Every new California business filing, every dayNew Construction Businesses in San Jose, CA
2 construction businesses recently registered in San Jose, California.
Updated October 7, 2026 · Most recent business filing Dec 29, 2025
Every new California filing, every day
See how it worksAbout Construction Businesses in San Jose
This page lists new construction businesses registered in San Jose, California. We currently track 2, sourced directly from the California Division of Corporations and refreshed daily as new construction companies file.
Recent additions include Ironsight Build Advisors and DSP Builders. The most recent construction business filing was on Dec 29, 2025.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to construction businesses in San Jose, this is one of the freshest prospect lists in the market.
All Filings
Ironsight Build Advisors
Dec 29, 2025IornSight Build Advisors LLC appears to be a construction consulting or remodeling firm based in California. The website features a gallery and contact information with a California area code (408). The site suggests services related to building and home improvement.
DSP Builders
Nov 26, 2025DSP Builders Inc appears to be a construction company based on its website, which advertises building services for unique business needs. The website's description mentions 'building for the future' and general contracting. The company also has a presence in California based on the LLC filing address in San Jose, though the website lists a Colorado address.
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