DENRON PLUMBING & HEATING INC
CARISBROOKE, 180 WOODBURY ST., MANCHESTER, NH 03102
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 29, 1997#300443611Jul 29, 1997Programmed Related (I) · Complete scope, Safety#300443611$00 viol.0 violations$0 in penalties
Inspection #300443611
Dates
- Opened
- Jul 29, 1997
- Closing Conference Date
- Jul 29, 1997
- Closed
- Sep 4, 1997
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
- 400 Edward J. Roy Dr., Manchester, NH 03104
- Industry
- Not classified in OSHA's inspection record.
Programmed Related Inspection: This inspection record is categorized as a programmed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Jan 18, 1989#101368538Jan 18, 1989Planned (H) · Complete scope, Safety#101368538$3003 viol.3 violations$300 in penalties
Inspection #101368538
Dates
- Opened
- Jan 18, 1989
- Closing Conference Date
- Jan 18, 1989
- Closed
- Mar 15, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 1
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 1 serious, 1 repeat, 1 other-than-serious
- Initial Penalties
- $480
- Penalties on Record
- $300
- Site Address
- Huse Rd., Manchester, NH 03103
- 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 | 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F06 | Serious | 1 | 1 | $320 | $200 | Feb 13, 1989 | - | - |
| 02001 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 E01 | Repeat | 1 | 1 | $160 | $100 | Feb 13, 1989 | - | - |
| 03001 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 C01 I | Other | 1 | 1 | $0 | $0 | Feb 13, 1989 | - | - |
Jul 26, 1988#101366763Jul 26, 1988Unprogrammed Related (G) · Complete scope, Safety#101366763$1903 viol.3 violations$190 in penalties
Inspection #101366763
Dates
- Opened
- Jul 26, 1988
- Closing Conference Date
- Jul 26, 1988
- Closed
- Sep 27, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 1 serious, 2 other-than-serious
- Initial Penalties
- $280
- Penalties on Record
- $190
- Site Address
- 169 Eastern Ave., Manchester, NH 03104
- Industry
- Not classified in OSHA's inspection record.
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection 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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 C01 | Serious | 32 | 2 | $280 | $190 | Aug 29, 1988 | - | - |
| 02001 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 A01 | Other | 1 | 2 | $0 | $0 | Aug 29, 1988 | - | - |
| 02002 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 B01 | Other | 4 | 2 | $0 | $0 | Aug 29, 1988 | - | - |
Jun 30, 1988#101340644Jun 30, 1988Unprogrammed Related (G) · Complete scope, Safety#101340644$00 viol.0 violations$0 in penalties
Inspection #101340644
Dates
- Opened
- Jun 30, 1988
- Closing Conference Date
- Jul 1, 1988
- Closed
- Jul 5, 1988
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
- Carisbrooke, 180 Woodbury St., Manchester, NH 03102
- Industry
- Not classified in OSHA's inspection record.
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Sep 23, 1987#101336824Sep 23, 1987Planned (H) · Complete scope, Safety#101336824$00 viol.0 violations$0 in penalties
Inspection #101336824
Dates
- Opened
- Sep 23, 1987
- Closing Conference Date
- Sep 23, 1987
- Closed
- Sep 23, 1987
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
- Carisbrooke, 180 Woodbury St., Manchester, NH 03102
- 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 5, 1986#101047579Sep 5, 1986Unprogrammed Related (G) · Complete scope, Safety#101047579$1,0006 viol.6 violations$1,000 in penalties
Inspection #101047579
Dates
- Opened
- Sep 5, 1986
- Closing Conference Date
- Sep 5, 1986
- Closed
- Nov 6, 1986
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 1 serious, 2 repeat, 3 other-than-serious
- Initial Penalties
- $1,800
- Penalties on Record
- $1,000
- Site Address
- Bodwell Road, Manchester, NH 03104
- Industry
- Not classified in OSHA's inspection record.
