# Prince Edward Island Building Code: Stairs & Guards PEI's Building Codes Act sets the adopted edition by regulation, and our sources don't confirm which one is currently in force. Confirm locally before you build. - Canonical HTML: https://www.chippy.tools/building-codes/ca/pe/ - Publisher: Chippy Tools - Language: en - Updated: 2026-09-13 [Browse all topics](https://www.chippy.tools/building-codes/topics/)[Free web tools](https://www.chippy.tools/building-codes/tools/)[Printable references](https://www.chippy.tools/building-codes/printables/) [All countries](https://www.chippy.tools/building-codes/) [Canada](https://www.chippy.tools/building-codes/ca/) Topics Stairs - [NBC Stair & Guard Rules: Riser, Run, Handrails, Guards](https://www.chippy.tools/building-codes/ca/stairs/stair-and-barrier-requirements/) Footings - [Canada Footing Sizes (NBC 9.15)](https://www.chippy.tools/building-codes/ca/footings/footing-sizes-and-depth/) Room heights - [Canada Minimum Ceiling Heights (NBC 9.5)](https://www.chippy.tools/building-codes/ca/rooms/minimum-ceiling-heights/) Ramps - [Canada Ramp Slopes (NBC 9.8)](https://www.chippy.tools/building-codes/ca/ramps/ramp-gradients/) Wet areas - [Shower & Bathtub Waterproof Finish (NBC 9.29.2)](https://www.chippy.tools/building-codes/ca/wet-areas/waterproofing-requirements/) By province & territory - [Alberta](https://www.chippy.tools/building-codes/ca/ab/) - [British Columbia](https://www.chippy.tools/building-codes/ca/bc/) - [Manitoba](https://www.chippy.tools/building-codes/ca/mb/) - [New Brunswick](https://www.chippy.tools/building-codes/ca/nb/) - [Newfoundland and Labrador](https://www.chippy.tools/building-codes/ca/nl/) - [Nova Scotia](https://www.chippy.tools/building-codes/ca/ns/) - [Northern Territory](https://www.chippy.tools/building-codes/ca/nt/) - [Nunavut](https://www.chippy.tools/building-codes/ca/nu/) - [Ontario](https://www.chippy.tools/building-codes/ca/on/) - [Prince Edward Island](https://www.chippy.tools/building-codes/ca/pe/) - [Québec](https://www.chippy.tools/building-codes/ca/qc/) - [Saskatchewan](https://www.chippy.tools/building-codes/ca/sk/) - [Yukon](https://www.chippy.tools/building-codes/ca/yt/) Calculation guides - [Concrete Calculations: The Complete On-Site Guide](https://www.chippy.tools/building-codes/concrete/concrete-calculations-guide/) - [How to Calculate Concrete Volume for a Slab](https://www.chippy.tools/building-codes/concrete/concrete-volume-slab/) - [How Many Bags of Concrete Per m³? (20kg, 25kg, 40kg)](https://www.chippy.tools/building-codes/concrete/bags-of-concrete-per-m3/) - [Concrete for Post Holes: Volume Per Hole & Bags Needed](https://www.chippy.tools/building-codes/concrete/concrete-post-holes/) - [Concrete Mix Ratios Explained: 1:2:3, 1:2:4 & Water-Cement Ratio](https://www.chippy.tools/building-codes/concrete/concrete-mix-ratios/) - [Roof Pitch to Angle: Convert Rise/Run to Degrees & Grade](https://www.chippy.tools/building-codes/concrete/roof-pitch-to-angle/) - [Rafter Length Calculation: Run, Rise & Overhang](https://www.chippy.tools/building-codes/concrete/rafter-length/) - [Stair Rise & Run Setout: Riser, Going & the 2R+G Formula](https://www.chippy.tools/building-codes/concrete/stair-rise-and-run-setout/) - [How to Convert a Fall or Gradient: Ratio, Percentage & Degrees](https://www.chippy.tools/building-codes/concrete/fall-and-gradient-conversion/) - [Stud & Joist Spacing Takeoff: How Many at 400, 450 & 600 mm Centres](https://www.chippy.tools/building-codes/concrete/stud-and-joist-spacing-takeoff/) - [Gravel & Base Volume: Compacted Depth vs Loose-Fill Order Quantity](https://www.chippy.tools/building-codes/concrete/gravel-and-base-volume/) In this section [Browse all topics](https://www.chippy.tools/building-codes/topics/)[Free web tools](https://www.chippy.tools/building-codes/tools/)[Printable references](https://www.chippy.tools/building-codes/printables/) [All countries](https://www.chippy.tools/building-codes/) [Canada](https://www.chippy.tools/building-codes/ca/) Topics Stairs - [NBC Stair & Guard Rules: Riser, Run, Handrails, Guards](https://www.chippy.tools/building-codes/ca/stairs/stair-and-barrier-requirements/) Footings - [Canada Footing Sizes (NBC 9.15)](https://www.chippy.tools/building-codes/ca/footings/footing-sizes-and-depth/) Room heights - [Canada Minimum Ceiling Heights (NBC 9.5)](https://www.chippy.tools/building-codes/ca/rooms/minimum-ceiling-heights/) Ramps - [Canada Ramp Slopes (NBC 