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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon69
    Verified stair railing installation services reviews

Verified Reviews for Stair Railing Installation pros in Seneca, IL

*The Angi rating for Stair Railing Installation companies in Seneca, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stair Railing Installation needs.

*The HomeAdvisor rating for Stair Railing Installation companies in Seneca, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stair Railing Installation needs.

Last update on December 11, 2025

Find Stair railing installation pros in Seneca

Avatar for Perfect Choice Exteriors LLC

Perfect Choice Exteriors LLC

4.74(
183
)
•Approved Pro

Perfect Choice Exteriors LLC

4.74(
183
)
•Approved Pro
Customers say: Terrific value
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
16 years of experience

Your Satisfaction is Our Priority. With over 20 years of experience in home improvement including windows, siding, roofing and bathrooms, we’re ready to ensure your upgrade is PERFECT. Our company is based on the belief that our customers needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. Locally Owned for over 20 years!

"We ordered a window from them the end of April. The beginning of June they came to put the window in. They had ordered the wrong size. The said that they would rush order it and we would have it in a month. After waiting a month and not hearing from them, we called to find out when the window would be put in and they said that they would check and get back with us. After many more calls we were told that the window wouldn't be in until July 23rd. We requested a refund and after many more calls were told that they don't give refunds. The window was finally installed on August 2nd over a week after they received it. We will never do business with them again.!"

Kim K on September 2025

Your Satisfaction is Our Priority. With over 20 years of experience in home improvement including windows, siding, roofing and bathrooms, we’re ready to ensure your upgrade is PERFECT. Our company is based on the belief that our customers needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. Locally Owned for over 20 years!

"We ordered a window from them the end of April. The beginning of June they came to put the window in. They had ordered the wrong size. The said that they would rush order it and we would have it in a month. After waiting a month and not hearing from them, we called to find out when the window would be put in and they said that they would check and get back with us. After many more calls we were told that the window wouldn't be in until July 23rd. We requested a refund and after many more calls were told that they don't give refunds. The window was finally installed on August 2nd over a week after they received it. We will never do business with them again.!"

Kim K on September 2025

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
625 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Christensen Carpentry

3.67(
3
)
•Approved Pro

Christensen Carpentry

3.67(
3
)
•Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Christiansen Carpentry strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Unprofessional, untimely, poor workmanship, stressful experience. Shawn did a LVP flooring install on two levels of my house, including the kitchen. Almost $8K for 1K SF. Flooring failed 1st time due to no subfloor leveling despite me asking twice if it was needed. 24 planks in 600 SF were separating in 2 weeks. Once I informed Shawn the floor was failing, his workers tried accessing my garage without permission to get tools. Seemed like they were trying to split on a bad job. Despite the bad job done, I worked with him on cost-effective products to try and save as much money as possible on the rework. Both levels of flooring had issues, but I only asked for main level to be redone. Ultimately, it took 4 months of poor communication and terrible customer service to finally get new flooring installed, still not level but holding????! Ultimately, the new flooring installed was left unfinished, leaving me to install trim, transitions, end caps, stair nosing and caulk on my own."

Michelle A on June 2025

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Christiansen Carpentry strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Unprofessional, untimely, poor workmanship, stressful experience. Shawn did a LVP flooring install on two levels of my house, including the kitchen. Almost $8K for 1K SF. Flooring failed 1st time due to no subfloor leveling despite me asking twice if it was needed. 24 planks in 600 SF were separating in 2 weeks. Once I informed Shawn the floor was failing, his workers tried accessing my garage without permission to get tools. Seemed like they were trying to split on a bad job. Despite the bad job done, I worked with him on cost-effective products to try and save as much money as possible on the rework. Both levels of flooring had issues, but I only asked for main level to be redone. Ultimately, it took 4 months of poor communication and terrible customer service to finally get new flooring installed, still not level but holding????! Ultimately, the new flooring installed was left unfinished, leaving me to install trim, transitions, end caps, stair nosing and caulk on my own."

