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Find Stair railing installation pros in Thornton

Avatar for Apollo Construction LLC

Apollo Construction LLC

New on AngiNew on Angi
Approved Pro

Apollo Construction LLC

New on AngiNew on Angi
Approved Pro
206 local quotes requested
8 years of experience

At Apollo Construction, we masterfully blend innovative design and exceptional craftsmanship to create stunning kitchen and bathroom remodels in Denver, solidifying our reputation as the unparalleled choice for transforming your Mile High City home.

At Apollo Construction, we masterfully blend innovative design and exceptional craftsmanship to create stunning kitchen and bathroom remodels in Denver, solidifying our reputation as the unparalleled choice for transforming your Mile High City home.


Avatar for Colorado Walk In Bath and Shower

Colorado Walk In Bath and Shower

3.00(
3
)
Approved Pro

Colorado Walk In Bath and Shower

3.00(
3
)
Approved Pro
Customers say: Quality work
20 local quotes requested
3 years of experience

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"In hindsight, I believe we were charged anywhere from five to $8000 more than what we should’ve paid. We had a walk-in bathtub installed and while I like the bathtub, the overall cost was excessive. We prepped the bathroom and removed the old bathtub so they did not have to contend with any remodeling or removal of old construction. The plumbing itself did not have to be moved so the only thing they had to do was deliver and install the tub. I would recommend for anybody using this company to not succumb like I did to the pressure buy. If they’re going to install it, they should be able to give you a quote that they standby as you compare prices with other installation companies. After the installation was completed, we did all the backsplash tiling ourselves as well as decorative tiling around the base of the tub."

R A on July 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"In hindsight, I believe we were charged anywhere from five to $8000 more than what we should’ve paid. We had a walk-in bathtub installed and while I like the bathtub, the overall cost was excessive. We prepped the bathroom and removed the old bathtub so they did not have to contend with any remodeling or removal of old construction. The plumbing itself did not have to be moved so the only thing they had to do was deliver and install the tub. I would recommend for anybody using this company to not succumb like I did to the pressure buy. If they’re going to install it, they should be able to give you a quote that they standby as you compare prices with other installation companies. After the installation was completed, we did all the backsplash tiling ourselves as well as decorative tiling around the base of the tub."

R A on July 2025


Avatar for Modern Dimension Pathways

Modern Dimension Pathways

5.00(
2
)
Approved Pro

Modern Dimension Pathways

5.00(
2
)
Approved Pro
42 local quotes requested
Free onsite estimate

-Modern Dimension Pathways is a company where innovation and modern design meets living spaces. We are passionate about transforming peoples ordinary living spaces into dream state realities and modern sanctuaries. Our mission is to redefine the way people live and experience their environments by using moderns designs and innovative ideas. (Follow if your interested in Modern architecture, hardscape

"He was very professional and took care of the job. He was really good."

Janet O on December 2025

-Modern Dimension Pathways is a company where innovation and modern design meets living spaces. We are passionate about transforming peoples ordinary living spaces into dream state realities and modern sanctuaries. Our mission is to redefine the way people live and experience their environments by using moderns designs and innovative ideas. (Follow if your interested in Modern architecture, hardscape

"He was very professional and took care of the job. He was really good."

Janet O on December 2025


Avatar for Empire Landscapes

Empire Landscapes

4.81(
54
)
Approved Pro

Empire Landscapes

4.81(
54
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
526 local quotes requested

We have over 17 years of industry experience, and are dedicated to providing our clients with the very best in installation, service, and repair for your Heating, Air Conditioning, Landscaping, Hardscaping, Sprinklers, Excavation, and Outdoor living needs. Our foundation is built on honesty and integrity. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Empire did an excellent job repairing, sanding and sealing our back porch pavers. They were extremely professional, provided superior service and claen-up. Porch looks like new. Price of work was very competitive. Highly recommend contacting supervisor Rich at Empire, very professional."

Wes C on September 2025

We have over 17 years of industry experience, and are dedicated to providing our clients with the very best in installation, service, and repair for your Heating, Air Conditioning, Landscaping, Hardscaping, Sprinklers, Excavation, and Outdoor living needs. Our foundation is built on honesty and integrity. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Empire did an excellent job repairing, sanding and sealing our back porch pavers. They were extremely professional, provided superior service and claen-up. Porch looks like new. Price of work was very competitive. Highly recommend contacting supervisor Rich at Empire, very professional."

