Railing

A staircase railing is a protective barrier along your interior stairs that keeps your family safe while adding style to your home. Whether you're installing a new wrought iron handrail, replacing worn wooden balusters, or updating a banister to match your décor, the right design makes a difference. Angi helps you find local pros and project inspiration to get the job done right.
Railing Service Articles and Advice
Mizuki Hisaka  •  Jul 10, 2026
How Much Does Cable Railing Cost? [2026 Data]
If you’re updating a deck or staircase with a modern railing, you may be wondering how much cable railing costs. We dive into the cost factors you need to know.
Amy Freeman  •  Jul 9, 2026
How to Refinish Stair Railings in 5 Easy Steps
Is it time to give your home a little makeover? Start with the stairs. Here's how to refinish stair railings and refresh your interior.
Angi  •  Jul 9, 2026
How Much Does It Cost to Install Stair Railings? [2026 Data]
Discover the cost to install a stair railing, including average prices, key cost factors, and tips to save on your project.
Melissa Graham  •  Jul 8, 2026
Baluster Calculator: How Many Balusters Do I Need?
How many balusters do I need? Whether you're building a deck or interior stairs, our free calculator helps you get the right number.
Deane Biermeier  •  Jul 8, 2026
How Much Does a Glass Railing Cost to Install? [2026 Data]
Your installed glass railing cost hinges on several factors, including materials, size, and add-on prices. Learn about the factors that impact your total cost.
Audrey Bruno  •  Jul 8, 2026
What’s the Correct Railing Height Code for Stairs and Decks?
Whether you’re building a new staircase or deck, railing height codes exist to make these features safer. Get to know the right dimensions for your setup.
Deane Biermeier  •  Jul 8, 2026
How Much Does a Glass Stair Railing Cost to Install? [2026 Data]
Your installed glass stair railing cost depends on factors such as materials, size, and complexity. Discover the ones that will affect yours the most.
Angi  •  Jul 8, 2026
How Much Does Powder Coating Cost? [2026 Data]
Powder coating can give your furniture, car, and other objects a new look. Learn what powder coating costs by object, size, and other factors with this guide.
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Common Railing Service Questions

Always begin by researching your local building codes and, when in doubt, speak with a local staircase company for confirmation. If you're estimating your handrail measurements, find the length of the nosing line of your steps—the horizontal line that touches the top of the tread of your steps. Measure between 34 and 38 inches up the walls for placement. The length of the handrail will then run the length of your nosing line or beyond, depending on local codes.

With proper maintenance, cable railings have a long life span of multiple decades. Stainless steel cables, commonly used in cable railing systems, are corrosion-resistant and durable, ensuring they can last for many years. Regular cleaning and occasional maintenance of any wooden components, if present, can further extend the life span of your cable railings.

Whether you paint or stain stair railings depends on your aesthetic goals and preferences. Some people prefer to stain because it highlights wood's natural beauty. But you may want to paint your railings if you're going for a particular color scheme. Paint may cost less than wood stain and is usually available in a wider range of options.

Costs depend on material type, design complexity, and additional features like handrails or lighting.

Railing height codes do not differ for indoor and outdoor structures. Instead, what will have the biggest impact is the type of rail (hand versus guard rail), what your local building codes dictate, and the scope or height of your stairs, deck, or balcony to begin with.