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection 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 (5 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 A | Serious | 2 | 4 | $400 | $200 | Oct 6, 1986 | - | - |
| 02001 | 1926.100 Head Protection (Construction) OSHA citation code: 19260100 A | Repeat | 1 | 4 | $1,000 | $500 | Oct 6, 1986 | - | - |
| 02002 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 H01 | Repeat | 1 | 4 | $400 | $300 | Oct 6, 1986 | - | - |
| 03001 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 A | Other | 1 | 4 | $0 | $0 | Oct 6, 1986 | - | - |
| 03002 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 D01 | Other | 16 | 4 | $0 | $0 | Oct 6, 1986 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 6 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Nov 15, 1985#916916Nov 15, 1985Unprogrammed Related (G) · Complete scope, Safety#916916$904 viol.4 violations$90 in penalties
Inspection #916916
Dates
- Opened
- Nov 15, 1985
- Closing Conference Date
- Nov 15, 1985
- Closed
- Jan 13, 1986
Inspection
- Advance Notice
- Yes
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 repeat, 3 other-than-serious
- Initial Penalties
- $140
- Penalties on Record
- $90
- Site Address
- 317 Blucher Street, Manchester, NH 03104
- Industry
- Not classified in OSHA's inspection record.
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection 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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.401 OSHA citation code: 19260401 A01 | Repeat | 1 | 1 | $140 | $90 | Dec 13, 1985 | - | - |
| 02001 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 A | Other | 1 | 1 | $0 | $0 | Dec 13, 1985 | - | - |
| 02002 | 1926.401 OSHA citation code: 19260401 J01 | Other | 1 | 1 | $0 | $0 | Dec 13, 1985 | - | - |
| 02003 | 1926.402 Applicability (Electrical - Construction) OSHA citation code: 19260402 A08 | Other | 2 | 1 | $0 | $0 | Dec 13, 1985 | - | - |
Jan 14, 1985#947150Jan 14, 1985Planned (H) · Complete scope, Safety#947150$01 viol.1 violation$0 in penalties
Inspection #947150
Dates
- Opened
- Jan 14, 1985
- Closing Conference Date
- Jan 14, 1985
- Closed
- Feb 20, 1985
Inspection
- Advance Notice
- Yes
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 700 Elm St, Manchester, NH 03101
- 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 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 C01 I | Other | 1 | 2 | $0 | $0 | Feb 2, 1985 | - | - |
Oct 21, 1983#10383974Oct 21, 1983Planned (H) · Complete scope, Safety#10383974$1603 viol.3 violations$160 in penalties
Inspection #10383974
Dates
- Opened
- Oct 21, 1983
- Closing Conference Date
- Oct 21, 1983
- Closed
- Dec 1, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 1 repeat, 2 other-than-serious
- Initial Penalties
- $160
- Penalties on Record
- $160
- Site Address
- 837 Second St, Manchester, NH 03102
- 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 A 011017 | Repeat | 1 | - | $160 | $160 | Nov 20, 1983 | - | - |
| 02001 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 A 011011 | Other | 1 | - | $0 | $0 | Nov 20, 1983 | - | - |
| 02002 | 1926.400 Introduction (Electrical - Construction) OSHA citation code: 19260400 H01 | Other | 1 | - | $0 | $0 | Dec 2, 1983 | - | - |
Jun 15, 1983#10290559Jun 15, 1983Planned (H) · Complete scope, Safety#10290559$1202 viol.2 violations$120 in penalties
Inspection #10290559
Dates
- Opened
- Jun 15, 1983
- Closing Conference Date
- Jul 6, 1983
- Closed
- Feb 7, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 repeat
- Initial Penalties
- $120
- Penalties on Record
- $120
- Site Address
- 60 Pleasant St, Manchester, NH 03101
- 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 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 B01 | Repeat | 20 | - | $60 | $60 | Aug 6, 1983 | - | - |
| 01002 | 1926.500 Fall Protection - Scope, Application, and Definitions OSHA citation code: 19260500 D01 | Repeat | 1 | - | $60 | $60 | Aug 6, 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.
16 inspections, 1975 to 1997. 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.