goes on the drawings before the walls are framed, which keeps the count from changing later.
Still have a question?
Get a free estimatePeople also ask
Before you build,
people in Mississauga ask.
What people in Mississauga search before basement renovations, answered for the town.
Who prepares the scaled drawings, and how many fixtures the plan adds. Mississauga wants the basement drawn as it stands and as it will be before it takes the application, so a quote that opens with framing has skipped a step.
Yes. A sink that is added needs a building permit in Mississauga, the same as a tub, toilet or shower, so a wet bar is a fixture on the drawings and not a finishing detail. A bar with no plumbing carries no fixture permit.
Decide what the basement becomes, and whether it includes a bathroom, because that sets the drawings the permit needs. Then walk the layout through with the builder before anything is bought.
Good to know
Good to know
about basement renovations in Mississauga.
What changes the work in Mississauga: the rules, the houses and the ground.
Basement renovation permits in Mississauga
Mississauga lists finishing a basement to create rooms or living space as work that needs a building permit. A basement finish is therefore permitted work with drawings and inspections, scoped and scheduled around the permit, not started as a cosmetic job.
For interior alterations the city asks for scaled drawings that clearly show what exists and what is proposed. That puts a design step ahead of the first stud, and it is why the question of what the basement becomes comes before anything is built.
Source: City of Mississauga: when a building permit is required
Basement finishing in Mississauga: what goes in
The work is the walls and ceiling first, meaning framing, insulation and drywall, followed by flooring and lighting, with the builder arranging electrical and plumbing. The result can be a bathroom, a bedroom or a rec room. A basement that was never finished gets all of it, and one that was finished before gets the same steps on top of what is there.
Basement renovation cost and timing in Mississauga
A bathroom adds the most permit work, because in Mississauga a plumbing fixture that is added needs a building permit. A basement that adds a toilet, a shower and a sink has three fixtures to permit and review. Egress and the drawings are the other drivers, and a rec room alone carries none of the plumbing.
Timing follows the permit: drawings, application, framing, trades, drywall, finishes. Deciding on a bathroom early keeps the schedule from being reopened after the walls are up.
Source: City of Mississauga: when a building permit is required
Scaled metric drawings for a Mississauga basement finish
The city asks for drawings to scale, in metric, that show the basement as it is and the rooms as they are proposed. Those drawings fix the walls, the doors and the ceiling line of a gym, a rec room or a bedroom before framing begins, and finishing a basement to create rooms or living space is permit work whatever the room is.
A gym has no plumbing, so it adds no fixture permits of its own. If a washroom or a sink goes in beside it, each fixture added is one more permit, and it joins the drawings first, not after the walls are up.
Source: City of Mississauga: when a building permit is required
Other services
Other services,
same builder.
The other rooms we take on, with the same builder from the first call to handover.
All services
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Tell us what thebasement should be.
Send us the basement as it is now and what the room should hold. We start with the ceiling height, the window and the permit.
Licensed builder
Burlington, Ontario
15+ years
Building
300+ houses
Completed