Wes C on September 2025


Z-Man Inc.

4.90(
31
)
Approved Pro

Z-Man Inc.

4.90(
31
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
125 local quotes requested

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"They helped me by providing clear advice to resolve the problem without unnecessary expenses. This is an honest, helpful, and great company."

Christopher A on November 2025

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"They helped me by providing clear advice to resolve the problem without unnecessary expenses. This is an honest, helpful, and great company."

Christopher A on November 2025


"The work was completed in a timely manor and overall looks good, during the project Gabe tried to change the scope many times, but ultimately did stick to our quote. Once work was completed he requested an additional $600 “because we did such a good job” finally within 90 days of having our fence and gate installed the gate began to sag. I contacted Gabe to give him an opportunity to make it right but he did not respond in any capacity. Moral of the story: make sure the work is 1000% because once peppers leaves they won’t return to fix any errors."

Nathan S on September 2025

We are a family and veteran owned and operated business located in Littleton CO. We are your true one-stop concrete, retaining wall, fencing, deck/pergola company. We offer many other services as well. Call Gabriel today for your free consultation at 303.994.2944.

"The work was completed in a timely manor and overall looks good, during the project Gabe tried to change the scope many times, but ultimately did stick to our quote. Once work was completed he requested an additional $600 “because we did such a good job” finally within 90 days of having our fence and gate installed the gate began to sag. I contacted Gabe to give him an opportunity to make it right but he did not respond in any capacity. Moral of the story: make sure the work is 1000% because once peppers leaves they won’t return to fix any errors."

Nathan S on September 2025


Avatar for Top Tier Home Remodeling, Inc.

Top Tier Home Remodeling, Inc.

5.00(
10
)
Approved Pro

Top Tier Home Remodeling, Inc.

5.00(
10
)
Approved Pro
Customers say: Quick response
89 local quotes requested
Free onsite estimate

Top Tier Home Remodeling Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities, and to provide our employees with a great place to work. We are a leader in providing our customers with the highest quality products and craftsmanship, in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Just want to start off by saying I had the best experience with Top Tier. I needed help remodeling my fathers home when he past so I could sell his home. Chanele and Randy were awesome in helping me through that tough time. I would highly recommend them to do all your remodeling needs."

Charlene G on June 2023

Top Tier Home Remodeling Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities, and to provide our employees with a great place to work. We are a leader in providing our customers with the highest quality products and craftsmanship, in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Just want to start off by saying I had the best experience with Top Tier. I needed help remodeling my fathers home when he past so I could sell his home. Chanele and Randy were awesome in helping me through that tough time. I would highly recommend them to do all your remodeling needs."

Charlene G on June 2023


Avatar for Paramount Remodeling Company Inc

Paramount Remodeling Company Inc

4.76(
151
)
Approved Pro

Paramount Remodeling Company Inc

4.76(
151
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
112 local quotes requested

Paramount remodeling is a family owned & operated construction company. With over 50 years of hands on experience, we pride ourselves in providing a excellent service at an affordable price. 90% of our business is referral based and repeat customers. We work hard to earn your business and want to be your next reference. We offer a progressive billing system. This helps you avoid large deposit and allows you pay as worked is completed. Our attention to detail and can-do attitude allows us to make your vision a reality. We are licensed and insured for over 35 years. Call now for your free consultation and estimate.

"I hired Paramount back in 2020 for work on the first floor and appreciated their work so much that I brought them back for the basement (fix/ update after mold repair) and second floor (bathroom and stairs update, new carpet). Like the first time, I really appreciated Ryan's suggestions on style and options, and the various contractors were professional and very kind about working around me and the cats. Ryan was ultimately more critical than me about details and appreciate that desire to do things right and as clean as possible. Would use again!... although that would require a new house at this point. 😁"

Misty H on October 2024

Paramount remodeling is a family owned & operated construction company. With over 50 years of hands on experience, we pride ourselves in providing a excellent service at an affordable price. 90% of our business is referral based and repeat customers. We work hard to earn your business and want to be your next reference. We offer a progressive billing system. This helps you avoid large deposit and allows you pay as worked is completed. Our attention to detail and can-do attitude allows us to make your vision a reality. We are licensed and insured for over 35 years. Call now for your free consultation and estimate.

