(905) 660-9992 Mon–Sat 8 AM – 6 PM Licensed · Certified · Insured Toronto · GTA · Ontario
★★★★★ 5.0 · 49 reviews · Same-day appointments
Last updated ·Reviewed by the BuildMan project team — home builders since 2008
The short answer

BuildMan builds and renovates staircases across Toronto and the GTA, including hardwood tread upgrades, refinishing, iron or glass railings and new floating-tread stairs. A refinish with new railings typically costs $8,000–$15,000, a full new build $15,000–$35,000, and floating-tread stairs $25,000–$60,000. A railing-only swap is typically a 2-day job. Call (905) 660-9992 or request a free consult and fixed-price quote.

Custom Stairs

Stairs are sculpture you walk on.

A staircase is the most-touched piece of carpentry in your home. Wobbly newels, squeaks, gaps at the wall — they all come from cutting corners. We build stairs to architectural-grade tolerances.

  • Open-riser, closed-riser, floating treads. Code-compliant rise and run, every time.
  • Stringers, treads, risers. Premium hardwood, no MDF where it shouldn't be.
  • Railings & balustrades. Wood spindles, iron pickets, glass panels, cable systems.
  • Refinishing existing stairs. Sand, stain, seal — water-based for low VOC, oil-based for richer tones.
  • Squeaky stair fixes. Tracked to the cause — wedge, glue block, or full tread replacement.
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Custom Stairs project by BuildMan
350+Staircases
built
What we deliver

Stair work we specialize in

New Stair Builds

Code-compliant rise/run, custom stringers, hardwood treads, choice of closed or open risers.

Refinishing

Sand back to bare wood, stain to spec, two coats of polyurethane. Matches existing flooring or stands alone.

Railing Replacement

Old colonial spindles swapped for iron pickets or glass panels. Newel posts re-set with proper anchoring.

Floating Treads

Steel stringer hidden behind drywall, floating wood treads — modern statement piece.

Stair Repair

Squeak fixes, tread/riser replacement, refinishing — without rebuilding the whole house.

Outdoor Stairs

Pressure-treated, cedar, composite, or stone — properly fastened, properly drained.

Real BuildMan projects

Stair projects we've completed

See more in our project gallery →

Why BuildMan

Builder-grade experience you can verify

A renovation is a major investment in your home. Here's the experience and accountability behind every BuildMan project.

Home builders since 2008

15+ years building and renovating GTA homes from the ground up — not a general handyman doing renovations on the side. That structural knowledge is why our finishes last.

Licensed, $2M insured & WSIB-covered

Full liability insurance and WSIB coverage on every trade on your site, so your home and our crew are protected throughout the build.

Tarion-registered builder

Registered with Ontario's Tarion new-home warranty program — a bar most renovators never have to meet.

Fixed-price, one project lead

A single all-in quote and one point of contact from demo to sign-off. No open-ended hourly billing, no chasing five separate trades.

5.0★ on Google

Real, verified reviews from GTA homeowners — read them on our Google listing.

Permits & inspections handled

We file, schedule and pass every required building, plumbing and electrical permit and inspection — you never deal with the city.

In depth

Staircase Renovation in Toronto: Treads, Railings and Code Basics

Most staircase renovations in the GTA start with the same stair: a carpeted staircase in a 1990s or early-2000s two-storey home in Vaughan, Markham, Brampton or Mississauga, with oak handrails and turned spindles. The structure under the carpet is usually sound, so the stair can be transformed with new hardwood treads and risers over the existing stringers and a new railing system, without rebuilding it. Older homes downtown are different: narrow, steep stairs in Victorian semis often have worn treads, loose balusters and step heights that vary from one tread to the next.

Refinish, cap-over or full rebuild

  • Refinish: works when the existing treads are solid hardwood. Sanding, a new stain and fresh paint on risers and stringers can change the whole hallway.
  • Tread replacement: carpet-grade stairs usually have plywood or particleboard treads. We cut those back and install solid hardwood treads matched to the new floor.
  • Full rebuild: needed when the stair is structurally tired, when the layout changes, or for open-riser and floating-tread designs that rely on a steel or engineered stringer hidden in the wall.

Railings are where the building code shows up most. Guards have to meet minimum heights, the openings between pickets must be small enough that a child can't slip through, and the handrail has to be graspable and run the length of the flight. Swapping wood spindles for iron pickets or tempered glass is a popular upgrade, and the new posts must be anchored into framing, not just the subfloor, to handle the required loads. Rebuilding or reconfiguring a stair generally needs a permit, which we file and pass.

The detail most people overlook is matching. New treads should match the hallway floor in species, width and stain, and the nosing should meet the landing cleanly. That is why we often plan stairs alongside hardwood flooring installation, and why newel posts, skirt boards and trim are handled with the same care as our custom carpentry. Before quoting, we check the stringers from below where the basement ceiling is open, since a squeak or bounce often points to loose blocking that is cheap to fix during the job and expensive to fix after.

FAQ

Custom Stairs — common questions

Can you replace just the railings?

Yes — railing-only swaps are very common. We can swap colonial wood spindles for iron pickets or tempered glass without touching the treads/risers. Typical 2-day job.

How much does a new staircase cost?

$8,000–$15,000 for a standard interior stair refinish + new railings. $15,000–$35,000 for a full new build with hardwood treads and iron or glass railings. Floating-tread modern stairs run $25,000–$60,000.

Can you fix a squeaky stair without tearing it apart?

Often yes — wedges and glue blocks installed from underneath (if the basement ceiling is open) or top-down screws into the stringer covered with wood plugs.

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Ready to start?

Get a free custom stairs quote today.

Same-day appointments. Flat-rate pricing. Workmanship guarantee.

15+ Years Building
3,000+ Jobs Completed
5.0★ · 49 reviews
$2M Liability Insured
WSIB Covered
Workmanship Guarantee
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