ARM & HAMMER CONSTRUCTION INC
21440 NW NICHOLAS CT, HILLSBORO, OR 97124 · NAICS 236115 New Single-Family Housing Construction (except For-Sale Builders)
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 24, 2023#346685787Mar 24, 2023Final Order RecordedComplaint (B) · Partial scope, SafetyFinal Order Recorded#346685787$66,4205 viol.5 violations$66,420 in penalties
Inspection #346685787
Dates
- Opened
- Mar 24, 2023
- Closing Conference Date
- Jul 18, 2023
- Final Order
- Aug 27, 2023
- Closed
- No close date in inspection feed
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 2 serious, 1 willful, 1 repeat, 1 other-than-serious
- Initial Penalties
- $66,420
- Penalties on Record
- $66,420
- Site Address
- 35749 Bald Peak Rd, Hillsboro, OR 97123
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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 (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | OAR OSHA citation code: OAR 437-001-0760(3)(A)-3 | Serious | 1 | 1 | $1,180 | $1,180 | Aug 7, 2023 | - | Aug 27, 2023 |
| 01002 | OAR OSHA citation code: OAR 437-003-0134(2)(B) | Serious | 1 | 9 | $1,180 | $1,180 | Aug 7, 2023 | - | Aug 27, 2023 |
| 02003 | OAR OSHA citation code: OAR 437-001-0704(4) | Willful | 1 | 1 | $13,435 | $13,435 | Aug 1, 2023 | - | Aug 27, 2023 |
| 03004 | OAR OSHA citation code: OAR 437-003-1501(1) | Repeat | 1 | 1 | $50,625 | $50,625 | Aug 1, 2023 | - | Aug 27, 2023 |
| 04005 | OAR OSHA citation code: OAR 437-001-0765(13)-3 | Other | 1 | 4 | $0 | $0 | Aug 28, 2023 | - | Aug 27, 2023 |
Feb 15, 2022#345810949Feb 15, 2022Complaint (B) · Partial scope, Safety#345810949$4,1855 viol.5 violations$4,185 in penalties
Inspection #345810949
Dates
- Opened
- Feb 15, 2022
- Closing Conference Date
- Mar 8, 2022
- Final Order
- Apr 23, 2022
- Closed
- May 26, 2023
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 2 serious, 1 repeat, 2 other-than-serious
- Initial Penalties
- $4,185
- Penalties on Record
- $4,185
- Site Address
- At Or Around 7501 Se Kilchis Ln, Hillsboro, OR 97124
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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 (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.1053 Ladders (Construction) OSHA citation code: 19261053 B01 | Serious | 1 | 5 | $935 | $935 | Feb 15, 2022 | - | Apr 23, 2022 |
| 01001B | 1926.1053 Ladders (Construction) OSHA citation code: 19261053 B13 | Serious | 1 | 5 | $0 | $0 | Feb 15, 2022 | - | Apr 23, 2022 |
| 02002 | OAR OSHA citation code: OAR 437-003-1501(3)-2 | Repeat | 1 | 5 | $3,250 | $3,250 | Mar 28, 2022 | - | Apr 23, 2022 |
| 03003 | OAR OSHA citation code: OAR 437-001-0765(13)-1 | Other | 1 | 8 | $0 | $0 | Apr 14, 2022 | - | Apr 23, 2022 |
| 03004 | OAR OSHA citation code: OAR 437-003-0503(2)(A)-1 | Other | 1 | 5 | $0 | $0 | Apr 14, 2022 | - | Apr 23, 2022 |
Jul 24, 2021#345442479Jul 24, 2021Planned (H) · Partial scope, Safety#345442479$00 viol.0 violations$0 in penalties
Inspection #345442479
Dates
- Opened
- Jul 24, 2021
- Closing Conference Date
- Sep 27, 2021
- Closed
- Sep 27, 2021
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3920 Se 76th Ave, Hillsboro, OR 97124
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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.
Jul 22, 2021#345438279Jul 22, 2021Planned (H) · Partial scope, Safety#345438279$1,6752 viol.2 violations$1,675 in penalties
Inspection #345438279
Dates
- Opened
- Jul 22, 2021
- Closing Conference Date
- Aug 26, 2021
- Final Order
- Oct 15, 2021
- Closed
- Apr 22, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $1,675
- Penalties on Record
- $1,675
- Site Address
- 4133 Se 69th Ave Lot 477, Hillsboro, OR 97123
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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 | OAR OSHA citation code: OAR 437-003-1501(1) | Serious | 1 | 1 | $1,500 | $1,500 | Sep 20, 2021 | - | Oct 15, 2021 |
| 01002 | 1926.1052 Stairways (Construction) OSHA citation code: 19261052 C01 I | Serious | 1 | 2 | $175 | $175 | Jul 22, 2021 | - | Oct 15, 2021 |
Jul 21, 2020#344870357Jul 21, 2020Complaint (B) · Partial scope, Safety#344870357$00 viol.0 violations$0 in penalties
Inspection #344870357
Dates
- Opened
- Jul 21, 2020
- Closing Conference Date
- Aug 4, 2020
- Closed
- Aug 4, 2020
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
- 21440 Nw Nicholas Ct, Hillsboro, OR 97124
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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.
Sep 2, 2015#340945542Sep 2, 2015Planned (H) · Partial scope, Safety#340945542$00 viol.0 violations$0 in penalties
Inspection #340945542
Dates
- Opened
- Sep 2, 2015
- Closing Conference Date
- Sep 25, 2015
- Closed
- Sep 25, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 21440 Nw Nicholas Ct, Hillsboro, OR 97124
- Industry
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
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.
6 inspections, 2015 to 2023. 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
Construction of Buildings, 202,720 employers with OSHA inspections. Arithmetic from DOL records.
BLS 2024 survey: residential building construction reported 2.5 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 8.5%; NAICS 2361 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source