A site improvement bond guarantees the completion of improvements or renovations to existing property, public or private. Unlike subdivision bonds, which apply to new development with public infrastructure requirements, site improvement bonds address modifications or upgrades to existing facilities, infrastructure, or public rights-of-way.
Municipalities and owners require site improvement bonds to ensure contracted work is completed to specification, protecting the public interest and property values when contractors are working on improvements that affect existing infrastructure.
Site improvement bond amounts are usually set at 100% to 150% of the estimated improvement cost. Premiums usually range from 1% to 3% of the bond amount, depending on the contractor’s financial profile and project scope.
A site improvement bond guarantees that a contractor will complete specified improvements or renovations to existing property according to contract and municipal requirements.
Subdivision bonds apply to new developments requiring public infrastructure. Site improvement bonds apply to improvements or renovations to existing properties or public facilities.
Usually before permit issuance. Municipalities often require the bond before authorizing work that affects public property or rights-of-way.
