Deck Repair Services in O'Fallon
O'Fallon's hot summers and cold winters put decks through serious stress. Whether your deck needs a few boards replaced or a full structural assessment, Hero Handyman Pro has the experience to fix it right.
Replacing Deck Boards
Warped, cracked, or rotted deck boards are a safety hazard and an eyesore. We replace individual boards or entire deck surfaces using pressure-treated lumber or composite materials that stand up to O'Fallon's climate. Typical board replacement runs $15–$25 per linear foot depending on material.
Repairing Loose Railings
Wobbly railings are a fall risk — especially for families with young children or elderly residents. We reinforce post bases, replace rotted balusters, and tighten connections throughout the railing system. O'Fallon building code requires railings on decks 30 inches or higher above grade.
Fixing Structural Deck Damage
Ledger board rot, failing joists, and compromised posts are serious structural issues. We assess the full deck frame, replace compromised structural members, and ensure your deck meets current load requirements. Many O'Fallon decks from the 1990s–2000s have aging ledger connections that need attention.
Deck Maintenance
Annual deck maintenance extends the life of your investment significantly. We inspect for rot, tighten hardware, re-secure loose boards, and identify issues before they become expensive repairs. Spring is the ideal time to schedule a deck inspection in O'Fallon after winter freeze-thaw cycles.
Stair Repair & Replacement
Deck stairs take heavy daily use and are often the first part of a deck to show wear. We repair or replace stringers, treads, and risers to restore safe, solid access to your deck. Proper stair pitch and tread depth are critical for safety and code compliance.
Wood Rot Repair
O'Fallon's humid summers accelerate wood rot, especially where decking meets the house. We identify all rot-affected areas, remove compromised wood, treat the underlying structure, and replace with rot-resistant materials to prevent recurrence.
Why O'Fallon Homeowners Choose Hero Handyman Pro
We've repaired hundreds of decks across O'Fallon and the Metro East. Phil, the owner, personally handles every job — bringing 30+ years of carpentry experience to every deck repair, large or small.
Serving All of O'Fallon IL
We serve homeowners throughout O'Fallon, including neighborhoods near Scott Air Force Base, Regency Park, Hartman Creek, Smiley Elementary area, and surrounding communities in St. Clair County.
Also serving Edwardsville, Belleville, Shiloh, Swansea, and the greater Metro East area.
View our O'Fallon handyman services →