NATIONAL BARRICADE CO
1140 SO KALAMATH, DENVER, CO 80223
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 31, 2020#344599733Jan 31, 2020Complaint (B) · Partial scope, Safety#344599733$00 viol.0 violations$0 in penalties
Inspection #344599733
Dates
- Opened
- Jan 31, 2020
- Closing Conference Date
- Jan 31, 2020
- Closed
- Mar 4, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 23
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1885 S Quebec Way, Denver, CO 80231
- Industry
- 561990 All Other Support Services
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.
Apr 29, 2009#311911879Apr 29, 2009Unprogrammed Related (G) · Partial scope, Safety#311911879$01 viol.1 violation$0 in penalties
Inspection #311911879
Dates
- Opened
- Apr 29, 2009
- Closing Conference Date
- Apr 29, 2009
- Closed
- Jul 7, 2009
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $375
- Penalties on Record
- $0
- Site Address
- 1200 Perry Street, Denver, CO 80204
- Industry
- 238990 All Other Specialty Trade 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.200 Accident Prevention Signs and Tags OSHA citation code: 19260200 G02 | Other | 1 | 2 | $375 | $0 | Jul 6, 2009 | - | - |
Oct 29, 1984#1517150Oct 29, 1984Planned (H) · Complete scope, Safety#1517150$16010 viol.10 violations$160 in penalties
Inspection #1517150
Dates
- Opened
- Oct 29, 1984
- Closing Conference Date
- Oct 29, 1984
- Closed
- Dec 10, 1984
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 26
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 3 serious, 7 other-than-serious
- Initial Penalties
- $320
- Penalties on Record
- $160
- Site Address
- 1140 So Kalamath, Denver, CO 80223
- 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 (10 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.23 Ladders OSHA citation code: 19100023 C01 | Serious | 1 | 1 | $160 | $80 | Dec 5, 1984 | - | - |
| 01002A | 1910.213 Woodworking Machinery Requirements OSHA citation code: 19100213 H01 | Serious | 1 | 1 | $160 | $80 | Dec 5, 1984 | - | - |
| 01002B | 1910.213 Woodworking Machinery Requirements OSHA citation code: 19100213 H04 | Serious | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02001 | 1904.2 Partial Exemption for Establishments in Certain Industries OSHA citation code: 19040002 A | Other | 1 | 1 | $0 | $0 | Nov 6, 1984 | - | - |
| 02002 | 1910.23 Ladders OSHA citation code: 19100023 C01 | Other | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02003 | 1910.23 Ladders OSHA citation code: 19100023 D01 II | Other | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02004 | 1910.24 Step Bolts and Manhole Steps OSHA citation code: 19100024 D | Other | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02005 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 D01 | Other | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02006 | 1910.303 Electrical - General Requirements OSHA citation code: 19100303 G01 I | Other | 1 | 1 | $0 | $0 | Dec 5, 1984 | - | - |
| 02007 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 A02 | Other | 1 | 1 | $0 | $0 | Nov 6, 1984 | - | - |
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.
3 inspections, 1984 to 2020. 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.