MAAS BROTHERS CONSTRUCTION CO
5TH & MAIN, Watertown, WI 53094
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 24, 2010#313132243Feb 24, 2010Planned (H) · Partial scope, Safety#313132243$8401 viol.1 violation$840 in penalties
Inspection #313132243
Dates
- Opened
- Feb 24, 2010
- Closing Conference Date
- Feb 24, 2010
- Closed
- May 10, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 15
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $1,400
- Penalties on Record
- $840
- Site Address
- 600 S. Church Street, Watertown, WI 53094
- 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.602 Material Handling Equipment OSHA citation code: 19260602 C01 VI | Serious | 1 | 2 | $1,400 | $840 | Apr 19, 2010 | - | - |
May 12, 2006#308384775May 12, 2006Referral (C) · Partial scope, Safety#308384775$1,7501 viol.1 violation$1,750 in penalties
Inspection #308384775
Dates
- Opened
- May 12, 2006
- Closing Conference Date
- May 19, 2006
- Closed
- Jun 29, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 4
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $2,500
- Penalties on Record
- $1,750
- Site Address
- 125 Hospital Drive, Watertown, WI 53094
- Industry
- 236220 Commercial and Institutional Building Construction
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.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Worker suffers multiple fractures when excavation collapses
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 A01 | Serious | 1 | 1 | $2,500 | $1,750 | Jun 8, 2006 | - | - |
Jan 11, 2005#308378637Jan 11, 2005Planned (H) · Partial scope, Safety#308378637$00 viol.0 violations$0 in penalties
Inspection #308378637
Dates
- Opened
- Jan 11, 2005
- Closing Conference Date
- Jan 11, 2005
- Closed
- Jan 14, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 745 West Main Street, Watertown, WI 53904
- 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.
Feb 6, 2002#303866131Feb 6, 2002Planned (H) · Partial scope, Safety#303866131$00 viol.0 violations$0 in penalties
Inspection #303866131
Dates
- Opened
- Feb 6, 2002
- Closing Conference Date
- Feb 6, 2002
- Closed
- Feb 11, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 745 West Main Street, Watertown, WI 53904
- 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.
Feb 18, 1986#101111573Feb 18, 1986Planned (H) · Complete scope, Safety#101111573$02 viol.2 violations$0 in penalties
Inspection #101111573
Dates
- Opened
- Feb 18, 1986
- Closing Conference Date
- Feb 19, 1986
- Closed
- Jun 6, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 9
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Hus Dr., Watertown, WI 53094
- 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 | 1926.401 OSHA citation code: 19260401 C | Other | 1 | 1 | $0 | $0 | Mar 13, 1986 | - | - |
| 01002 | 1926.401 OSHA citation code: 19260401 H | Other | 1 | 3 | $0 | $0 | Mar 13, 1986 | - | - |
Aug 30, 1979#15552516Aug 30, 1979Planned (H) · Complete scope, Safety#15552516$05 viol.5 violations$0 in penalties
Inspection #15552516
Dates
- Opened
- Aug 30, 1979
- Closing Conference Date
- Aug 30, 1979
- Closed
- Sep 20, 1979
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 13
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1020 Hill St Marquardt Memoria, Watertown, WI 53094
- 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 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 A01 | Other | 1 | - | $0 | $0 | Sep 12, 1979 | - | - |
| 01002 | 1926.300 General Requirements - Tools, Hand and Power OSHA citation code: 19260300 B02 | Other | 1 | - | $0 | $0 | Sep 14, 1979 | - | - |
| 01003 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 H01 | Other | 1 | - | $0 | $0 | Sep 14, 1979 | - | - |
| 01004 | 1926.450 Scaffolding - Scope, Application, and Definitions OSHA citation code: 19260450 A02 | Other | 1 | - | $0 | $0 | Sep 10, 1979 | - | - |
| 01005 | 1926.550 Cranes and Derricks OSHA citation code: 19260550 A06 | Other | 1 | - | $0 | $0 | Oct 8, 1979 | - | - |
Jun 29, 1978#15526817Jun 29, 1978Planned (H) · Complete scope, Safety#15526817$03 viol.3 violations$0 in penalties
Inspection #15526817
Dates
- Opened
- Jun 29, 1978
- Closing Conference Date
- Jun 29, 1978
- Closed
- Aug 7, 1978
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5th & Main, Watertown, WI 53094
- 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 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 H01 | Other | 1 | - | $0 | $0 | Aug 18, 1978 | - | - |
| 01002 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 B01 | Other | 2 | - | $0 | $0 | Jul 21, 1978 | - | - |
| 01003 | 1926.550 Cranes and Derricks OSHA citation code: 19260550 A06 | Other | 1 | - | $0 | $0 | Aug 18, 1978 | - | - |
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.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
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.
7 inspections, 1978 to 2010. 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