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DENRON PLUMBING & HEATING INC
$2,120
penalties
33
viol.
16
insp.

DENRON PLUMBING & HEATING INC

CARISBROOKE, 180 WOODBURY ST., MANCHESTER, NH 03102

Inspections
16
Apr 1975 to Jul 1997 · 16 safety, 0 health
Violations
33
across 16 inspections
Penalties on record
$2,120
latest amounts in DOL records
By classification
Serious 5Willful 0Repeat 7Other 21

Having inspection records is common for businesses in regulated industries. Data and methodology

Inspection records

Jun 13, 1983Planned (H) · Complete scope, Safety#10290419$00 viol.

Inspection #10290419

Dates

Opened
Jun 13, 1983
Closing Conference Date
Jun 13, 1983
Closed
Jun 14, 1983

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
Union Status
No
Number of Employees
5

Violations and Penalties

Total Violations
0
Initial Penalties
$0
Penalties on Record
$0
Site Address
555 Calef 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.

Apr 21, 1983Planned (H) · Complete scope, Safety#10383123$2003 viol.

Inspection #10383123

Dates

Opened
Apr 21, 1983
Closing Conference Date
Apr 25, 1983
Contested
Jun 3, 1983
Final Order
Aug 15, 1983
Closed
Oct 5, 1983

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
Union Status
No
Number of Employees
6

Violations and Penalties

Total Violations
3
Violation Types
2 serious, 1 other-than-serious
Initial Penalties
$500
Penalties on Record
$200
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 (3 of 3 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010011926.500
Fall Protection - Scope, Application, and Definitions
OSHA citation code: 19260500 D01
Serious1-$250$100May 9, 1983Jun 3, 1983Aug 15, 1983
010021926.500
Fall Protection - Scope, Application, and Definitions
OSHA citation code: 19260500 E01
Serious1-$250$100May 9, 1983Jun 3, 1983Aug 15, 1983
020011926.150
Fire Protection (Construction)
OSHA citation code: 19260150 A01
Other1-$0$0May 9, 1983Jun 3, 1983Aug 15, 1983
Jan 13, 1983Planned (H) · Complete scope, Safety#10289635$01 viol.

Inspection #10289635

Dates

Opened
Jan 13, 1983
Closing Conference Date
Jan 13, 1983
Closed
Feb 7, 1984

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
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
Convalescent Home Island P 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 (1 of 1 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010011926.401
OSHA citation code: 19260401 A01
Other1-$0$0Jan 28, 1983--
Dec 7, 1982Planned (H) · Complete scope, Safety#10381507$02 viol.

Inspection #10381507

Dates

Opened
Dec 7, 1982
Closing Conference Date
Dec 7, 1982
Closed
Feb 7, 1984

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
Union Status
No
Number of Employees
6

Violations and Penalties

Total Violations
2
Violation Types
2 other-than-serious
Initial Penalties
$0
Penalties on Record
$0
Site Address
Varney School, 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 (2 of 2 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010011903.2
Posting of Notices; Availability of the Act, Regulations and Applicable Standards
OSHA citation code: 19030002 A01
Other1-$0$0Dec 18, 1982--
010021926.401
OSHA citation code: 19260401 J01
Other1-$0$0Dec 18, 1982--
Sep 3, 1975Planned (H) · Complete scope, Safety#10365195$00 viol.

Inspection #10365195

Dates

Opened
Sep 3, 1975
Closing Conference Date
Sep 3, 1975
Closed
Mar 10, 1984

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
Union Status
No
Number of Employees
7

Violations and Penalties

Total Violations
0
Initial Penalties
$0
Penalties on Record
$0
Site Address
440 North River Road Colonial, Manchester, NH 03104
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 14, 1975Planned (H) · Complete scope, Safety#10364586$605 viol.

Inspection #10364586

Dates

Opened
Apr 14, 1975
Closing Conference Date
Apr 14, 1975
Closed
May 19, 1975

Inspection

Advance Notice
Not recorded
Owner Type
Not recorded
Union Status
No
Number of Employees
2

Violations and Penalties

Total Violations
5
Violation Types
5 other-than-serious
Initial Penalties
$110
Penalties on Record
$60
Site Address
440 North River Road Colonial, Manchester, NH 03104
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)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010021926.50
Medical Services and First Aid (Construction)
OSHA citation code: 19260050 C
Other1-$0$0May 12, 1975--
010031926.50
Medical Services and First Aid (Construction)
OSHA citation code: 19260050 D01
Other1-$0$0Apr 21, 1975--
010041926.150
Fire Protection (Construction)
OSHA citation code: 19260150 A01
Other1-$35$60Apr 21, 1975--
010051926.402
Applicability (Electrical - Construction)
OSHA citation code: 19260402 A04
Other1-$25$0Apr 21, 1975--
010061903.2
Posting of Notices; Availability of the Act, Regulations and Applicable Standards
OSHA citation code: 19030002 A
Other1-$50$0Apr 21, 1975--
Inspections 11 to 16 of 16, newest first

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.

Standards cited

1926.500Fall Protection - Scope, Application, and Definitions9 citations · $610
1926.400Introduction (Electrical - Construction)7 citations · $660
1926.150Fire Protection (Construction)5 citations · $60

Other inspected employers in MANCHESTER, NH

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