HELMER & SONS, INC.
TYSON CT AND PEARTREE LANE, NAPA, CA 94558 · 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
Feb 8, 2005#125530691Feb 8, 2005Planned (H) · Complete scope, Safety#125530691$00 viol.0 violations$0 in penalties
Inspection #125530691
Dates
- Opened
- Feb 8, 2005
- Closing Conference Date
- Feb 8, 2005
- Closed
- Feb 8, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3200 Block Browns Valley Rd, Napa, CA 94558
- 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.
Nov 19, 2004#125530246Nov 19, 2004Planned (H) · Complete scope, Safety#125530246$00 viol.0 violations$0 in penalties
Inspection #125530246
Dates
- Opened
- Nov 19, 2004
- Closing Conference Date
- Nov 19, 2004
- Closed
- Nov 22, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Terrace Drive And Tamarisk Dr, Napa, CA 94559
- 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.
Apr 21, 2004#119636009Apr 21, 2004Planned (H) · Complete scope, Safety#119636009$00 viol.0 violations$0 in penalties
Inspection #119636009
Dates
- Opened
- Apr 21, 2004
- Closing Conference Date
- Apr 21, 2004
- Closed
- Apr 23, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- North Kelly Road, Napa, CA 94558
- 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.
Nov 5, 2003#119632677Nov 5, 2003Planned (H) · Complete scope, Safety#119632677$00 viol.0 violations$0 in penalties
Inspection #119632677
Dates
- Opened
- Nov 5, 2003
- Closing Conference Date
- Nov 5, 2003
- Closed
- Nov 13, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Technology Way, West End, Napa, CA 94558
- 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 24, 2003#119632602Oct 24, 2003Planned (H) · Complete scope, Safety#119632602$2001 viol.1 violation$200 in penalties
Inspection #119632602
Dates
- Opened
- Oct 24, 2003
- Closing Conference Date
- Oct 24, 2003
- Closed
- Apr 24, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $200
- Penalties on Record
- $200
- Site Address
- 2057 Big Ranch Road, Napa, CA 94558
- Industry
- 237310 Highway, Street, and Bridge 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1529 Asbestos OSHA citation code: 1529 G08 E04 | Other | 1 | 6 | $200 | $200 | Oct 24, 2003 | - | - |
May 1, 2003#119629202May 1, 2003Planned (H) · Complete scope, Safety#119629202$00 viol.0 violations$0 in penalties
Inspection #119629202
Dates
- Opened
- May 1, 2003
- Closing Conference Date
- May 1, 2003
- Closed
- May 8, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- El Centro Avenue, Napa, CA 94558
- 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.
Sep 27, 2002#119625069Sep 27, 2002Planned (H) · Complete scope, Safety#119625069$00 viol.0 violations$0 in penalties
Inspection #119625069
Dates
- Opened
- Sep 27, 2002
- Closing Conference Date
- Sep 27, 2002
- Closed
- Sep 27, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Windsor Street, Napa, CA 94558
- 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 25, 2002#119624088Jun 25, 2002Planned (H) · Complete scope, Safety#119624088$00 viol.0 violations$0 in penalties
Inspection #119624088
Dates
- Opened
- Jun 25, 2002
- Closing Conference Date
- Jun 25, 2002
- Closed
- Jul 2, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2200 Block, Big Ranch Road, Napa, CA 94558
- 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.
Jan 7, 2002#119623064Jan 7, 2002Planned (H) · Complete scope, Safety#119623064$00 viol.0 violations$0 in penalties
Inspection #119623064
Dates
- Opened
- Jan 7, 2002
- Closing Conference Date
- Jan 7, 2002
- Closed
- Jan 14, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Redwood Road, Napa, CA 94558
- 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.
Sep 21, 2001#125625400Sep 21, 2001Planned (H) · Complete scope, Safety#125625400$00 viol.0 violations$0 in penalties
Inspection #125625400
Dates
- Opened
- Sep 21, 2001
- Closing Conference Date
- Sep 21, 2001
- Closed
- Sep 21, 2001
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Harlow Ct & Airpark Rd, Napa, CA 94558
- 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.
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.
40 inspections, 1993 to 2005. 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, 69,126 employers with OSHA inspections. Arithmetic from DOL records.