MO HB2218

Establishes the "Political Subdivision Construction Bidding Standards Act" requiring political subdivisions to follow competitive bidding standards for construction contracts of $10,000 or more when not otherwise subject to specific bidding requirements under state or federal law, charter, ordinance, or local policy.

Requires contracts to be advertised in a newspaper of general circulation at least 30 days before bid deadline; for projects over $250,000, advertisements must also be provided to construction project reporting services or plan rooms.

Mandates that contracts be awarded to the lowest qualified responsible bidder, with written rejection reasons provided to the low bidder within five business days if rejected due to performance bonds, nonperformance history, or inability to perform the contract.

Establishes mandatory sealed bid procedures including: bids cannot be opened before the advertised deadline or in different locations, must be held confidential until public opening, and opening must occur at the date, time, and place advertised with at least two business days' notice if changed.

Provides bidders with standing to seek equitable relief and monetary damages in court for violations of bid procedures, with actions limited to ten business days after contract award, and allows courts to award attorney's fees in cases involving fraud, collusion, or corruption.