"I hired Paramount back in 2020 for work on the first floor and appreciated their work so much that I brought them back for the basement (fix/ update after mold repair) and second floor (bathroom and stairs update, new carpet). Like the first time, I really appreciated Ryan's suggestions on style and options, and the various contractors were professional and very kind about working around me and the cats. Ryan was ultimately more critical than me about details and appreciate that desire to do things right and as clean as possible. Would use again!... although that would require a new house at this point. 😁"

Misty H on October 2024


Avatar for Renew Colorado Landscaping

Renew Colorado Landscaping

5.00(
7
)
Approved Pro

Renew Colorado Landscaping

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
61 local quotes requested

At Renew Colorado, we are committed to transforming outdoor spaces into havens of natural beauty and personal enjoyment. With a focus on simple yet elegant designs, we craft custom landscaping solutions that seamlessly integrate with the existing environment and how it is utilized. By prioritizing our clients' satisfaction, we allocate resources strategically, ensuring the highest level of fulfillment and value for their investment. Guided by the principles of xeriscape and the expertise of local Colorado State University, we embrace native plants and drought-tolerant strategies to conserve water and promote sustainable practices. Our goal is to evoke desired emotions through our designs, whether it's energizing with vibrant, warm colors or providing a tranquil retreat with cool hues and captivating textures. Trust Renew Colorado to create landscapes that harmonize with nature and enhance your well-being.

"Beautiful work Driveway bricks have not moved at all Landscape easy to maintain"

Jane K on February 2024

At Renew Colorado, we are committed to transforming outdoor spaces into havens of natural beauty and personal enjoyment. With a focus on simple yet elegant designs, we craft custom landscaping solutions that seamlessly integrate with the existing environment and how it is utilized. By prioritizing our clients' satisfaction, we allocate resources strategically, ensuring the highest level of fulfillment and value for their investment. Guided by the principles of xeriscape and the expertise of local Colorado State University, we embrace native plants and drought-tolerant strategies to conserve water and promote sustainable practices. Our goal is to evoke desired emotions through our designs, whether it's energizing with vibrant, warm colors or providing a tranquil retreat with cool hues and captivating textures. Trust Renew Colorado to create landscapes that harmonize with nature and enhance your well-being.

"Beautiful work Driveway bricks have not moved at all Landscape easy to maintain"

Jane K on February 2024


Avatar for Trio Construction

Trio Construction

4.80(
5
)
Approved Pro

Trio Construction

4.80(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
219 local quotes requested

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

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Showing 1-10 of 219

FAQs for stair railing installation projects in Thornton, CO

Generally, general contractors charge between $50 and $150 hourly, though not every contractor charges by the hour. If charging based on the project, you can expect a markup of 10% to 20% of the construction cost. You can expect to pay between $300 and $500 daily if charged by the day.

General contractors are the ones that coordinate home construction projects. They are in charge of the day-to-day oversight of the subcontractors to ensure that the project is completed on time and to resolve problems as they arise. General contractors:

  • Complete pre-construction planning, both with the customer and crew

  • Provide realistic cost estimates

  • Develop construction timelines

  • Ensure deadlines are met

  • Acquire permits as needed

  • Purchase supplies and materials

Before hiring a general contractor for your home project, it’s a great idea to write down a list of questions to discuss with each prospect. Some example questions to get you started include:

  • Which types of insurance do you carry?

  • Can you provide a list of references?

  • What is the expected timeline for this project?

  • How will my project be supervised?

  • Will you hire subcontractors for the job?

  • What is the best way to communicate changes?

  • Will you obtain all of the required building permits?

While city and state laws vary on general contractor licensing requirements, hiring an unlicensed general contractor could lead to poor quality work, costly future expenses, and potential code violations. Be sure to check our state licensing tool to review the local general contractor guidelines for your area.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand. 

The Thornton, CO homeowners’ guide to stair railing installation services

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