Staircase Cost and Pricing Guide
A fabricated steel staircase is the most expensive single thing most homeowners buy from a metal shop, and the range is enormous. A utility stair to a basement suite and a floating feature stair in an open living room are the same trade and nothing like the same price. Below are researched Metro Vancouver ranges by stair type.
Typical Metro Vancouver budget
$12,000 to $70,000+
A secondary or utility straight steel stair generally starts around $12,000. A main-floor mono stringer stair with a steel guard commonly lands between $22,000 and $38,000. Cantilevered and architectural feature stairs run from $38,000 upward.
Structure type
A stair that carries itself on a single stringer, or on nothing visible at all, needs far more steel and far more engineering than one on two stringers.
Landings and turns
Every landing and change of direction is a separate structure. An L-shaped stair is not a straight stair with a bend in it.
What it fits into
A stair going into new construction is straightforward. One going into a finished house, through an existing opening, is not.
Want the number for your stair?
Send the floor-to-floor height, a photo of the opening and roughly the style you are after. We will come back with a real budget before drawings.
Request a QuoteExample Staircase Prices
Researched Metro Vancouver market ranges, fabricated and installed, before tax. These assume a residential project with reasonable access.
| Staircase type | Typical budget | What drives it |
|---|---|---|
| Secondary or utility straight steel stair | $12,000 to $24,000 | Rise, tread material, guard type, exterior or interior |
| Main straight mono stringer with steel guard | $22,000 to $38,000 | Stringer depth, tread material, guard and handrail detail |
| L-shaped mono stringer with mid landing | $32,000 to $48,000 | The landing is a separate engineered structure |
| Cantilevered or wall-anchored floating stair | $38,000 to $58,000 | Hidden structure, wall reinforcement, tight tolerance install |
| Architectural feature stair | $50,000 to $70,000+ | Glass guards, specialty tread materials, lighting, complex geometry |
What Changes the Cost
- Floor-to-floor height. This sets the number of risers, and cost tracks risers more closely than it tracks anything else.
- Structure. Double stringer is the base. Mono stringer costs more. Cantilevered costs roughly 1.5 to 2 times a comparable mono stringer.
- Treads. Steel treads, hardwood, stone and glass are four different budgets. Glass treads in particular are a large step up.
- The guard. A steel picket guard, a glass guard and a cable guard are different structures, not different finishes.
- Engineering. Most feature stairs need a structural stamp. That is billed by the engineer directly, not by the shop.
- Existing construction. Cutting an opening, reinforcing a wall or working around finished surfaces all add real time.
- Access. A stair that has to come in through a window opening or be welded up in place costs more than one that lifts in whole.
Steel Compared With Wood
A custom steel staircase in this market typically costs two to three times a comparable wood-framed stair. What you get for it is a thinner structure, longer spans without intermediate support, a stair that does not move underfoot, and a look that wood cannot reproduce. If the stair is out of sight and its only job is getting people between floors, wood is usually the sensible answer and we will say so.
Fabrication Only or Fabricated and Installed
The ranges above assume fabrication and installation. Some stairs are supplied to a general contractor who sets them, which suits new construction where the opening is built to the shop drawings. In a renovation, where the opening is whatever it turned out to be, having the same people measure, build and install removes the tolerance argument entirely.
Structural engineering, municipal permits and any drywall or finish make-good after installation are separate from the fabrication budget on essentially every project in this market.
How to Keep a Staircase Within Budget
- Confirm the floor-to-floor height accurately and early. Everything is derived from it.
- Settle the tread material before drawings. Changing from steel to walnut changes the stringer.
- Keep the run straight if you can. Landings and turns are where the budget goes.
- Decide on the guard type at the same time as the stair, not after.
- If the stair is going into an existing house, get the opening opened up before the site measure.
- Ask what needs an engineer early so that fee is in your budget from the start rather than arriving late.
When the Price Goes Up
- Curved or helical geometry, which runs several times a comparable spiral
- Cantilevered treads, which put all the load into the wall and need it reinforced
- Glass treads and glass guards
- Integrated lighting run inside the structure
- Heritage or tight-site installations where the stair has to be welded up in place
- Exterior stairs needing hot-dip galvanizing before finish
Frequently Asked Questions
How much does a custom steel staircase cost in Vancouver?
In Metro Vancouver a secondary or utility straight steel stair generally budgets $12,000 to $24,000, a main mono stringer stair $22,000 to $38,000, and a cantilevered or floating stair $38,000 to $58,000. Architectural feature stairs run from about $50,000 upward. These are researched market ranges, fabricated and installed, before tax.
Why is a floating staircase so much more expensive?
Because the structure that would normally be visible has to be hidden, and it still has to carry the load. That means heavier concealed steel, a wall or slab reinforced to take it, tighter tolerances and usually an engineer. A cantilevered stair typically costs 1.5 to 2 times a comparable mono stringer.
How much does a spiral staircase cost?
It depends entirely on whether you mean a kit or a fabricated stair. An imported kit spiral supplied and installed budgets roughly $5,000 to $12,000. A custom fabricated steel spiral built to your height and to the requirements confirmed for the project budgets roughly $15,000 to $30,000. Most published spiral prices do not say which they mean.
Is engineering included in the price?
No. On stairs that need a structural stamp, the engineering is billed by the engineer directly. We tell you at quote stage whether your stair is likely to need one so it is in your budget from the beginning.
How long does a custom steel staircase take?
Lead times in this market generally run six to ten weeks for fabrication after drawings are approved, and longer for spiral and stainless work. The site measure and drawing approval come before that.
Do these prices include tax?
No. All ranges on this page are before tax. Applicable taxes are shown on your written quote.
What We Need to Give You an Exact Price
The more of this you can send, the tighter the quote comes back and the fewer rounds it takes.
- The floor-to-floor height, measured from finished floor to finished floor
- Photos of the opening and the space around it
- The width available and any headroom constraints
- Straight, L-shaped, spiral or floating, if you know
- Tread material preference
- Guard type: steel pickets, glass, cable or none decided yet
- Whether this is new construction or going into a finished house
Get an Exact Price for Your Project
Send us a few details, photos or a drawing and we will price the actual scope instead of guessing from a generic range. Photos can go to sales@trussmetal.com if the form is easier without them.
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Pricing guide updated: August 2026. Figures are planning ranges in Canadian dollars, before tax.