9.8)](https://www.chippy.tools/building-codes/ca/ramps/ramp-gradients/) Wet areas - [Shower & Bathtub Waterproof Finish (NBC 9.29.2)](https://www.chippy.tools/building-codes/ca/wet-areas/waterproofing-requirements/) By province & territory - [Alberta](https://www.chippy.tools/building-codes/ca/ab/) - [British Columbia](https://www.chippy.tools/building-codes/ca/bc/) - [Manitoba](https://www.chippy.tools/building-codes/ca/mb/) - [New Brunswick](https://www.chippy.tools/building-codes/ca/nb/) - [Newfoundland and Labrador](https://www.chippy.tools/building-codes/ca/nl/) - [Nova Scotia](https://www.chippy.tools/building-codes/ca/ns/) - [Northern Territory](https://www.chippy.tools/building-codes/ca/nt/) - [Nunavut](https://www.chippy.tools/building-codes/ca/nu/) - [Ontario](https://www.chippy.tools/building-codes/ca/on/) - [Prince Edward Island](https://www.chippy.tools/building-codes/ca/pe/) - [Québec](https://www.chippy.tools/building-codes/ca/qc/) - [Saskatchewan](https://www.chippy.tools/building-codes/ca/sk/) - [Yukon](https://www.chippy.tools/building-codes/ca/yt/) Calculation guides - [Concrete Calculations: The Complete On-Site Guide](https://www.chippy.tools/building-codes/concrete/concrete-calculations-guide/) - [How to Calculate Concrete Volume for a Slab](https://www.chippy.tools/building-codes/concrete/concrete-volume-slab/) - [How Many Bags of Concrete Per m³? (20kg, 25kg, 40kg)](https://www.chippy.tools/building-codes/concrete/bags-of-concrete-per-m3/) - [Concrete for Post Holes: Volume Per Hole & Bags Needed](https://www.chippy.tools/building-codes/concrete/concrete-post-holes/) - [Concrete Mix Ratios Explained: 1:2:3, 1:2:4 & Water-Cement Ratio](https://www.chippy.tools/building-codes/concrete/concrete-mix-ratios/) - [Roof Pitch to Angle: Convert Rise/Run to Degrees & Grade](https://www.chippy.tools/building-codes/concrete/roof-pitch-to-angle/) - [Rafter Length Calculation: Run, Rise & Overhang](https://www.chippy.tools/building-codes/concrete/rafter-length/) - [Stair Rise & Run Setout: Riser, Going & the 2R+G Formula](https://www.chippy.tools/building-codes/concrete/stair-rise-and-run-setout/) - [How to Convert a Fall or Gradient: Ratio, Percentage & Degrees](https://www.chippy.tools/building-codes/concrete/fall-and-gradient-conversion/) - [Stud & Joist Spacing Takeoff: How Many at 400, 450 & 600 mm Centres](https://www.chippy.tools/building-codes/concrete/stud-and-joist-spacing-takeoff/) - [Gravel & Base Volume: Compacted Depth vs Loose-Fill Order Quantity](https://www.chippy.tools/building-codes/concrete/gravel-and-base-volume/) [Building Codes](https://www.chippy.tools/building-codes/) [Canada](https://www.chippy.tools/building-codes/ca/) Prince Edward Island # Prince Edward Island Building Code: Stairs & Guards PEI's Building Codes Act sets the adopted edition by regulation, and our sources don't confirm which one is currently in force. Confirm locally before you build. Prince Edward Island’s **Building Codes Act** applies province-wide, but the specific code edition is set by regulation rather than named in the Act itself — and we haven’t been able to confirm which edition is currently in force. Most Atlantic provinces are on [NBC 2020](https://www.chippy.tools/building-codes/ca/), and PEI likely follows that pattern, but **confirm the current edition with PEI’s Office of the Fire Marshal / building officials before you rely on anything here**. Subject to that confirmation, a house stair would be expected to follow the **NBC 2020 baseline** — 200 mm max riser, 255 mm min run, 1950 mm headroom, 860 mm min width, 865–1070 mm handrails, 900 mm guards (1070 mm otherwise), the 600 mm trigger and the 100 mm gap. See the [Canada stair & guard rules](https://www.chippy.tools/building-codes/ca/stairs/stair-and-barrier-requirements/) — but treat these as indicative until the PEI edition is confirmed. ## Adoption status Adopted Current code in force Building Codes Act (NBC edition TBC) Next edition — Adoption / transition Province-wide; specific edition set by regulation — confirm locally [Official source →](https://princeedwardisland.ca) Last verified 2026-07-28 No state-specific variations recorded yet for this jurisdiction. This page is general information for tradespeople and is not compliance, engineering or legal advice. Requirements are subject to state and territory variations and adoption timing. Always confirm requirements with your building certifier and relevant state authority. ## Page directory