NEVADA PREFAB ENGINEERS, INC.
1401 EAST FLAMINGO ROAD, Las Vegas, NV 89109
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jun 12, 1990#111167375Jun 12, 1990Planned (H) · Complete scope, Safety#111167375$03 viol.3 violations$0 in penalties
Inspection #111167375
Dates
- Opened
- Jun 12, 1990
- Closing Conference Date
- Jun 14, 1990
- Closed
- Jun 14, 1990
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 15
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3200 West Twain Avenue, Las Vegas, NV 89103
- Industry
- Not classified in OSHA's inspection record.
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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.556 OSHA citation code: 19260556 B02 V | Other | 2 | 2 | $0 | $0 | Jun 14, 1990 | - | - |
| 01002 | 1926.351 Arc Welding and Cutting OSHA citation code: 19260351 B03 | Other | 2 | 1 | $0 | $0 | Jun 14, 1990 | - | - |
| 01003 | 1926.350 Gas Welding and Cutting OSHA citation code: 19260350 A09 | Other | 1 | 1 | $0 | $0 | Jun 14, 1990 | - | - |
May 29, 1990#111167094May 29, 1990Planned (H) · Complete scope, Safety#111167094$00 viol.0 violations$0 in penalties
Inspection #111167094
Dates
- Opened
- May 29, 1990
- Closing Conference Date
- Jun 7, 1990
- Closed
- Jun 7, 1990
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
- 3200 West Twain Avenue, Las Vegas, NV 89103
- Industry
- Not classified in OSHA's inspection record.
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 29, 1990#111179776Jan 29, 1990Planned (H) · Complete scope, Safety#111179776$03 viol.3 violations$0 in penalties
Inspection #111179776
Dates
- Opened
- Jan 29, 1990
- Closing Conference Date
- Feb 12, 1990
- Closed
- Feb 12, 1990
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 40
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3200 West Twain Avenue, Las Vegas, NV 89103
- Industry
- Not classified in OSHA's inspection record.
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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.350 Gas Welding and Cutting OSHA citation code: 19260350 J | Other | 1 | 2 | $0 | $0 | Feb 12, 1990 | - | - |
| 01002 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 A04 | Other | 1 | 2 | $0 | $0 | Feb 12, 1990 | - | - |
| 01003 | 1926.751 OSHA citation code: 19260751 D | Other | 1 | 3 | $0 | $0 | Feb 12, 1990 | - | - |
Sep 6, 1989#104671219Sep 6, 1989Planned (H) · Complete scope, Safety#104671219$01 viol.1 violation$0 in penalties
Inspection #104671219
Dates
- Opened
- Sep 6, 1989
- Closing Conference Date
- Sep 19, 1989
- Closed
- Sep 19, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 10
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3200 West Twain Avenue, Las Vegas, NV 89103
- Industry
- Not classified in OSHA's inspection record.
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 | 1926.352 Fire Prevention (Welding) OSHA citation code: 19260352 D | Other | 1 | 2 | $0 | $0 | Sep 19, 1989 | - | - |
Jun 22, 1989#104672209Jun 22, 1989Planned (H) · Complete scope, Safety#104672209$02 viol.2 violations$0 in penalties
Inspection #104672209
Dates
- Opened
- Jun 22, 1989
- Closing Conference Date
- Jun 23, 1989
- Closed
- Jul 5, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3200 West Twain Avenue, Las Vegas, NV 89103
- Industry
- Not classified in OSHA's inspection record.
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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.59 Hazard Communication OSHA citation code: 19260059 E01 | Other | 1 | 5 | $0 | $0 | Jul 28, 1989 | - | - |
| 01002 | 1926.450 Scaffolding - Scope, Application, and Definitions OSHA citation code: 19260450 A02 | Other | 1 | 1 | $0 | $0 | Jun 27, 1989 | - | - |
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.
45 inspections, 1989 to 2018. 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.