MARKO R INC CONTRACTING
1901 S ARVILLE, LAS VEGAS, NV 89103
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Sep 27, 2000#303961304Sep 27, 2000Planned (H) · Complete scope, Safety#303961304$6758 viol.8 violations$675 in penalties
Inspection #303961304
Dates
- Opened
- Sep 27, 2000
- Closing Conference Date
- Oct 9, 2000
- Closed
- Dec 8, 2000
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 41
Violations and Penalties
- Total Violations
- 8
- Violation Types
- 1 serious, 7 other-than-serious
- Initial Penalties
- $1,125
- Penalties on Record
- $675
- Site Address
- 2075 East Flamingo Road, Las Vegas, NV 89119
- 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 (5 of 8 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.501 Fall Protection - Duty to Have Fall Protection OSHA citation code: 19260501 B14 | Serious | 2 | 5 | $1,125 | $675 | Sep 28, 2000 | - | - |
| 02001 | 1926.302 Power-Operated Hand Tools OSHA citation code: 19260302 E01 | Other | 1 | 1 | $0 | $0 | Oct 13, 2000 | - | - |
| 02002 | 618038304 | Other | 1 | 45 | $0 | $0 | Nov 7, 2000 | - | - |
| 02003 | 618054001 OSHA citation code: 618054001 A | Other | 1 | 45 | $0 | $0 | Nov 9, 2000 | - | - |
| 02004 | 618054001 OSHA citation code: 618054001 B | Other | 1 | 45 | $0 | $0 | Nov 9, 2000 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 8 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jul 27, 2000#303225940Jul 27, 2000Planned (H) · Complete scope, Safety#303225940$3501 viol.1 violation$350 in penalties
Inspection #303225940
Dates
- Opened
- Jul 27, 2000
- Closing Conference Date
- Aug 4, 2000
- Closed
- Aug 25, 2000
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 30
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $350
- Penalties on Record
- $350
- Site Address
- 7140 Bermuda Rd., Las Vegas, NV 89119
- 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 | 1926.452 Additional Requirements for Specific Scaffold Types OSHA citation code: 19260452 W02 | Other | 1 | 1 | $350 | $350 | Aug 15, 2000 | - | - |
Aug 2, 1994#123822165Aug 2, 1994Planned (H) · Complete scope, Safety#123822165$2,2501 viol.1 violation$2,250 in penalties
Inspection #123822165
Dates
- Opened
- Aug 2, 1994
- Closing Conference Date
- Oct 5, 1994
- Closed
- Feb 21, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 60
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $3,000
- Penalties on Record
- $2,250
- Site Address
- I15/Stateline, Las Vegas, NV 89109
- 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 | 1926.556 Aerial Tramways OSHA citation code: 19260556 B02 V | Serious | 1 | 1 | $3,000 | $2,250 | Dec 23, 1994 | - | - |
Jun 16, 1994#123823916Jun 16, 1994Complaint (B) · Partial scope, Safety#123823916$00 viol.0 violations$0 in penalties
Inspection #123823916
Dates
- Opened
- Jun 16, 1994
- Closing Conference Date
- Jun 16, 1994
- Closed
- Jun 16, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 40
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- I15/Stateline, Las Vegas, NV 89109
- Industry
- Not classified in OSHA's inspection record.
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.
