A site improvement bond guarantees that on-site work—grading, drainage, paving, utilities, and landscaping—will be completed in accordance with the approved site plan. Cities, counties, and planning departments require these bonds before issuing site development permits or certificates of occupancy on commercial, industrial, and residential projects.
Site improvement bonds are typically required for commercial site work, multi-family residential projects, retail and industrial developments, and any project where the approved site plan includes substantial off-building improvements. The bond gives the jurisdiction confidence to release the building permit before the site work is finished.
The bond amount is based on the engineer's cost estimate for the site improvements, often with a built-in contingency required by the jurisdiction. The bond remains in force until the work is inspected and accepted by the local agency—usually 12 to 24 months from issuance, though extensions are common on phased projects.
Underwriters evaluate the developer or general contractor's financial strength, prior project experience, the construction budget, and the source of project financing. Site improvement bonds are project-specific, so even applicants with strong credit will need to provide the engineer's estimate, plans, and financing details.
Complete the questionnaire below and we'll quote your site improvement bond with multiple A-rated surety carriers.
Fill out the questionnaire below and we'll quote your bond with multiple A-rated surety carriers. Most applications receive a response within one business day.