AIR MASTER SYSTEMS CORP
6480 NORTON CENTER DR, MUSKEGON, MI 49441
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Apr 14, 2006#308862028Apr 14, 2006Complaint (B) · Partial scope, Safety#308862028$3502 viol.2 violations$350 in penalties
Inspection #308862028
Dates
- Opened
- Apr 14, 2006
- Closing Conference Date
- May 19, 2006
- Closed
- Aug 17, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 30
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $700
- Penalties on Record
- $350
- Site Address
- 6480 Norton Center Dr, Muskegon, MI 49441
- Industry
- 339111
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 |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4081003403 | Serious | 1 | 4 | $700 | $350 | Aug 2, 2006 | - | - |
| 02001 | 4081330802 | Other | 1 | 30 | $0 | $0 | Aug 2, 2006 | - | - |
Sep 3, 2004#307725887Sep 3, 2004Other (L) · Records Only scope, Safety#307725887$1,0001 viol.1 violation$1,000 in penalties
Inspection #307725887
Dates
- Opened
- Sep 3, 2004
- Closing Conference Date
- Oct 28, 2004
- Closed
- May 10, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 47
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $1,000
- Penalties on Record
- $1,000
- Site Address
- 6480 Norton Center Dr, Muskegon, MI 49441
- Industry
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Other Inspection: This inspection record is categorized as Other-L 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 | 4082214102 OSHA citation code: 4082214102 B | Other | 1 | 47 | $1,000 | $1,000 | Dec 27, 2004 | - | - |
Feb 14, 2002#127150159Feb 14, 2002Planned (H) · Complete scope, Safety#127150159$2,01413 viol.13 violations$2,014 in penalties
Inspection #127150159
Dates
- Opened
- Feb 14, 2002
- Closing Conference Date
- Mar 11, 2002
- Closed
- Jul 9, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 50
Violations and Penalties
- Total Violations
- 13
- Violation Types
- 7 serious, 6 other-than-serious
- Initial Penalties
- $4,025
- Penalties on Record
- $2,014
- Site Address
- 6480 Norton Center Dr, Muskegon, MI 49441
- 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 13 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4081003405 | Serious | 1 | 2 | $700 | $350 | May 15, 2002 | - | - |
| 01002 | 4081018701 | Serious | 1 | 5 | $525 | $263 | May 15, 2002 | - | - |
| 01003 | 4081111501 | Serious | 1 | 5 | $525 | $263 | May 15, 2002 | - | - |
| 01004 | 4081217601 | Serious | 1 | 1 | $700 | $350 | Apr 23, 2002 | - | - |
| 01005 | 4081263101 | Serious | 1 | 3 | $700 | $350 | May 15, 2002 | - | - |
| 01006 | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | Serious | 1 | 40 | $525 | $263 | May 15, 2002 | - | - |
| 02001 | 4082211401 | Other | 1 | 40 | $350 | $175 | Apr 23, 2002 | - | - |
| 02002 | 4081003601 | Other | 1 | 4 | $0 | $0 | May 15, 2002 | - | - |
| 02003 | 4081330802 | Other | 1 | 40 | $0 | $0 | May 15, 2002 | - | - |
| 02004 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 A02 | Other | 1 | 4 | $0 | $0 | May 15, 2002 | - | - |
Showing the 10 violations listed first by citation identifier. This inspection has 13 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jun 22, 1998#125039149Jun 22, 1998Follow-Up (F) · Partial scope, Safety#125039149$00 viol.0 violations$0 in penalties
Inspection #125039149
Dates
- Opened
- Jun 22, 1998
- Closing Conference Date
- Jun 22, 1998
- Closed
- Jul 7, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 36
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 6480 Norton Center Dr, Muskegon, MI 49441
- 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.
Mar 31, 1998#125039693Mar 31, 1998Planned (H) · Complete scope, Safety#125039693$1,20012 viol.12 violations$1,200 in penalties
Inspection #125039693
Dates
- Opened
- Mar 31, 1998
- Closing Conference Date
- Apr 1, 1998
- Closed
- Jul 7, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 36
Violations and Penalties
- Total Violations
- 12
- Violation Types
- 4 serious, 8 other-than-serious
- Initial Penalties
- $2,400
- Penalties on Record
- $1,200
- Site Address
- 6480 Norton Center Dr, Muskegon, MI 49441
- 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 12 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4081003410 | Serious | 1 | 2 | $600 | $300 | May 11, 1998 | - | - |
| 01002 | 4081215401 | Serious | 1 | 2 | $600 | $300 | May 11, 1998 | - | - |
| 01003 | 4081217601 | Serious | 1 | 1 | $600 | $300 | May 11, 1998 | - | - |
| 01004 | 4081331201 | Serious | 1 | 5 | $600 | $300 | May 11, 1998 | - | - |
| 02001 | 4082211101 | Other | 1 | 36 | $0 | $0 | May 11, 1998 | - | - |
| 02002 | 4081122301 | Other | 1 | 8 | $0 | $0 | May 11, 1998 | - | - |
| 02003 | 4081330801 | Other | 1 | 36 | $0 | $0 | May 11, 1998 | - | - |
| 02004 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 A02 | Other | 1 | 2 | $0 | $0 | May 11, 1998 | - | - |
| 02005 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 F04 | Other | 1 | 2 | $0 | $0 | May 11, 1998 | - | - |
| 02006 | 4081763605 | Other | 1 | 3 | $0 | $0 | May 11, 1998 | - | - |
Showing the 10 violations listed first by citation identifier. This inspection has 12 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
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.
5 inspections, 1998 to 2006. 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.