Mar 3, 1994#123861668Mar 3, 1994Planned (H) · Complete scope, Safety#123861668$3,0004 viol.4 violations$3,000 in penalties
Inspection #123861668
Dates
- Opened
- Mar 3, 1994
- Closing Conference Date
- Apr 1, 1994
- Closed
- Jul 6, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 80
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 serious
- Initial Penalties
- $5,000
- Penalties on Record
- $3,000
- Site Address
- I15/Stateline, Las Vegas, NV 89109
- 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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B01 II | Serious | 1 | 4 | $2,500 | $1,500 | May 19, 1994 | - | - |
| 01001B | 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B02 | Serious | 1 | 1 | $0 | $0 | May 19, 1994 | - | - |
| 01001C | 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F06 | Serious | 1 | 1 | $0 | $0 | May 19, 1994 | - | - |
| 01002 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 D01 | Serious | 2 | 2 | $2,500 | $1,500 | May 19, 1994 | - | - |
Mar 9, 1988#104613252Mar 9, 1988Planned (H) · Complete scope, Safety#104613252$03 viol.3 violations$0 in penalties
Inspection #104613252
Dates
- Opened
- Mar 9, 1988
- Closing Conference Date
- Mar 10, 1988
- Closed
- Mar 14, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4575 N Lorenzi Blvd, Las Vegas, NV 89108
- 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 | 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B02 | Other | 2 | 6 | $0 | $0 | Mar 15, 1988 | - | - |
| 01002 | 1926.20 General Safety and Health Provisions OSHA citation code: 19260020 B02 | Other | 1 | 8 | $0 | $0 | Mar 20, 1988 | - | - |
| 01003 | 1926.21 Safety Training and Education OSHA citation code: 19260021 B02 | Other | 1 | 8 | $0 | $0 | Mar 20, 1988 | - | - |
May 18, 1987#104634894May 18, 1987Planned (H) · Complete scope, Safety#104634894$03 viol.3 violations$0 in penalties
Inspection #104634894
Dates
- Opened
- May 18, 1987
- Closing Conference Date
- May 18, 1987
- Closed
- May 21, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1901 S Arville, 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 | 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F06 | Other | 3 | 6 | $0 | $0 | May 20, 1987 | - | - |
| 01002 | 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B01 III | Other | 3 | 6 | $0 | $0 | May 20, 1987 | - | - |
| 01003 | 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B01 II | Other | 1 | 6 | $0 | $0 | May 20, 1987 | - | - |
Jan 29, 1987#104630181Jan 29, 1987Planned (H) · Complete scope, Safety#104630181$01 viol.1 violation$0 in penalties
Inspection #104630181
Dates
- Opened
- Jan 29, 1987
- Closing Conference Date
- Feb 2, 1987
- Closed
- Feb 2, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 375 N Hollywood Dr, Las Vegas, NV 89110
- 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 | 1926.450 Scaffolding - Scope, Application, and Definitions OSHA citation code: 19260450 A01 | Other | 1 | 2 | $0 | $0 | Feb 2, 1987 | - | - |
May 1, 1986#102047172May 1, 1986Planned (H) · Complete scope, Safety#102047172$05 viol.5 violations$0 in penalties
Inspection #102047172
Dates
- Opened
- May 1, 1986
- Closing Conference Date
- May 2, 1986
- Closed
- May 2, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2411 W Sahara Ave, Las Vegas, NV 89102
- 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 (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.402 Applicability (Electrical - Construction) OSHA citation code: 19260402 A05 | Other | 1 | 2 | $0 | $0 | May 2, 1986 | - | - |
| 01002 | 1926.401 OSHA citation code: 19260401 A01 | Other | 1 | 1 | $0 | $0 | May 2, 1986 | - | - |
| 01003 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 A | Other | 2 | 2 | $0 | $0 | May 2, 1986 | - | - |
| 01004 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 D02 | Other | 1 | 1 | $0 | $0 | May 2, 1986 | - | - |
| 01005 | 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 A04 | Other | 1 | 1 | $0 | $0 | May 2, 1986 | - | - |
Jun 30, 1983#218241925Jun 30, 1983Planned (H) · Complete scope, Safety#218241925$00 viol.0 violations$0 in penalties
Inspection #218241925
Dates
- Opened
- Jun 30, 1983
- Closing Conference Date
- Jun 30, 1983
- Closed
- Jun 30, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 25 E Fremont St, Las Vegas, NV 89101
- 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.
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.
10 inspections, 1983 to 2000. 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.