ADERHOLT SPECIALTY COMPANY
4250 KAREN AVENUE, LAS VEGAS, NV 89121 · NAICS 238310 Drywall and Insulation Contractors
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 3, 2005#309404572Oct 3, 2005Planned (H) · Complete scope, Safety#309404572$01 viol.1 violation$0 in penalties
Inspection #309404572
Dates
- Opened
- Oct 3, 2005
- Closing Conference Date
- Oct 21, 2005
- Closed
- Oct 21, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 65
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2650 Las Vegas Blvd., South, Las Vegas, NV 89109
- Industry
- 238130 Framing 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.405 Electrical - Wiring Methods (Construction) OSHA citation code: 19260405 A02 III | Other | 1 | 1 | $0 | $0 | Oct 26, 2005 | - | - |
Mar 15, 2005#308693613Mar 15, 2005Unprogrammed Related (G) · Partial scope, Safety#308693613$2,0002 viol.2 violations$2,000 in penalties
Inspection #308693613
Dates
- Opened
- Mar 15, 2005
- Closing Conference Date
- May 4, 2005
- Closed
- Jul 11, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 2
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $2,000
- Penalties on Record
- $2,000
- Site Address
- 8th/9th Street, Las Vegas, NV 89101
- Industry
- 238310 Drywall and Insulation 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.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.501 Fall Protection - Duty to Have Fall Protection OSHA citation code: 19260501 B01 | Serious | 1 | 2 | $2,000 | $2,000 | May 15, 2005 | - | - |
| 01001B | 1926.502 Fall Protection Systems Criteria and Practices OSHA citation code: 19260502 B06 | Serious | 1 | 2 | $0 | $0 | May 15, 2005 | - | - |
Feb 14, 2005#308217629Feb 14, 2005Planned (H) · Complete scope, Safety#308217629$2,0403 viol.3 violations$2,040 in penalties
Inspection #308217629
Dates
- Opened
- Feb 14, 2005
- Closing Conference Date
- Mar 2, 2005
- Closed
- May 5, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 other-than-serious
- Initial Penalties
- $3,400
- Penalties on Record
- $2,040
- Site Address
- 2500 North Hollywood Blvd., Las Vegas, NV 89115
- Industry
- 238310 Drywall and Insulation 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.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 618038502 | Serious | 1 | 2 | $1,275 | $765 | Mar 14, 2005 | - | - |
| 01002 | 1926.300 General Requirements - Tools, Hand and Power OSHA citation code: 19260300 B02 | Serious | 1 | 1 | $2,125 | $1,275 | Mar 14, 2005 | - | - |
| 02001 | 1926.405 Electrical - Wiring Methods (Construction) OSHA citation code: 19260405 A02 III | Other | 1 | 1 | $0 | $0 | Mar 7, 2005 | - | - |
Jan 14, 2005#308216258Jan 14, 2005Planned (H) · Complete scope, Safety#308216258$04 viol.4 violations$0 in penalties
Inspection #308216258
Dates
- Opened
- Jan 14, 2005
- Closing Conference Date
- Feb 4, 2005
- Closed
- Mar 9, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4250 Karen Avenue, Las Vegas, NV 89121
- Industry
- 238990 All Other Specialty Trade 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.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.101 Hearing Protection OSHA citation code: 19260101 A | Other | 1 | 1 | $0 | $0 | Feb 9, 2005 | - | - |
| 01002A | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 I | Other | 1 | 379 | $0 | $0 | Feb 28, 2005 | - | - |
| 01002B | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 II | Other | 1 | 379 | $0 | $0 | Feb 28, 2005 | - | - |
| 01002C | 1910.1200 Hazard Communication OSHA citation code: 19101200 E02 | Other | 1 | 379 | $0 | $0 | Feb 28, 2005 | - | - |
Sep 10, 2004#308208545Sep 10, 2004Accident (A) · Partial scope, Safety#308208545$2,1003 viol.3 violations$2,100 in penalties
Inspection #308208545
Dates
- Opened
- Sep 10, 2004
- Closing Conference Date
- Oct 14, 2004
- Closed
- Jan 11, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 12
- Related Activity
- 1 referral, 1 accident
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 serious
- Initial Penalties
- $3,500
- Penalties on Record
- $2,100
- Site Address
- 3355 Las Vegas Blvd., South, Las Vegas, NV 89109
- Industry
- 238310 Drywall and Insulation 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.