Michelle A on June 2025

Avatar for A New Look Construction, LLC

A New Look Construction, LLC

5.00(
9
)
•Approved Pro

A New Look Construction, LLC

5.00(
9
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Jason was very professional did a fantastic job on my deck.Clean up and haul away was perfect would highly recommend him."

Rick V on August 2025

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Jason was very professional did a fantastic job on my deck.Clean up and haul away was perfect would highly recommend him."

Rick V on August 2025

Avatar for Copper Sky Plumbing

Copper Sky Plumbing

4.97(
37
)
•Approved Pro

Copper Sky Plumbing

4.97(
37
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
116 local quotes requested

Family owned and operated. Owner, David Torres is a registered Master Plumber. Licensed, Bonded & Insured. 20 years of experience. Don't get flooded by plumbing problems! We can fix it. *FREE PLUMBING INSPECTION INCLUDED WITH ANY SERVICE*~ Just mention this ad! Copper Sky Plumbing addresses each job with attention to detail and excellent customer service. You can be confident in a company that is honest and fair with the experience to get the job done right the first time. Accepting cash, check or PayPal.

"We had our water softener replaced and it went so smoothly. David and his son did great work and were very flexible with our schedule!"

Matthew C on November 2025

Family owned and operated. Owner, David Torres is a registered Master Plumber. Licensed, Bonded & Insured. 20 years of experience. Don't get flooded by plumbing problems! We can fix it. *FREE PLUMBING INSPECTION INCLUDED WITH ANY SERVICE*~ Just mention this ad! Copper Sky Plumbing addresses each job with attention to detail and excellent customer service. You can be confident in a company that is honest and fair with the experience to get the job done right the first time. Accepting cash, check or PayPal.

"We had our water softener replaced and it went so smoothly. David and his son did great work and were very flexible with our schedule!"

Matthew C on November 2025

Avatar for Sun Structures Designs

Sun Structures Designs

3.50(
4
)
•Approved Pro

Sun Structures Designs

3.50(
4
)
•Approved Pro
60 local quotes requested
35 years of experience

Sun Structure Designs, Inc., is an Illinois state premier sunroom company. Our integrity, professionalism, and attention to detail, sets us apart from the rest. Call us today! Thank you!

"Great job. Sunroom looks amazing"

Jodi S on June 2025

Sun Structure Designs, Inc., is an Illinois state premier sunroom company. Our integrity, professionalism, and attention to detail, sets us apart from the rest. Call us today! Thank you!

"Great job. Sunroom looks amazing"

Jodi S on June 2025

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Install Stair Railings questions, answered by experts

Building exterior porch steps requires wood or material that can handle exposure to the outdoor elements. Use pressure-treated lumber for the stringers and pressure-treated cedar, outdoor-rated wood, or composite decking material for the rest of the structure.

Premade or stock staircases are a common choice because of their affordability and easy install. These structures cost between $1,000 and $2,000 depending on materials, size, and design. 

Custom staircases are more costly—between $5,000 and $10,000 or more—but are great for unique spaces and main staircases that beg for a grand focal point. When opting for a custom staircase, plan to work with your contractor on design blueprints and project timelines.

The same rules apply for decks and balconies. Balcony guardrails should also be at least 36 inches and up to 42 inches tall. Additionally, they should be able to support a certain amount of weight without collapsing—200 pounds of horizontal load or 100 pounds vertical load and 50 pounds horizontal load simultaneously. 

The overhang, or nosing, of deck steps is another area that will be covered in building code requirements. The noses on your deck steps should have a minimum overhang of ¾ inch. For safety, usability, and code compliance, the nosing of deck steps should not extend past 1¼ inches.

Yes, professionals will offer tailored solutions to fit architectural and personal style preferences.

The Seneca, IL homeowners’ guide to stair railing installation services

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

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