sealed bids

Hidden price proposals

Sealed bids are offers submitted in a competition where each bidder's price remains confidential until all bids are opened simultaneously.

The process prevents bidders from knowing what others have offered, discouraging collusion and last-minute undercutting.

Common in government contracts, real estate sales, and auctions: The city accepted sealed bids for the construction project.

We submitted our sealed bid before the Friday deadline.

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bidding dynamics

sealed bidslive auction

In-person competitive sale

public auction · Dutch auction · competitive bidding

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Used worldwide · Timeless · Concrete · Rated G