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TRUSTED BY ALTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon33
    Verified window services reviews

Find Window pros in Alton

"So far so good"

Tyler H on December 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"So far so good"

Tyler H on December 2025


Avatar for Sears Home Improvements - Windows

Sears Home Improvements - Windows

4.05(
1,186
)
Approved Pro

Sears Home Improvements - Windows

4.05(
1,186
)
Approved Pro
Customers say: Quality work
34 years of experience
Free onsite estimate

Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete window solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Our wide selection of vinyl replacement windows come in a variety of styles, including double-hung, casement, sliding, bay and more. Choose from multiple grades of high-quality, all Energy Star® rated window options to find what suits your budget. With low monthly payments, instant credit, and financing options available, schedule your no-obligation in-home consult to see just how affordable new windows can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements. *Restrictions may apply.

"Responsive and did a good job"

Toby K on June 2024

Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete window solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Our wide selection of vinyl replacement windows come in a variety of styles, including double-hung, casement, sliding, bay and more. Choose from multiple grades of high-quality, all Energy Star® rated window options to find what suits your budget. With low monthly payments, instant credit, and financing options available, schedule your no-obligation in-home consult to see just how affordable new windows can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements. *Restrictions may apply.

"Responsive and did a good job"

Toby K on June 2024


Avatar for A/R Roofing L.L.C.

A/R Roofing L.L.C.

5.00(
1
)
Approved Pro

A/R Roofing L.L.C.

5.00(
1
)
Approved Pro
30 years of experience
Free onsite estimate

The A/R Roofing team is more than qualified to complete your residential and commercial roofing and exterior remodeling projects. With more than two decades of experience in residential and commercial exterior work, we have established a reputation for doing honest, quality work at a great price. We know it's pretty easy to find crews to work on the exterior of your home or business, but you must be careful who you trust. Smaller crews are not always licensed and insured, so hiring them is risky. We want the best for you, and that's why all our crews are licensed and insured to protect you or your business in the event of an accident. We want to give you the best and be able to guarantee the work we do on your property; that's why use only top-notch, nationally-respected manufacturers to source materials for our jobs.

"Outstanding roofing job. high quality in a timely manner. They left no room for improvement. This homeowner couldn't be happier."

Russ M on October 2025

The A/R Roofing team is more than qualified to complete your residential and commercial roofing and exterior remodeling projects. With more than two decades of experience in residential and commercial exterior work, we have established a reputation for doing honest, quality work at a great price. We know it's pretty easy to find crews to work on the exterior of your home or business, but you must be careful who you trust. Smaller crews are not always licensed and insured, so hiring them is risky. We want the best for you, and that's why all our crews are licensed and insured to protect you or your business in the event of an accident. We want to give you the best and be able to guarantee the work we do on your property; that's why use only top-notch, nationally-respected manufacturers to source materials for our jobs.

"Outstanding roofing job. high quality in a timely manner. They left no room for improvement. This homeowner couldn't be happier."

Russ M on October 2025


Avatar for A+ Constructors LLC

A+ Constructors LLC

New on AngiNew on Angi
Approved Pro

A+ Constructors LLC

New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


We fix bowed walls, offer piering for foundation settlement and fix any & all foundation cracks. We also do structural repair.


Avatar for Siding Repair Systems

Siding Repair Systems

4.47(
64
)

Siding Repair Systems

4.47(
64
)
Customers say: Quality work
17 years of experience

We specialize in full siding and window replacement along with our Patent Pending siding repair system. We are proud to offer homeowners a choice when it comes to addressing your outdated and deteriorating siding. In an industry that is overwhelmed with "full replacement" companies, we have the affordable alternative to full siding replacement. Please contact us today to learn more about our Patent Pending repair system and what we can do for you! We also offer James Hardie siding products. Additional email - [email protected]. Family owned. Award winning.

"The work was substandard at best. I was deceived on the work that would be performed. I was told at the time of sales that the wood siding I had would be cut back and replaced with similar material. It was not. It was replaced with what appears to be a type of trim. I had originally called in because I wanted my house painted. They then only painted the siding and told me the trim would be extra after they had already started the job. At this point I felt like I was being held hostage to their demands. Since they had already started the job they would do what would normally cost over $2000 for around $1600. I elected not to have this additional work performed. I would have NEVER had them do any work had I known this from the beginning. There is caulk everywhere. Nothing was taped or masked. The paint lines are not straight or even. Sometimes they would paint the side of the trim the same color as the siding. In other places they wouldn't. They washed out their brushes with my house in my yard. One night they left the hose on. I asked them not to wash their brushes in my grass and one of them was rude about it. Do not recommend. The owner offered me $200 off for my troubles. I just wanted the job done right. This isn't it. A month later and I'm still waiting for them to come and touch up spots where they set their ladder against the wet paint and you can see marks on the siding because of it."

