Decks
in Alton.

$8,000 – $25,000

Typical cost range · Alton

Decks across the Alton typically costs $8,000–$25,000, with strong homeowner demand across the St. Louis Metro.

1 verified5 ZIP codes servedLicense cross-checked

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2 decks contractors serving Alton·1 government license-verified·Insurance cross-checked

Alton Market

25K
Residents
$50,000-$59,999
Median Income
$1,500 to $1,999
Property Tax / yr
5
ZIP Codes

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IL · Verified Contractors

Top Verified Deck Building in Alton, IL

Ranked by verification strength. License and insurance status is labeled by source: state database, insurance records, or contractor website.

  1. Midtown Home Improvements

    ABP Human VerifiedLicense
    ABP Human VerifiedInsurance
    4.1 out of 5 stars,4.1· 1,754 Google reviews
    36+ Years in Business
    BBB Accredited · A+
    Wentzville, MO

    License confirmed active against state records.

    Get a Free Quote
  2. Chesterfield Fence & Deck Company

    Not yet reviewed
    4.4 out of 5 stars,4.4· 425 Google reviews
    58+ Years in Business
    Chesterfield, MO

    License status not yet verified.

    Get a Free Quote

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