Sturdy Custom Concrete Steps & Balconies Built for Montreal Homes

Expertly poured, reinforced, and finished concrete steps and balconies that handle freeze thaw cycles and heavy use.

Get a Free Estimate for Your Concrete Steps or Balcony

“We build code‑compliant concrete steps and balconies on‑site, using proper formwork, reinforcement, and finishes so your structure is safe, durable, and visually clean.”

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How we build it

  • Layout & Site Prep
    We start by surveying the elevation, grade, and footing locations for your project. Then we excavate, compact the soil, and install a gravel base designed to handle frost heave, which is critical for Montreal’s climate.

  • Formwork & Rebar
    We build precision wooden or steel forms that match your exact rise, run, and balcony dimensions. We place rebar grids and tie them together to meet code‑compliant spacing and cover requirements so the structure can handle long‑term loads.

  • Pour, Level & Finish
    We pour the concrete in one continuous pour wherever possible and use vibrators and screeds to remove air pockets and ensure a flat, solid surface. Depending on your preference, the finish can be smooth, broom‑finished, stamped, or exposed aggregate.

  • Curing & Handrails
    We cure the concrete with wet‑curing methods or a spray‑on curing compound for at least seven days. At the same time, we integrate anchor points for balustrades and railings so your handrail system can be installed safely and securely.

Book Your Free On‑Site Consultation for Steps or Balconies

Concrete Steps & Front Stoops

  • ADA‑compatible rise and tread sizing (locally compliant).

  • Non‑slip finishes and optional exposed aggregate or color.

  • Complementary with your driveway, patio, sidewalks.

Concrete Balconies & Walk Surfacing

  • Waterproofed concrete decks with proper slope and drainage.

  • Crack‑resistant mixes and control joints for Montreal weather.

  • Option for resurfacing / refinishing old cracked balconies (acrylic, epoxy‑modified, or polymer‑based overlays).

Balcony Safety & Code for Montreal

  • Guardrail height, load requirements, and drainage patterns.

  • Brief note that you coordinate with engineers when needed.

  • Precision layout
    Laser‑leveling and careful step measurements.

  • Reinforced, durable concrete
    Grade‑appropriate mix, proper rebar, and curing.

  • Aesthetic finish options
    Smooth, stamped, exposed aggregate, or color options.

  • Montreal‑specific know‑how
    Freeze‑thaw‑resistant detailing, drainage, and crack‑prevention.


Why Choose Us

Before You Build” (Client FAQ)

  • Permits & Code
    “We’ll walk you through whether your project needs a permit or engineering.”

  • Timeline
    “Typical steps job: 3 days from layout to finish; balconies: 3+ days depending on size.”

  • When to call
    “If you’re planning a new entry, adding a balcony, or noticing cracking/settling in existing concrete.”

  • Longfield Masonry Concrete Steps & Balconies Quick Checklist

    Use this checklist when you are planning or reviewing a concrete steps or balcony project in Montreal. It helps you ask the right questions and know what to expect from us.

    1. Planning & Site Conditions

    • Confirm the location and height of the steps or balcony (entry, rear, side, or multi‑level).

    • Check if the ground slopes and how much excavation will be needed.

    • Make sure the drainage around the house is clear and will not push water toward the new concrete.

    • Decide if the steps or balcony will connect to a door, patio, driveway, or walkway so everything aligns visually.

    2. Permits, Code & Safety

    • Confirm whether the project needs a municipal permit or structural review.

    • Verify that guardrail height, spacing between balusters, and handrail placement meet local code.

    • Ask if the design includes proper load assumptions for people, snow, and furniture.

    • Confirm that control joints and expansion details are planned to reduce cracking.

    3. Structural Details

    • Make sure the footings are deep enough to be below frost level and wide enough for the load.

    • Confirm that rebar size, spacing, and cover meet code and the contractor’s standard.

    • Check that the forms are straight, braced, and level, and that no concrete can leak out.

    • Ask if the contractor will use vibration during pouring to remove air pockets and increase strength.

    4. Concrete Mix & Finish

    • Confirm the concrete mix strength (MPa) and whether it is designed for freeze‑thaw resistance.

    • Ask if the concrete includes air‑entrainment to help it handle Montreal winters.

    • Choose the finish type: smooth trowel, broom, stamped, exposed aggregate, or color.

    • Confirm that the surface will be sloped slightly for drainage (especially on balconies).

    5. Pouring & Curing

    • Make sure the delivery schedule matches the formwork and crew readiness.

    • Confirm that the concrete will be poured in as few cold joints as possible for steps.

    • Ask how the contractor will cure the concrete (wet‑curing, curing compound, or both).

    • Confirm a minimum curing period (typically 7 days) before full use or heavy traffic.

    6. Balcony‑Specific Checks

    • Confirm that the balcony is waterproofed or has a proper drainage system to protect the structure below.

    • Check that flashings and sealants are planned at the wall‑to‑balcony joint.

    • Ask how cracks or spalls on existing balconies will be repaired if you are doing an overlay or resurfacing.

    • Confirm that the contractor will check for rusting rebar or delamination before topping with new concrete.

    7. Handrails, Safety & Long‑Term Care

    • Confirm that handrails and balustrades will be anchored to the structure, not just the surface.

    • Ask if the steps will have non‑slip finishes or additives to reduce slip‑and‑fall risk.

    • Get a brief explanation of how to maintain the concrete (cleaning, sealing, winter salts, etc.).


Longfield masonry, 5220 Queen mary rd, (438)-861-9115

Masonry contractor in Montréal specializing in brick, stone, and chimney repairs, historic restoration, and custom masonry.