SIGMA CONTRACTING, INC.
CIRCLE K STORE CORNER OF 19TH AVE & OSBORN, PHOENIX, AZ 85021
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 22, 2013#317038206Mar 22, 2013Complaint (B) · Partial scope, Safety#317038206$00 viol.0 violations$0 in penalties
Inspection #317038206
Dates
- Opened
- Mar 22, 2013
- Closing Conference Date
- Mar 22, 2013
- Closed
- Apr 12, 2013
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 28201 N North Valley Parkway, Phoenix, AZ 85260
- Industry
- 236220 Commercial and Institutional Building Construction
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.
Jun 13, 2008#312332901Jun 13, 2008Planned (H) · Complete scope, Safety#312332901$00 viol.0 violations$0 in penalties
Inspection #312332901
Dates
- Opened
- Jun 13, 2008
- Closing Conference Date
- Jun 13, 2008
- Closed
- Jun 13, 2008
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 20
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1625 N 44th St, Phoenix, AZ 85008
- Industry
- 236220 Commercial and Institutional Building 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, 2003#307157743Nov 19, 2003Planned (H) · Complete scope, Safety#307157743$00 viol.0 violations$0 in penalties
Inspection #307157743
Dates
- Opened
- Nov 19, 2003
- Closing Conference Date
- Nov 19, 2003
- Closed
- Nov 19, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3101 North 19th Avenue, Phoenix, AZ 85015
- Industry
- 236220 Commercial and Institutional Building 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 13, 1999#303112171Oct 13, 1999Unprogrammed Related (G) · Complete scope, Safety#303112171$00 viol.0 violations$0 in penalties
Inspection #303112171
Dates
- Opened
- Oct 13, 1999
- Closing Conference Date
- Oct 13, 1999
- Closed
- Oct 13, 1999
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1625 N 44th St, Phoenix, AZ 85008
- Industry
- Not classified in OSHA's inspection record.
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.
Feb 26, 1996#126972132Feb 26, 1996Planned (H) · Complete scope, Safety#126972132$03 viol.3 violations$0 in penalties
Inspection #126972132
Dates
- Opened
- Feb 26, 1996
- Closing Conference Date
- Feb 26, 1996
- Closed
- Apr 30, 1996
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3101 North 19th Avenue, Phoenix, AZ 85015
- 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 | 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 D03 | Other | 1 | 2 | $0 | $0 | Mar 18, 1996 | - | - |
| 01002 | 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 D04 | Other | 1 | 2 | $0 | $0 | Mar 18, 1996 | - | - |
| 01003 | 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 D10 | Other | 1 | 2 | $0 | $0 | Mar 18, 1996 | - | - |
Dec 20, 1995#126971811Dec 20, 1995Planned (H) · Complete scope, Safety#126971811$00 viol.0 violations$0 in penalties
Inspection #126971811
Dates
- Opened
- Dec 20, 1995
- Closing Conference Date
- Dec 20, 1995
- Closed
- Dec 20, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1825 West Union Hills Drive, Phoenix, AZ 85027
- 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.
Aug 19, 1994#115630261Aug 19, 1994Planned (H) · Complete scope, Safety#115630261$01 viol.1 violation$0 in penalties
Inspection #115630261
Dates
- Opened
- Aug 19, 1994
- Closing Conference Date
- Aug 19, 1994
- Closed
- Nov 18, 1994
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
- 417 N. 30th St, Phoenix, AZ 85008
- 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 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 C01 I | Other | 1 | 4 | $0 | $0 | Oct 17, 1994 | - | - |
Jan 13, 1994#115579625Jan 13, 1994Planned (H) · Complete scope, Safety#115579625$00 viol.0 violations$0 in penalties
Inspection #115579625
Dates
- Opened
- Jan 13, 1994
- Closing Conference Date
- Jan 13, 1994
- Closed
- Jan 19, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 417 N. 30th St, Phoenix, AZ 85008
- 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.
Dec 18, 1991#115654188Dec 18, 1991Planned (H) · Complete scope, Safety#115654188$00 viol.0 violations$0 in penalties
Inspection #115654188
Dates
- Opened
- Dec 18, 1991
- Closing Conference Date
- Dec 18, 1991
- Closed
- Jan 7, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 620 W Washington, Phoenix, AZ 85009
- 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.
May 16, 1991#108125584May 16, 1991Planned (H) · Complete scope, Safety#108125584$00 viol.0 violations$0 in penalties
Inspection #108125584
Dates
- Opened
- May 16, 1991
- Closing Conference Date
- May 16, 1991
- Closed
- May 20, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1825 West Union Hills Drive, Phoenix, AZ 85027
- 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.
12 inspections, 1985 to 2013. 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
BLS 2024 survey: nonresidential building construction reported 1.9 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 6.8%; NAICS 2362 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source