TERWISSCHA CONSTRUCTION COMPANY
OLD HWY 12 W, WILLMAR, MN 56201
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 27, 1999#126588565Jan 27, 1999Planned (H) · Complete scope, Safety#126588565$00 viol.0 violations$0 in penalties
Inspection #126588565
Dates
- Opened
- Jan 27, 1999
- Closing Conference Date
- Jan 27, 1999
- Closed
- Feb 1, 1999
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1905 South 1st Street, Willmar, MN 56201
- 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.
Apr 6, 1994#120440805Apr 6, 1994Planned (H) · Complete scope, Safety#120440805$00 viol.0 violations$0 in penalties
Inspection #120440805
Dates
- Opened
- Apr 6, 1994
- Closing Conference Date
- Apr 6, 1994
- Closed
- Apr 11, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 901 S.e. Willmar Ave., Bethesda Pleasentview Add, Willmar, MN 56201
- 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.
Sep 8, 1993#120367511Sep 8, 1993Planned (H) · Complete scope, Safety#120367511$00 viol.0 violations$0 in penalties
Inspection #120367511
Dates
- Opened
- Sep 8, 1993
- Closing Conference Date
- Sep 8, 1993
- Closed
- Sep 13, 1993
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
- Comm Christian Sch Of Willmar, 1300 19th Ave Sw, Willmar, MN 56201
- 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.
Jun 22, 1992#111692430Jun 22, 1992Planned (H) · Complete scope, Safety#111692430$00 viol.0 violations$0 in penalties
Inspection #111692430
Dates
- Opened
- Jun 22, 1992
- Closing Conference Date
- Jun 24, 1992
- Closed
- Jun 24, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Hwy. 71 S., Kandi Mall, Willmar, MN 56201
- 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.
Jan 15, 1991#111629184Jan 15, 1991Planned (H) · Complete scope, Safety#111629184$00 viol.0 violations$0 in penalties
Inspection #111629184
Dates
- Opened
- Jan 15, 1991
- Closing Conference Date
- Jan 15, 1991
- Closed
- Jan 25, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Willmar Community College, Cord 24, Willmar, MN 56201
- 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 14, 1989#107791170Aug 14, 1989Planned (H) · Partial scope, Safety#107791170$3961 viol.1 violation$396 in penalties
Inspection #107791170
Dates
- Opened
- Aug 14, 1989
- Closing Conference Date
- Aug 17, 1989
- Closed
- Oct 30, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 60
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $396
- Penalties on Record
- $396
- Site Address
- 1455 Willmar Ave. Se, Willmar, MN 56201
- 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 | 1910.180 Crawler Locomotive and Truck Cranes OSHA citation code: 19100180 J 1 II | Serious | 1 | 1 | $396 | $396 | Sep 2, 1989 | - | - |
Sep 22, 1987#104536156Sep 22, 1987Planned (H) · Complete scope, Safety#104536156$01 viol.1 violation$0 in penalties
Inspection #104536156
Dates
- Opened
- Sep 22, 1987
- Closing Conference Date
- Sep 22, 1987
- Closed
- Oct 1, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1006 S.e. 6th St., Willmar, MN 56201
- 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 | 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F07 IVC | Other | 1 | 1 | $0 | $0 | Oct 8, 1987 | - | - |
Jul 18, 1986#104576590Jul 18, 1986Planned (H) · Complete scope, Safety#104576590$03 viol.3 violations$0 in penalties
Inspection #104576590
Dates
- Opened
- Jul 18, 1986
- Closing Conference Date
- Jul 18, 1986
- Closed
- Jul 30, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 101 Willmar Ave. Sw, Willmar, MN 56201
- 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 | 1926.100 Head Protection (Construction) OSHA citation code: 19260100 A | Other | 1 | 1 | $0 | $0 | Aug 3, 1986 | - | - |
| 01002 | 1926.102 Eye and Face Protection (Construction) OSHA citation code: 19260102 A01 | Other | 1 | 1 | $0 | $0 | Aug 3, 1986 | - | - |
| 01003 | 1926.152 Flammable Liquids OSHA citation code: 19260152 A01 | Other | 1 | 1 | $0 | $0 | Aug 11, 1986 | - | - |
Jun 3, 1986#104576129Jun 3, 1986Planned (H) · Complete scope, Safety#104576129$01 viol.1 violation$0 in penalties
Inspection #104576129
Dates
- Opened
- Jun 3, 1986
- Closing Conference Date
- Jun 3, 1986
- Closed
- Jun 10, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Old Hwy 12 W, Willmar, MN 56201
- 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 | 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 E07 | Other | 1 | 1 | $0 | $0 | Jun 13, 1986 | - | - |
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.
19 inspections, 1986 to 2011. 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