Stair Tread Nosing
When building your stairs, it usually works well to use two deck boards to build the stair tread. The tread is the part of the stair that you walk on and is held in place by fasteners mounted to the horizontal surface of the stair stringers. When installing the tread, many builders project the front end of the deck boards over the stringer by the thickness of the riser as well as about an inch as a nose. This projected step helps protect the riser from becoming loosened over time. It is a nice detail that adds definition to the stairs. It is usually most attractive to use a radius edge or bull nose face for the stair nosing. Most 5/4 wood decking is sold as radius edge. If you are using 2x6 that has a square corner, you can use a router to round over the edge.

How to Build Box Steps for Your Deck
Learn how to build a set of box platforms to act as stairs for a low deck. You don't need to cut stair stringers.
Installing Deck Stair Railings
Ensure your deck stair railing is safe, sturdy, and code compliant with this expert DIY guide. Learn about permits, materials, tools, and the best practices for a flawless installation.
Cutting Stair Stringers
The stair stringers are essentially the backbone of your staircase. Learn how to properly measure, cut, and build deck stair stringers.
Glass Deck Railing Ideas and DIY Installation Tips
All glass panels used for deck railings must be safety-tempered and shatter-resistant. Learn how to install glass railing panels and get ideas for your deck.
How To Fix Loose Deck Railing and Prevent Wobbly Banisters for Years
Learn how to fix a loose outdoor railing on your deck to avoid future damage.
How to Install Metal Deck Railings
Metal deck railings can add a sophisticated and modern look to your deck. Learn how to install metal and aluminum deck railings
More Helpful Resources
Explore Articles by Topic

Footings
Information related to installing frost footings for decks

Framing
Learn structural framing methods

Decking
Learn about wood and composite decking materials

Stairs
An in-depth look at the complex issue of how to build stairs

Railings
How to install guardrails and handrails to meet IRC code

Features
An overview on water drainage, benches, planters and lights

Design
The basics of deck design

Planning
Learn about permits and working with contractors

Porches & Patios
Build a covered deck to enjoy all seasons

Ledger
Proper attachment techniques

Care
Maintain your deck to maintain your investment

Materials
An overview on water drainage, benches, planters and lights
Installing Deck Stair Railings
Ensure your deck stair railing is safe, sturdy, and code compliant with this expert DIY guide. Learn about permits, materials, tools, and the best practices for a flawless installation.
Support Long Stringers
Long stair stringers may need extra support from installing a brace at mid-span.
Planning to Land Stairs on a Future Patio
Learn how to determine the location of your stair landing and how to install a concrete slab using forms. Follow these step-by-step DIY instructions.
Steel vs Aluminum Deck Railings
Discover the key differences between steel and aluminum railings, including maintenance, durability, installation, and cost—perfect for homeowners and pros.
How To Install DIY Cable Deck Railing
Cable railing adds a modern touch for those looking to add a unique twist to their deck or porch. These top ideas offer inspiration and guidance on cable railing for your deck.
Deck Railing Ideas & Style Guide
Looking to enhance your deck with the perfect railing? This guide explores various deck railing styles and materials, helping you balance aesthetics, functionality, safety, and affordability.
Explore Articles by Topic

Footings
Information related to installing frost footings for decks

Framing
Learn structural framing methods

Decking
Learn about wood and composite decking materials

Stairs
An in-depth look at the complex issue of how to build stairs

Railings
How to install guardrails and handrails to meet IRC code

Features
An overview on water drainage, benches, planters and lights

Design
The basics of deck design

Planning
Learn about permits and working with contractors

Porches & Patios
Build a covered deck to enjoy all seasons

Ledger
Proper attachment techniques

Care
Maintain your deck to maintain your investment

Materials
An overview on water drainage, benches, planters and lights