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TRUSTED BY ALTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon54
    Verified siding services reviews

Find Siding pros in Alton

Avatar for Window World
Window World
4.6(
243
)
Vinyl Siding - Install or Completely ReplaceVinyl Siding - Repair or Partially ReplaceWood or Fiber-Cement Siding - Install or Completely Replace+4 more

Serving Alton, IL and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"I own a duplex up a few miles from where we live here. They put windows on both sides. The first side was kind of tricky because there are steps going down and they had to maneuver around the steps. They did great, they did a very good job. So the next time, when they came out to do the other side, I asked for the same guys and they told me they would send them, they didn't, they sent somebody else, but the other guys were just as good."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for H & F Exteriors, Inc.
H & F Exteriors, Inc.
4.9(
94
)
Vinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Repair or Partially Replace

Serving Alton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"Alex was a great project manager for our new roof and siding. He was highly responsive, keeping us updated on the schedule and material deliveries. We especially appreciated how well they coordinated the crew to minimize disruption. Within a week we had a whole new exterior! The project was completed on time, and the results look great. The crews were highly efficient. Any minor issues were addressed immediately and to our full satisfaction. The craftsmanship on both the new roof and siding is top-notch, and we are very happy with the results. We would highly recommend Alex and H&F to anyone considering a home exterior project"."
H&F Exteriors
IL contact information
STL contact information
Front
Moire Black

+147

Response time4 hrs
Response rate95%
3 neighbors recently requested a quote
Avatar for Champion Windows of St. Louis
Champion Windows of St. Louis
4.2(
97
)
Vinyl Siding - Install or Completely Replace

Serving Alton, IL and surrounding areas

Approved (Corporate)

In business since 1953

Free estimates

Credit card accepted

"He did a wonderful work. He did the siding of my whole house and as well the installation of a new door. His quality is top of the line and so is his workmanship. I couldn't be more pleased with the work done. Everyone compliments his work when coming to my house."
Sunrooms
Sunrooms
Sunrooms
Siding
Siding

+8

101 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AC Environmental, Inc.
AC Environmental, Inc.
5.0(
14
)
Asbestos Siding - Repair

Serving Alton, IL and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"AC Environmental contracted directly with us for environmental issues for a building slated for demolition. Response was very swift, working with Dusting and Tyfanie made things simple and expeditious. Would definitely recommend, they certainly know their industry we will be using them again."
Additional Photos
Additional Photos
Additional Photos
Response time10 hrs
Response rate99%
2 neighbors recently requested a quote
Avatar for Accredited Roofing
Accredited Roofing
4.7(
30
)
Vinyl Siding - Repair or Partially ReplaceVinyl Siding - Install or Completely ReplaceMetal Siding: Repair or Partially Replace+2 more

Serving Alton, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I hired Steve and Accredited Roofing to repair a leaky roof and gutter cleaning. He responded to the initial request within an hour and was at my home the next day to provide a quote. He and his company are professional and courteous. He was quickly able to provide a cost for repair and got to work the following weekend. His team showed up and had the roof repaired and gutters cleaned in the matter of a few hours. A few days later Steve stopped by to go over the work provided and ensure that work was satisfactory. I will recommend Accredited Roofing / Kangaroof to any friends in need of such services and they will be my first stop for any future needs. A+ service!"
New roof system
Roof replacement
Roof replacement
Roof replacement
Roof replacement

+113

Response time4 hrs
25 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Sentri Homes
Sentri Homes
2.9(
37
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Alton, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I was very impressed with Sentri Homes - their customer service was excellent. They sent a subcontractor to install some vinyl laminate in my bathroom and he ended up getting glue all over the carpet in our bedroom. The sub ended up ghosting both me and Sentri, leaving me stuck with a ruined carpet. Sentri stuck with me for over a month to get the carpet replaced with the identical original and to get the vinyl job 100% completed. The carpet was a Home Depot exclusive and Sentri handled everything with them. I will be using Sentri for a much bigger renovation I have coming up soon, because I know that they will make sure everything gets done right no matter what problems come up. The vinyl looks great too."
25 neighbors recently requested a quote
C-MAC Development, LLC
New to Angi
Vinyl Siding - Install or Completely Replace

Serving Alton, IL and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

C-MAC Development, LLC offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with all your needs. We specialize in interior and exterior painting, kitchen and bath remodels, flooring, window installations, fences and decks. Call today to get in touch with our staff, and to learn more about what we have to offer!

Ascended Constructions
New to Angi
Vinyl Siding - Install or Completely Replace

Serving Alton, IL and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
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Siding questions, answered by experts

Yes, the thickness of siding is an important factor to consider when replacing it. Siding thickness helps to determine how your home retains and redirects heat. While thicker siding has a premium price, it offers greater strength and durability, stronger insulation, better wind and weather resistance, increased rigidity, and better soundproofing.

The clapboard exposure, also called the reveal, refers to the amount of clapboard visible in the siding. Clapboards always overlap slightly, but some overlap more than others. The exposure is the vertical measurement of the board that remains visible as the clapboard is installed.

When repairing clapboard siding, it’s important that you match the exposure of your current clapboards. You may want to take a measurement of the specific exposure on your siding for reference in repairs.

Avoid toxic chemicals that can leach into nearby lawns, as well as household ingredients like vinegar that can ruin paint and sealants. Instead, look for a very light detergent or a dedicated exterior siding cleaner. In a pinch, you can use a basic dish or laundry soap, but we suggest sticking with a dedicated cleaner.

If your siding is struggling with algae or moss, which indicates moisture issues, look for an outdoor cleaner that’s specifically designed to clear moss and algae stains. This is also a sign that you need to seal your clapboard against further problems.

The lifespan of siding ranges from 20 to over 100 years, depending heavily on the material, climate, quality of installation, and maintenance.

  • Vinyl, Wood, and Aluminum: Typically last 20 to 40 years. Engineered wood may need replacement after just 20 years.

  • Fiber Cement: Lasts around 50 years.

  • Brick and Stone: These are the most durable, lasting for a century or more with proper care.

The longevity of any siding can be shortened if it's not properly maintained or if damage is not repaired promptly. Regular cleaning is vital. It's time for a replacement when you see widespread damage, signs of water intrusion, or a spike in energy costs.

If you’re wondering how to make wood siding last longer, including Composite T1-11, inspect it annually or quarterly to spot and repair cracks, holes, or chipped areas. You’ll also want to re-stain the wood every 3 to 5  years or repaint every 7 to 10 years for protection (note that repainting requires stripping and sanding off old paint as well). Lastly, keep up with regular cleanings using a garden hose or low-pressure power washer to help prevent grime and discoloration.

The Alton, IL homeowners’ guide to siding services

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