ARGONAUT CONSTRUCTORS
POLK ST, SANTA ROSA, CA 95401 · NAICS 237110 Water and Sewer Line and Related Structures Construction
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Aug 28, 2019#344277298Aug 28, 2019Unprogrammed Related (G) · Partial scope, Safety#344277298$00 viol.0 violations$0 in penalties
Inspection #344277298
Dates
- Opened
- Aug 28, 2019
- Closing Conference Date
- Jan 27, 2020
- Closed
- Jan 27, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2720 Franz Kafka Ave, Santa Rosa, CA 95404
- Industry
- 238910 Site Preparation Contractors
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Sep 30, 2008#125474809Sep 30, 2008Referral (C) · Partial scope, Health#125474809$2801 viol.1 violation$280 in penalties
Inspection #125474809
Dates
- Opened
- Sep 30, 2008
- Closing Conference Date
- Sep 30, 2008
- Contested
- Oct 22, 2008
- Final Order
- Dec 17, 2009
- Closed
- Jan 23, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 8
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $3,375
- Penalties on Record
- $280
- Site Address
- Polk St, Santa Rosa, CA 95401
- Industry
- 237310 Highway, Street, and Bridge Construction
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1524 Water Supply OSHA citation code: 1524 A02 | Other | 1 | 8 | $3,375 | $280 | Oct 21, 2008 | Oct 22, 2008 | Dec 17, 2009 |
May 25, 2006#125537753May 25, 2006Accident (A) · Partial scope, Safety#125537753$2,5001 viol.1 violation$2,500 in penalties
Inspection #125537753
Dates
- Opened
- May 25, 2006
- Closing Conference Date
- Jun 26, 2006
- Contested
- Jul 14, 2006
- Final Order
- May 27, 2008
- Closed
- Dec 18, 2008
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 200
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $5,000
- Penalties on Record
- $2,500
- Site Address
- 1326 Central Ave, Santa Rosa, CA 95401
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee's fingers injured when crushed by manhole cover
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 342 Reporting Work-Connected Fatalities and Serious Injuries OSHA citation code: 342 A | Other | 1 | - | $5,000 | $2,500 | Jul 11, 2006 | Jul 14, 2006 | May 27, 2008 |
Sep 16, 2004#119631836Sep 16, 2004Accident (A) · Partial scope, Safety#119631836$00 viol.0 violations$0 in penalties
Inspection #119631836
Dates
- Opened
- Sep 16, 2004
- Closing Conference Date
- Oct 1, 2004
- Closed
- Feb 1, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 10
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- West 6th & Jefferson, Santa Rosa, CA 95401
- Industry
- 238910 Site Preparation Contractors
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Oct 2, 2003#119630689Oct 2, 2003Planned (H) · Partial scope, Safety#119630689$00 viol.0 violations$0 in penalties
Inspection #119630689
Dates
- Opened
- Oct 2, 2003
- Closing Conference Date
- Oct 2, 2003
- Closed
- Sep 29, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Summerfield Rd. & Montgomery Dr., Santa Rosa, CA 95405
- Industry
- 238910 Site Preparation Contractors
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Apr 9, 2003#125623868Apr 9, 2003Planned (H) · Partial scope, Safety#125623868$00 viol.0 violations$0 in penalties
Inspection #125623868
Dates
- Opened
- Apr 9, 2003
- Closing Conference Date
- Apr 9, 2003
- Closed
- Apr 25, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 80
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1600 Blk Franklin Street, Santa Rosa, CA 95401
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
May 25, 2000#125596718May 25, 2000Planned (H) · Partial scope, Safety#125596718$00 viol.0 violations$0 in penalties
Inspection #125596718
Dates
- Opened
- May 25, 2000
- Closing Conference Date
- May 25, 2000
- Closed
- Oct 25, 2000
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 100
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Bicentennial Way, Santa Rosa, CA 95401
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Oct 25, 1999#125594283Oct 25, 1999Planned (H) · Partial scope, Safety#125594283$5254 viol.4 violations$525 in penalties
Inspection #125594283
Dates
- Opened
- Oct 25, 1999
- Closing Conference Date
- Feb 2, 2000
- Contested
- Mar 8, 2000
- Final Order
- Feb 28, 2001
- Closed
- May 25, 2001
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $1,275
- Penalties on Record
- $525
- Site Address
- Petaluma Hill / Kawana Springs Rds., Santa Rosa, CA 95403
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1509 Injury and Illness Prevention Program OSHA citation code: 1509 A | Other | 1 | 1 | $150 | $0 | Mar 5, 2000 | Mar 8, 2000 | Feb 28, 2001 |
| 01002 | 1509 Injury and Illness Prevention Program OSHA citation code: 1509 B | Other | 1 | 1 | $150 | $0 | Mar 5, 2000 | Mar 8, 2000 | Feb 28, 2001 |
| 01003 | 1516 Eye and Face Protection (Repealed) OSHA citation code: 1516 A | Other | 1 | 1 | $225 | $225 | Feb 22, 2000 | Mar 8, 2000 | Feb 28, 2001 |
| 02001 | 1707 Power-Operated Hand Tools OSHA citation code: 1707 B01 | Other | 1 | 1 | $750 | $300 | Feb 22, 2000 | Mar 8, 2000 | Feb 28, 2001 |
Nov 4, 1998#125589721Nov 4, 1998Planned (H) · Complete scope, Safety#125589721$00 viol.0 violations$0 in penalties
Inspection #125589721
Dates
- Opened
- Nov 4, 1998
- Closing Conference Date
- Nov 4, 1998
- Closed
- Nov 6, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Industrial & Piner Rd., Santa Rosa, CA 95403
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Jun 2, 1997#125505594Jun 2, 1997Planned (H) · Partial scope, Safety#125505594$00 viol.0 violations$0 in penalties
Inspection #125505594
Dates
- Opened
- Jun 2, 1997
- Closing Conference Date
- Jun 2, 1997
- Closed
- Jun 5, 1997
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4374 Chico Street, Santa Rosa, CA 95401
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
22 inspections, 1991 to 2019. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
Heavy and Civil Engineering Construction, 70,221 employers with OSHA inspections. Arithmetic from DOL records.