THE TRENCHLESS COMPANY
California contractor license #775703 · Sacramento, Sacramento County
License
- License number
- 775703
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-36 Plumbing Contractor
- C-42 Sanitation System Contractor
- Business type
- Corporation
- Issued
- Mar 1, 2000
- Expires
- Mar 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — A I U Insurance Company
- Contractor's bond
- $25,000 — Philadelphia Indemnity Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated May 12, 2026. Verify license #775703 on CSLB's License Check.
California public works
THE TRENCHLESS COMPANY appears on 31 public works projects registered with the California Department of Industrial Relations, 19 of them as the prime contractor, for 23 awarding bodies between 2020 and 2026. Projects it led total $1,725,120 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Dec 21, 2026 | Parsons trenchless pipe phase 2Buildings & facilities | Enterprise Elementary School District | Prime | $63,173 |
| Sep 22, 2026 | S26-05 Sewer Rehabilitation ProjectSewer & wastewater | City of St Helena | Prime | $147,555 |
| Jul 7, 2026 | Rother School trenchless pipe liningBuildings & facilities | Enterprise Elementary School District | Prime | $35,610 |
| Jul 7, 2026 | Parsons Jr. High school trenchless pipeBuildings & facilities | Enterprise Elementary School District | Prime | $40,904 |
| May 18, 2026 | Bruton Ln 8" Liner ProjectSewer & wastewater | City of Woodland | Prime | $28,300 |
| Apr 14, 2026 | Trenchless pipe Lining 103' UpstreamOther | New Hope Elementary School | Prime | $21,718 |
| Apr 1, 2026 | Sewerline LiningSewer & wastewater | City of Santa Cruz - Public Works Department | Subcontractor | $123,744 |
| Dec 30, 2025 | FY 2025/26 Sewer Lateral Lining ProjectSewer & wastewater | City of Woodland | Prime | $291,625 |
| Dec 18, 2025 | Conzelmann Community Center Sewer Line RSewer & wastewater | Fulton-El Camino Recreation and Park District | Prime | $35,594 |
| Dec 8, 2025 | Inspect sewerSewer & wastewater | University of California Santa Cruz | Prime | $17,252 |
| Nov 3, 2025 | 47 Dean WayOther | City of Folsom Environmental and Water Resources Department | Prime | $37,738 |
| Sep 9, 2025 | Pipe Lining at Government CenterBuildings & facilities | Calaveras County Admin/Facilities Division | Prime | $24,000 |
| Aug 28, 2025 | Rehabilitate manhole 69-2-1Sewer & wastewater | University of California Santa Cruz | Prime | $24,458 |
| Aug 26, 2025 | Emergency sewer lateral repairsSewer & wastewater | University of California Santa Cruz | Subcontractor | $43,240 |
| Aug 7, 2025 | Danner Trenchless Pipe 825Other | San Joaquin Delta Community College District | Prime | $26,912 |
| Apr 16, 2025 | 2025 Sewer Lateral Lining ProjectSewer & wastewater | City of Woodland | Prime | $189,350 |
| Jan 16, 2025 | Monte Vista Tank ReplacementOther | Placer County Water Agency - Auburn | Subcontractor | $2,238,762 |
| Nov 13, 2024 | PIPE LINING AND CLEANINGOther | BRET HARTE UNION HIGH SCHOOL DISTRICT | Subcontractor | $53,548 |
| Sep 30, 2024 | Mineral Sanitation Dist #1 Sewer RehabSewer & wastewater | Tehama County Department of Public Works | Subcontractor | $275,989 |
| Sep 24, 2024 | Crinella Pump Station Upgrades S18-71Sewer & wastewater | City of St Helena | Subcontractor | $1,380,025 |
| Aug 27, 2024 | 2024 Sewer Lateral Lining ProjectSewer & wastewater | City of Woodland | Prime | $173,600 |
| Jul 16, 2024 | Sewer Improvements ProjectSewer & wastewater | Forestville Water District | Subcontractor | $5,848,910 |
| Apr 9, 2024 | WW-738 East SOMA Sewer ImprovementSewer & wastewater | San Francisco Public Utilities Commission | Subcontractor | $10,802,800 |
| Feb 21, 2024 | Colfax Memorial Hall Roofing ReplacementRoofing | Placer County Department of General Services | Subcontractor | — |
| Jan 28, 2024 | A&B Sections Neighborhood Utility ImprovSewer & wastewater | City of Rohnert Park | Prime | — |
Most recent 25 of 31. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.
Awarding bodies it works for most
- City of Woodland · 4 projects
- Enterprise Elementary School District · 3 projects
- University of California Santa Cruz · 3 projects
- City of St Helena · 2 projects
- City of Jackson · 1 project
- City of Rohnert Park · 1 project
- San Francisco Public Utilities Commission · 1 project
- New Hope Elementary School · 1 project
- Placer County Department of General Services · 1 project
- Forestville Water District · 1 project
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