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Permit-verified contractors in Alton, IL · Proven Pros

All states/Illinois/Alton

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Permit-verified contractors in Alton, IL

Track records built from public building-permit records. No self-reported claims.

This area has limited permit history on record so far.

Typical costs by trade

JOSEPH HERNANDEZ
4 permit-verified jobs · median $9,766
LOUIS E WILLIAMS
4 permit-verified jobs · Plumbing · median $3,250
JOE HERNANDEZ
2 permit-verified jobs · median $18,937
STEVE HORN DBA
2 permit-verified jobs · median $3,063

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