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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon230
    Verified stair railing installation services reviews

Top-Rated Stair railing installation pros in Commerce - Updated Nov 2026

Avatar for RT Wilson Construction
RT Wilson Construction
5.0(
18
)
Wood Stairs and Railings - Install or ReplaceWood Stairs and Railings - Repair

Serving Commerce, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I would like to thank RT Wilson construction, they are fast and efficient. They are professionals and excellent at their jobs! Their work was outstanding money well spent, these's days itâ s hard to find a honest company, this company was excellent they go far beyond to get you what needs done for your home,. I love the work and I am definitely gonna refer them to my family and friends. Thank you so much"
Response time1 day
Recommended by100%of homeowners
Avatar for JL Ironworks
JL Ironworks
5.0(
10
)
Metal Stairs and Railings - Install or ReplaceMetal Stairs and Railings - Repair

Serving Commerce, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Joe/JL Ironworks did a great job installing window guards on my home. They were communicative throughout the process and did a thorough job. Very pleased with their work and will definitely be coming back with future projects."
Response time3 days
3 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Wood Stairs and Railings - Install or ReplaceWood Stairs and Railings - Repair

Serving Commerce, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick Home Builders to remodel our living room, and we are beyond pleased with the result. The team was professional, worked efficiently, and Aris design ideas made a huge difference. The room feels so much brighter and more spacious. This was the best decision we made for our home, and we were already planning our next remodel with them."
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for HERNANDEZ FRAMING
HERNANDEZ FRAMING
5.0(
11
)
Wood Stairs and Railings - Install or ReplaceWood Stairs and Railings - Repair

Serving Commerce, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Rogelio did an excellent job constructing a new set of garage steps and handrail for the home of my aging parents. The end product was attractive, sturdy and safe for their use. Rogelio is a polite and knowledgable craftsman. I found him easy to work with and responsive from beginning to end. I would definitely hire him again for other home improvement projects and recommend him to others."
Front porch rebuild
Front porch rebuild
Front porch rebuild
Front porch rebuild
Front porch rebuild

+30

Response time7 hrs
2 neighbors recently requested a quote
Recommended by27%of homeowners
Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Wood Stairs and Railings - Install or ReplaceWood Stairs and Railings - Repair

Serving Commerce, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"This was an usual project. It was redoing a mini bar. Hard to find a contractor that would do it or had the time. Homepro was great lead by project manager Shir Hadad. Jumped right in there and took it on and got the job done. Really appreciate their professionalism."
Response time5 days
Recommended by77%of homeowners
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Install Stair Railings FAQs, answered by experts

Deck stairs should have at least three stringers rather than two. The recommended minimum width for stairs is 36 inches, and the International Association of Certified Home Inspectors recommends at least three cut stringers to provide sufficient support on wood decking stairs of this width. Generally, stringers should be a maximum of 16 inches apart for wood decking and 12 inches apart for more flexible composite decking.

Building a new staircase can take anywhere from a few days to a few weeks, depending on the complexity of the design, materials, and whether an old one needs to be demolished. Straight staircases are quicker to build than curved or spiral staircases, which require more intricate design and precise measurements.

Yes, you can often replace just the handrail if your existing balusters are in good condition and securely installed. This approach can save time and money, especially if the balusters already meet current building codes. However, make sure that the new handrail is compatible in size and shape and that you can securely fasten it to the existing baluster layout without compromising stability or safety.

While they sound similar, handrails and guardrails serve different purposes. A handrail is the part of the railing you grip for balance and support while walking up or down stairs. A guardrail, on the other hand, is a safety barrier designed to prevent falls from elevated platforms such as balconies, decks, or stair landings. A single rail system may serve both functions in some staircases, but code requirements can differ for each.

Whether or not any project is DIY-able depends on your personal level of handiness and willingness to extend time and effort. But in short, yes, you can install deck railing yourself if you have some basic skills. Certain types of deck railing, like cable or rope, are easier to install than wood or composite railing or more complicated types like sunburst railing.

The Commerce, CA homeowners’ guide to stair railing installation services

From average costs to expert advice, get all the answers you need to get your job done.