How a floor replacement runs in Didsbury
Look before quoting
Measure the rooms, check the existing surface and find out how it is attached. Glued, nailed, stapled and floating floors come up at very different speeds and that difference is real money.
Remove and expose
Take the old floor and underlay out, pull staples and fasteners, and get the base clean enough to actually see. This is the point where anything hidden shows itself.
Repair and level
Refasten panels that move, replace damaged sheathing, grind high spots and fill low areas so the finish floor has a flat, sound base underneath it.
Install and finish
Set the layout, install to the product instructions, then complete transitions, thresholds and trim.
What usually turns up under an old floor
Old moisture
A stain around a dishwasher, a toilet flange or an exterior door is a history lesson. It shows where water has been and whether the sheathing under it is still sound.
A base that is out of flat
Panels that have moved, a settled section, or a slab that no longer sits flat. Rigid plank bridges a little of this. It does not correct it, and a floating floor over a hollow will eventually say so.
Material we do not touch
Vinyl-asbestos tile exists in pre-1980 housing stock. Abatement is a licensed trade and not work we perform. Where we suspect it, we stop and tell you rather than carrying on.
Flooring Experts Calgary provides flooring installation and repair to homeowners and businesses across Didsbury, Alberta.
Pricing the part of the job nobody can see yet
A quote for a floor replacement is really two quotes stapled together. One covers the material and the installation, and it can be worked out from measurements. The other covers removal and preparation, and until the old surface is off, part of it is an informed estimate.
We would rather say that plainly. Removal itself is reasonably predictable once we know how the existing floor is attached, because a stapled carpet, a glued sheet vinyl and a floating plank all behave differently when you start pulling. What is underneath is the open question. Sheathing that has been wet at some point, panels that have shifted, an old adhesive bed, a slab that has moved: none of it announces itself through a finished surface.
So the scope names the preparation items that look likely, prices removal and levelling as their own lines, and confirms the balance at the moment the base is visible. That is a short phone call in the middle of the job instead of a larger number at the end of it.
Squeaks, soft spots and fastening the base
An exposed subfloor is an opportunity that only comes around every couple of decades.
Most squeaks are movement, either between the subfloor and the joists below or between two panel edges that rub. Once the old flooring is off, refastening is quick and cheap. Once the new floor is down, it is neither. The same is true of a soft or springy area, which usually means damaged sheathing, a failed panel edge or missing support underneath rather than anything to do with the surface.
Flatness is a separate question from soundness. High points get ground back, low areas get filled with self-levelling compound, and how much of each is needed depends on where the structure has actually moved. In a basement that question gets sharper: expansive clay is widespread across Alberta, and forensic engineering sources on these soils note that basement floor slabs are affected by clay movement far more than footings are, which is why a heaved or cracked slab is a more common finding than genuine foundation damage.
Height is the constraint that decides the rest
Every layer added underfoot has to be paid for somewhere.
Membrane, panel, underlay and the finish itself stack up quickly. That stack meets the bottom stair riser, the door swings, the toilet flange, the dishwasher opening and the threshold into the garage. Any of those can be the reason a preferred assembly does not work, and it is far better to find that out with a tape measure than after delivery.
Where work touches something that needs a permit, the National Building Code 2023 Alberta Edition has been the enforceable code in this province since 1 May 2024, and it is the baseline any inspected work is measured against. For most straightforward floor replacements the governing document is simply the manufacturer's installation instructions, which is also the document a warranty claim gets read against.
Removal and preparation questions from Didsbury homeowners
Why can the preparation work not be priced up front?
Because nobody can see through a floor. Removal can be priced fairly closely from what is there now, but the condition of the base underneath is only knowable once it is uncovered. We quote the known work, name the preparation items that look likely, and confirm the rest at that point rather than adding it silently at the end.
Can the new floor go straight over the old one?
Sometimes. It depends on whether the existing surface is sound, bonded and flat enough, what the new product's instructions allow, and whether the added height still works with doors, the toilet flange, appliance openings and the bottom stair riser. Height is the usual reason the answer turns out to be no.
What causes the squeaks, and will new flooring fix them?
Squeaks generally come from movement between the subfloor and the joists, or between two panels. A new finish floor laid over the top hides nothing for long. Refastening the subfloor while it is exposed is the moment to deal with it, and it costs far less then than it does later.
How much of the house has to be emptied at once?
That is a scheduling decision we make with you. Rooms can be staged so the house stays usable, but removal is dusty and levelling compounds need cure time, so the sequence matters more than the total number of days.
What planning ranges cover removal and levelling?
We use site-wide CAD planning ranges of $1 to $3 per square foot for removal and $2 to $6 per square foot for levelling, plus $200 to $600 as a flat allowance for furniture handling. All of those are planning ranges for building a budget, not quotes.