MACK ENGINEERING
2626 31ST AVE SOUTH, MINNEAPOLIS, MN 55406
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Aug 27, 2025#348468331Aug 27, 2025Planned (H) · Complete scope, Health#348468331$00 viol.0 violations$0 in penalties
Inspection #348468331
Dates
- Opened
- Aug 27, 2025
- Closing Conference Date
- Sep 9, 2025
- Closed
- Sep 12, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 18
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3215 East 26th St, Minneapolis, MN 55406
- Industry
- 332721 Precision Turned Product Manufacturing
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 3, 2022#345762702Feb 3, 2022Referral (C) · Partial scope, Health#345762702$3863 viol.3 violations$386 in penalties
Inspection #345762702
Dates
- Opened
- Feb 3, 2022
- Closing Conference Date
- Mar 31, 2022
- Final Order
- May 24, 2022
- Closed
- Jun 2, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 25
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 other-than-serious
- Initial Penalties
- $550
- Penalties on Record
- $386
- Site Address
- 3215 East 26th St, Minneapolis, MN 55406
- Industry
- 332721 Precision Turned Product Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.1026 Chromium (VI) OSHA citation code: 19101026 D01 | Serious | 1 | 1 | $225 | $158 | Jun 19, 2022 | - | May 24, 2022 |
| 01002 | 1910.1026 Chromium (VI) OSHA citation code: 19101026 L01 | Serious | 1 | 1 | $225 | $158 | Jun 19, 2022 | - | May 24, 2022 |
| 02001 | 5205.116 | Other | 1 | 16 | $100 | $70 | Jun 19, 2022 | - | May 24, 2022 |
Feb 1, 2022#345757165Feb 1, 2022Planned (H) · Complete scope, Safety#345757165$3151 viol.1 violation$315 in penalties
Inspection #345757165
Dates
- Opened
- Feb 1, 2022
- Closing Conference Date
- Feb 1, 2022
- Final Order
- Feb 25, 2022
- Closed
- Mar 4, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 25
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $450
- Penalties on Record
- $315
- Site Address
- 3215 East 26th St, Minneapolis, MN 55406
- Industry
- 332721 Precision Turned Product Manufacturing
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 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 5 | 4 | $450 | $315 | Mar 1, 2022 | - | Feb 25, 2022 |
May 6, 2014#317725547May 6, 2014Planned (H) · Complete scope, Health#317725547$00 viol.0 violations$0 in penalties
Inspection #317725547
Dates
- Opened
- May 6, 2014
- Closing Conference Date
- May 6, 2014
- Closed
- May 8, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 30
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3215 East 26th St, Minneapolis, MN 55406
- Industry
- 332710 Machine Shops
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 9, 2010#314845173Sep 9, 2010Planned (H) · Complete scope, Safety#314845173$4212 viol.2 violations$421 in penalties
Inspection #314845173
Dates
- Opened
- Sep 9, 2010
- Closing Conference Date
- Sep 9, 2010
- Closed
- Oct 21, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 25
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $600
- Penalties on Record
- $421
- Site Address
- 3215 East 26th St, Minneapolis, MN 55406
- Industry
- 332721 Precision Turned Product Manufacturing
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 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 1 | $375 | $263 | Oct 7, 2010 | - | - |
| 01002 | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 B05 | Serious | 1 | 1 | $225 | $158 | Oct 7, 2010 | - | - |
Oct 6, 2005#309526242Oct 6, 2005Planned (H) · Complete scope, Health#309526242$4904 viol.4 violations$490 in penalties
Inspection #309526242
Dates
- Opened
- Oct 6, 2005
- Closing Conference Date
- Oct 18, 2005
- Closed
- Dec 28, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 28
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 3 serious, 1 other-than-serious
- Initial Penalties
- $700
- Penalties on Record
- $490
- Site Address
- 3215 East 26th St., Minneapolis, MN 55406
- Industry
- 332721 Precision Turned Product Manufacturing
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 | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 C01 | Serious | 1 | 1 | $300 | $210 | Dec 14, 2005 | - | - |
| 01001B | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 C04 | Serious | 1 | 1 | $0 | $0 | Dec 14, 2005 | - | - |
| 01002 | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 G02 | Serious | 1 | 1 | $300 | $210 | Dec 14, 2005 | - | - |
| 02001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 C02 II | Other | 1 | 1 | $100 | $70 | Dec 14, 2005 | - | - |
Feb 6, 2002#304806466Feb 6, 2002Planned (H) · Complete scope, Safety#304806466$1402 viol.2 violations$140 in penalties
Inspection #304806466
Dates
- Opened
- Feb 6, 2002
- Closing Conference Date
- Feb 6, 2002
- Closed
- Apr 2, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 32
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $200
- Penalties on Record
- $140
- Site Address
- 3215 East 26th St., Minneapolis, MN 55406
- 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 | 5205120003 | Other | 1 | 1 | $100 | $70 | Mar 22, 2002 | - | - |
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 1 | 1 | $100 | $70 | Apr 2, 2002 | - | - |
Nov 6, 1985#2917631Nov 6, 1985Follow-Up (F) · Partial scope, Safety#2917631$00 viol.0 violations$0 in penalties
Inspection #2917631
Dates
- Opened
- Nov 6, 1985
- Closing Conference Date
- Nov 6, 1985
- Closed
- Nov 14, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 28
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2626 31st Ave South, Minneapolis, MN 55406
- Industry
- Not classified in OSHA's inspection record.
Follow-Up Inspection: This inspection record is categorized as a follow-up inspection in the DOL OSHA enforcement data. Follow-up inspections are used by OSHA after earlier enforcement activity and can be used to check later compliance status.
Sep 27, 1985#2915940Sep 27, 1985Planned (H) · Complete scope, Safety#2915940$2739 viol.9 violations$273 in penalties
Inspection #2915940
Dates
- Opened
- Sep 27, 1985
- Closing Conference Date
- Sep 27, 1985
- Closed
- Nov 18, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 28
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 1 serious, 1 repeat, 7 other-than-serious
- Initial Penalties
- $273
- Penalties on Record
- $273
- Site Address
- 2626 31st Ave South, Minneapolis, MN 55406
- 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 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 H01 | Serious | 3 | 3 | $143 | $143 | Nov 4, 1985 | - | - |
| 02001 | 1910.304 Wiring design and protection OSHA citation code: 19100304 F04 | Repeat | 2 | 2 | $130 | $130 | Nov 4, 1985 | - | - |
| 03001 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 C04 I | Other | 3 | 3 | $0 | $0 | Oct 21, 1985 | - | - |
| 03002 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 D01 | Other | 5 | 4 | $0 | $0 | Nov 4, 1985 | - | - |
| 03003 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 2 | 2 | $0 | $0 | Nov 4, 1985 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 9 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, 1983#15414303Jul 12, 1983Planned (H) · Complete scope, Safety#15414303$03 viol.3 violations$0 in penalties
Inspection #15414303
Dates
- Opened
- Jul 12, 1983
- Closing Conference Date
- Jul 12, 1983
- Closed
- Aug 17, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 9
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 2626 S 31st Ave, Minneapolis, MN 55406
- 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 | 17010 | Other | 1 | - | $0 | $0 | Aug 15, 1983 | - | - |
| 01002 | 1910.304 Wiring design and protection OSHA citation code: 19100304 F05 VC3 | Other | 1 | - | $0 | $0 | Jul 25, 1983 | - | - |
| 01003 | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 B09 | Other | 1 | - | $0 | $0 | Jul 25, 1983 | - | - |
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 2025. 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.