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 is injured in fall from mobile scaffold
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.452 Additional Requirements for Specific Scaffold Types OSHA citation code: 19260452 C04 | Serious | 1 | 3 | $3,500 | $2,100 | Oct 27, 2004 | - | - |
| 01001B | 1926.452 Additional Requirements for Specific Scaffold Types OSHA citation code: 19260452 W01 | Serious | 1 | 1 | $0 | $0 | Oct 27, 2004 | - | - |
| 01001C | 1926.454 Scaffolding - Training OSHA citation code: 19260454 B02 | Serious | 2 | 2 | $0 | $0 | Oct 27, 2004 | - | - |
Sep 2, 2004#307591446Sep 2, 2004Planned (H) · Complete scope, Safety#307591446$1,5006 viol.6 violations$1,500 in penalties
Inspection #307591446
Dates
- Opened
- Sep 2, 2004
- Closing Conference Date
- Sep 14, 2004
- Closed
- Dec 16, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 17
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 1 serious, 5 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $1,500
- Site Address
- 7500 Whispering Sands Drive, Las Vegas, NV 89131
- Industry
- 238130 Framing 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.
Violations
Violation list (5 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.452 Additional Requirements for Specific Scaffold Types OSHA citation code: 19260452 W02 | Serious | 1 | 1 | $0 | $1,500 | Sep 21, 2004 | - | - |
| 02001A | 1926.300 General Requirements - Tools, Hand and Power OSHA citation code: 19260300 A | Other | 1 | 1 | $0 | $0 | Oct 19, 2004 | - | - |
| 02001B | 1926.302 Power-Operated Hand Tools OSHA citation code: 19260302 E01 | Other | 1 | 1 | $0 | $0 | Oct 1, 2004 | - | - |
| 02001C | 1926.302 Power-Operated Hand Tools OSHA citation code: 19260302 E12 | Other | 2 | 1 | $0 | $0 | Sep 20, 2004 | - | - |
| 02002 | 1926.405 Electrical - Wiring Methods (Construction) OSHA citation code: 19260405 A02 IIL | Other | 1 | 1 | $0 | $0 | Sep 20, 2004 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 6 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jul 12, 2004#307588491Jul 12, 2004Planned (H) · Complete scope, Safety#307588491$00 viol.0 violations$0 in penalties
Inspection #307588491
Dates
- Opened
- Jul 12, 2004
- Closing Conference Date
- Jul 26, 2004
- Closed
- Jul 26, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 29
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3570 Las Vegas Blvd., South, Las Vegas, NV 89109
- Industry
- 238130 Framing 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.
Feb 6, 2004#307117473Feb 6, 2004Planned (H) · Complete scope, Safety#307117473$00 viol.0 violations$0 in penalties
Inspection #307117473
Dates
- Opened
- Feb 6, 2004
- Closing Conference Date
- Feb 13, 2004
- Closed
- Feb 13, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 21
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 11175 West Desert Inn Road, Las Vegas, NV 89135
- Industry
- 238130 Framing 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.
Sep 10, 2003#306791351Sep 10, 2003Complaint (B) · Partial scope, Health#306791351$02 viol.2 violations$0 in penalties
Inspection #306791351
Dates
- Opened
- Sep 10, 2003
- Closing Conference Date
- Sep 30, 2003
- Closed
- Nov 6, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 24
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3570 Las Vegas Blvd., South, Las Vegas, NV 89109
- Industry
- 238130 Framing Contractors
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.1101 Asbestos (Construction) OSHA citation code: 19261101 K09 I | Other | 1 | 24 | $0 | $0 | Oct 3, 2003 | - | - |
| 01001B | 1926.1101 Asbestos (Construction) OSHA citation code: 19261101 K09 II | Other | 1 | 24 | $0 | $0 | Oct 3, 2003 | - | - |
Jan 7, 2003#306116989Jan 7, 2003Planned (H) · Complete scope, Safety#306116989$00 viol.0 violations$0 in penalties
Inspection #306116989
Dates
- Opened
- Jan 7, 2003
- Closing Conference Date
- Jan 21, 2003
- Closed
- Jan 21, 2003
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
- 5800 Broken Top Ave., Las Vegas, NV 89141
- Industry
- 238130 Framing 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.
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.
39 inspections, 1998 to 2011. 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
Specialty Trade Contractors, 559,279 employers with OSHA inspections. Arithmetic from DOL records.