Start your research in BuildDetect
Choose the right jurisdiction
Use this guide for County of San Diego records, especially property in unincorporated areas. Incorporated cities such as San Diego, Chula Vista and El Cajon have separate jurisdiction searches.
Compare the scope and stage
Use the search filters to narrow your research. Open a result to compare its description, dates and available project details with the work your team does.
Check the supporting evidence
Review the documents and project-team details available on the record. Identify the scope, status and participant roles you still need to verify.
Keep your next step specific
Keep the address and record number with your notes. Contractors can qualify a scope before estimating; trades and suppliers can identify which described work is relevant to their capabilities.
What matters in San Diego County
County discretionary cases can include use permits, subdivisions, rezones and site plans. For an unincorporated parcel, consider the land-use review alongside the building scope; the existence of a planning case does not establish permit issuance or a start date.
Read the stage before judging the opportunity
Application or planning review
An early signal that a proposal is under consideration. Scope, design and timing may change; a submitted application is not an approval.
Decision or approval
Read what was actually approved and whether conditions or additional permits remain. A planning decision is different from an issued building permit.
Permit or inspection activity
Check which work the record covers and its date. Issuance, inspections and completion are different milestones, and do not by themselves identify the remaining work.
Connect the described scope to your trade
Where the description supports it, separate grading, site work and utility scope from the building itself. A site-related permit alone does not establish that a new building is ready to start.
Explicit grading or utility work may be relevant to civil and site contractors; stated electrical, plumbing or HVAC scope may be relevant to those trades and their suppliers. Use these as research questions, not assumptions about every result.
Coverage and limits
County coverage is partial. A County search is not a combined inventory of every city in San Diego County, and the presence of a project does not guarantee complete documents or contact details.
Records may lag the issuing agency. Use the official references to verify time-sensitive details.
Common questions
Can I read this guide without signing in?
Yes. Searching BuildDetect’s project records requires sign-in and product access. The project link selects County of San Diego. Existing-account sign-in retains that destination; new-account onboarding may require selecting the jurisdiction again.
Does a record mean work is available?
No. It is a research signal. Confirm the scope, current stage and procurement status with the appropriate source or project participant before planning outreach or estimating work.
What if I cannot find a project?
Check the jurisdiction, address and any filters first. BuildDetect’s coverage is partial. Use the official references below for further verification; a missing result is not proof that no project or permit exists.
Official references for verification
Use these agency resources to confirm details that matter to your decision. Their available record categories do not imply equivalent BuildDetect coverage. BuildDetect is independent of the issuing agencies.