Robert L on October 2019

We specialize in full siding and window replacement along with our Patent Pending siding repair system. We are proud to offer homeowners a choice when it comes to addressing your outdated and deteriorating siding. In an industry that is overwhelmed with "full replacement" companies, we have the affordable alternative to full siding replacement. Please contact us today to learn more about our Patent Pending repair system and what we can do for you! We also offer James Hardie siding products. Additional email - [email protected]. Family owned. Award winning.

"The work was substandard at best. I was deceived on the work that would be performed. I was told at the time of sales that the wood siding I had would be cut back and replaced with similar material. It was not. It was replaced with what appears to be a type of trim. I had originally called in because I wanted my house painted. They then only painted the siding and told me the trim would be extra after they had already started the job. At this point I felt like I was being held hostage to their demands. Since they had already started the job they would do what would normally cost over $2000 for around $1600. I elected not to have this additional work performed. I would have NEVER had them do any work had I known this from the beginning. There is caulk everywhere. Nothing was taped or masked. The paint lines are not straight or even. Sometimes they would paint the side of the trim the same color as the siding. In other places they wouldn't. They washed out their brushes with my house in my yard. One night they left the hose on. I asked them not to wash their brushes in my grass and one of them was rude about it. Do not recommend. The owner offered me $200 off for my troubles. I just wanted the job done right. This isn't it. A month later and I'm still waiting for them to come and touch up spots where they set their ladder against the wet paint and you can see marks on the siding because of it."

Robert L on October 2019


J & K Custom Contracting

5.00(
9
)

J & K Custom Contracting

5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are your full service remodeling and handyman service. John has built homes for over 25 year and is well versed in building codes. We can do anything from a full remodel to replacing your water heater. Serving the entire Lake of the Ozarks area. We will deliver cabinets and furniture pieces anywhere in the continental US for a fee.

We are your full service remodeling and handyman service. John has built homes for over 25 year and is well versed in building codes. We can do anything from a full remodel to replacing your water heater. Serving the entire Lake of the Ozarks area. We will deliver cabinets and furniture pieces anywhere in the continental US for a fee.



Avatar for LAURIE KITCHEN & BATH CTR

LAURIE KITCHEN & BATH CTR

4.89(
9
)

LAURIE KITCHEN & BATH CTR

4.89(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service remodeling company specializing in kitchen and bathroom design, outdoor kitchen design, cabinetry sales and installation. We keep work in house with our own crews and we are fully insured. We have an in house designer to assist you with project planning and product selection to achieve your budget and design goals for any remodeling project.

We are a full service remodeling company specializing in kitchen and bathroom design, outdoor kitchen design, cabinetry sales and installation. We keep work in house with our own crews and we are fully insured. We have an in house designer to assist you with project planning and product selection to achieve your budget and design goals for any remodeling project.

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Windows questions, answered by experts

Picture windows last about 20 to 50 years, depending on the material, your location, and how well you maintain the windows over the years. Materials like vinyl and aluminum may not last as long, while fiberglass can last many years. Wood will last decades if you keep up with maintenance. Homes in areas with harsh weather throughout the year may cause windows to have shorter lifespans.

Glass block windows offer several unique benefits over traditional windows, and they create a much more unique look. These specialty windows offer added privacy while allowing natural light into the space, which is why they’re a popular choice for bathroom features. They also provide increased security as glass blocks do not open unlike traditional windows. Plus, they provide increased energy efficiency, lowering energy costs and preventing drafts.

Regularly clean glass and frames, inspect seals, and reapply caulking as needed.

It’s time to replace your windows if most or many are in poor shape. In that case, new fiberglass windows will increase the energy efficiency of your home and add to its overall visual appeal, inside and out. Replacing your windows also can allow you to find a style that better suits the character of your home.

Constant fixes can be expensive over time, and by replacing your windows, you can be at ease knowing you now have windows that function properly and make your home more energy-efficient.

On average, hurricane windows last between 20 and 30 years. But some windows only last 10 years, while others can last 50 years or longer. Vinyl hurricane windows have a shorter lifespan than aluminum, so invest in high-quality hurricane windows and properly maintain them to get the most out of your investment. 

The Alton, MO homeowners’ guide to window services

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

What do you need done? We’ll find top pros.
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