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Top-Rated Siding pros in Alton - Updated Nov 2026

Avatar for Timeless Exteriors LLC
Timeless Exteriors LLC
5.0(
6
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially Replace+2 more

Serving Alton, IA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"It went very well! They showed up on time and addressed all the concerns I had. Jeremiah went through everything with us and was able to have it done in no time. We’ve had contractors before and they would say they would get it done by those time and it would never be done by the time they would say. We were very happy and pleased that they had it finished when they said they would. They did amazing work and I would recommend them to anyone!"
Siding and Windows
Siding and Windows
Siding and Windows
Siding and Windows
Additional Photos

+3

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for 1-800-HANSONS (Sioux Falls Exteriors)
1-800-HANSONS (Sioux Falls Exteriors)
4.0(
665
)
Vinyl Siding - Install or Completely Replace

Serving Alton, IA and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Credit card accepted

Our number one priority is to serve our customers by anticipating their needs and exceeding their expectations. We do what it takes, every day, to make Hanson's Window and Construction, Inc., the best place for our family to serve yours.

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+16

9 neighbors recently requested a quote
Recommended by86%of homeowners
Anderson Handyman Services
4.8(
4
)
Vinyl Siding - Install or Completely ReplaceVinyl Siding - Repair or Partially ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Alton, IA and surrounding areas

In business since 2017

Free estimates

"Jared was on time. It was a little cool for painting the porch but he power washed the deck. Came back later and did 2 coats to the deck floor and 1 coat to the railings and lattice. He is very quiet, works constantly. He always cleans up any mess."
Response time1 day
Recommended by100%of homeowners
Dave Navarro Construction
5.0(
2
)
Metal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially ReplaceSiding Installation or Repair+4 more

Serving Alton, IA and surrounding areas

In business since 2010

Free estimates

"The workmanship was excellent. The work was completed within the time frame agreed upon as well as the price quoted. Everything was done very professionally from start to finish. I HIGHLY recommend Dave Navarro Construction for any interior remodeling. I will definitely use him again - without hesitation."
Recommended by100%of homeowners
American, Ltd.
0.0(
1
)
Metal Siding: Install or Completely ReplaceVinyl Siding - Install or Completely Replace

Serving Alton, IA and surrounding areas

In business since 1979

Our quality of material and attention to detail is second to none! By using American Ltd you are getting a company that buys it materials in volume and we can get that same high quality product you would pay from another contractor at a rock-bottom price! \n \nWe want you save money on the price, but not on the material. At American Ltd. We only energy efficient windows and we use that best material that will last so you do not have to keep replacing the work, which will really save you any money! \n \nSo for a job done right at a price that is really nice call your true Mid-West Siding and Window Company American Ltd. We are servicing the following states: Iowa, Kansas, Minnesota, Missouri, Nebraska and South Dakota. \n

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Siding FAQs, answered by experts

You should use a siding nail gun for siding installation, but if you don’t have one you can use a framing nailer instead, if the nails are long enough to firmly attach to the clapboard siding. However, framing requires longer nails that join lumber together. In that instance, siding nails will not be enough.

Composite siding, with proper care, can last 30 years and sometimes more. Because its color has a tendency to fade, you might want to re-paint it every five years or so. Before purchasing composite siding, check the manufacturer’s warranty—you should have a long-term warranty to back up the quality of the product.

You can calculate the required square footage of siding you need by measuring the height and width of your home’s rectangular exterior walls. For the triangular-shaped gable walls, measure the height from the ground to the tallest gable point to make sure you have enough for good coverage. Once you have combined the totals for each wall, add another 10% to account for wasted materials. It’s also good to have extra siding on hand to tackle wood siding repair down the road.

Signs that you need to replace your siding include siding that’s warping, bubbling, or cracking; signs of rot or mold growth; fading, peeling, or chipped siding or paint; or siding that’s separating from the exterior of your house. Failing to replace your siding when it’s damaged can lead to moisture problems or structural damage, so promptly repair or replace siding as soon as you notice any of these signs.

Yes, cedar is a popular option for shou sugi ban siding, which is a Japanese style of charring wood for a home’s exterior to finish and protect the material. Cedar shou sugi ban siding costs $15 per square foot on average, but ranges between $2 and $25 per square foot depending on your home’s size, the price of labor, and where you live.

The Alton, IA homeowners’ guide to siding services

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