Wanger Jones Helsley PC is listed on DirJournal under Lawyers and Firms in Fresno, California, United States.
Editorial Verification
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Operational HistoryVerified
Minimum 12-month active history in the claimed industry — derived from the business's founding year, Wayback-verified domain age, or listing tenure (any one signal passes).
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Final human review to ensure the business provides genuine value.
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About
Wanger Jones Helsley is a Fresno litigation firm founded in 1995 by retired federal judge Oliver W. Wanger, known as the trial lawyer firm other attorneys turn to.
Wanger Jones Helsley PC is a Central California law firm headquartered in Fresno, founded in 1995 by retired U.S. District Judge Hon. Oliver W. Wanger. The firm represents clients across nine practice specialties including corporate and business law, real estate, environmental, water and land use law, litigation and dispute resolution, labor and employment, criminal defense and white collar matters, family law, estate planning and probate litigation, and insurance defense. Since 1995, Wanger Jones Helsley has provided strategic legal counsel to businesses, individuals and institutions across California in complex disputes, high-value transactions and regulated environments where legal risk directly affects clients' objectives. The firm has earned a reputation as the trial lawyer firm other attorneys turn to for litigation and trial assistance, carrying Martindale-Hubbell's AV Preeminent rating, the highest available. Wanger Jones Helsley celebrated its 30th anniversary in October 2025, representing three decades of client relationships across the Central Valley. In 2024 the firm opened a second office in Sacramento at 400 Capitol Mall, expanding its footprint into California's state capital and deepening its involvement in state water policy and regulatory matters. Wanger Jones Helsley is headquartered at 265 East River Park Circle in Fresno.
DirJournal's Perspective · System-Derived Authority
Wanger Jones Helsley PC is listed on DirJournal under Lawyers and Firms in Fresno, California, United States.
Reviewed by DirJournal Editorial Board
Frequently Asked
| Feature | Destination |
|---|---|
| Commercial Litigation | |
| Water & Environmental Law | |
| Labor & Employment |
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