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Employers › CA

Construction · Richmond, CA

Harder Mechanical Contractors, INC.

According to OSHA enforcement records (2010–2026), Harder Mechanical Contractors, INC. has a relatively clean safety record: 2 violations across 2 inspections. See the full breakdown below.

Upper half by penalty0% serious
$12,000
OSHA penalties
2
Violations cited
2
OSHA inspections
#30,268
of 100,495 penalized employers

Harder Mechanical Contractors, INC. in Richmond, CA has been the subject of 2 OSHA workplace inspections and 2 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $12,000. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Harder Mechanical Contractors, INC. 2 times over 1 year - more than twice a year on average. These inspections resulted in 2 violations, averaging 1.0 per inspection. Its total OSHA penalty ranks in the upper half of penalized employers nationally. Against the Construction industry average of 2 inspections per employer, this sits roughly in line with peers (1.0x the sector average) on inspection frequency. For comparison, Sands Construction CO INC in Hobe Sound, FL is another construction employer with 2 OSHA inspections on record and $12,000 in current penalties.

1.0
violations per inspection
0.0%
of violations were serious
70%
of penalized employers rank lower

How this employer compares on OSHA penalties

Total current penalty vs the Construction per-employer average

in penalties

What this shows Harder Mechanical Contractors, INC. runs moderately above peers (1.8x the sector average) in total OSHA penalties.

Source U.S. Department of Labor, OSHA enforcement extracts As of 2026

Where this penalty ranks nationally

Total current OSHA penalty vs every U.S. employer with a nonzero penalty

$12,000 Bottom 30% least affordable more affordable than 30% of 100,495 U.S. employers with a penalty

$0–$5,000: 44,435 U.S. employers with a penalty (44%). Below this entry. $5,000–$10,000: 20,628 U.S. employers with a penalty (21%). Below this entry. $10,000–$15,000: 11,165 U.S. employers with a penalty (11%). This entry sits in this band. $15,000–$20,000: 6,629 U.S. employers with a penalty (7%). Above this entry. $20,000–$25,000: 4,205 U.S. employers with a penalty (4%). Above this entry. $25,000–$30,000: 2,885 U.S. employers with a penalty (3%). Above this entry. $30,000–$35,000: 2,052 U.S. employers with a penalty (2%). Above this entry. $35,000–$40,000: 1,483 U.S. employers with a penalty (1%). Above this entry. $40,000–$45,000: 1,120 U.S. employers with a penalty (1%). Above this entry. $45,000–$50,000: 792 U.S. employers with a penalty (1%). Above this entry. $50,000–$55,000: 5,101 U.S. employers with a penalty (5%). Above this entry. This employer $0 $55,000 every penalized U.S. employer, bucketed by value

Each bar is a $5K-wide band; taller bars hold more U.S. employers with a penalty. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Department of Labor, OSHA enforcement extracts · 2026

What the Data Says About Harder Mechanical Contractors, INC.

The federal enforcement record for Harder Mechanical Contractors, INC. in Richmond, CA includes 2 OSHA inspections and 2 violations, translating to 1.00 violations per inspection. Of those violations, 0 (0.0%) were classified as serious, 0 (0.0%) as willful, and 0 (0.0%) as repeat.

OSHA assessed $25,420 in initial penalties against this employer, later adjusted to a current total of $12,000 - a 52.8% reduction. Average penalty per inspection works out to $6,000. Against the Construction industry average of $6,751 per employer, this record runs moderately above peers (1.8x the sector average).

Inspection activity spans from 2017-10-27 to 2018-11-17, a window of roughly 1 year.

Enforcement detail

OSHA Inspection History

Total Inspections

2

First Inspection

2017-10-27

Last Inspection

2018-11-17

Inspection Span

1 yr

Violations / Inspection

1.0

Avg Penalty / Inspection

$6,000

Industry Avg / Inspection

$3,361

What this shows 2 inspections over 1 year, averaging 1.0 violations per visit. That's $6,000 per inspection vs. the Construction average of $3,361.

Enforcement detail

Violation Breakdown

0

Serious

0.0% of total

0

Willful

0.0% of total

0

Repeat

0.0% of total

2

Other-Than-Serious

100.0% of total

What this shows Serious violations involve hazards that could cause death or serious physical harm. Willful violations indicate intentional or knowing disregard of the law. Repeat violations are for hazards previously cited within the past 5 years.

Enforcement detail

Penalty Analysis

Initial Penalty Assessed

$25,420

Current Penalty Amount

$12,000

Penalty Reduction

52.8%

What this shows Penalties were reduced by $13,420 from the initial assessment of $25,420. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Construction

How Harder Mechanical Contractors, INC. compares to the Construction sector, which has 61,413 employers tracked by PlainWorker.

Metric Harder Mechanical Contractors, INC. Industry Avg
Inspections 2 2.0
Violations 2 3.3
Total Penalty $12,000 $6,751
Avg Penalty per Inspection $6,000 $3,361
View all 61,413 employers in Construction →

Nearby & Similar Employers in Construction

J Gomez Roofing INC.
Peoria, IL
2 inspections $12,000
Southern Colorado Roofing and Hauling
Colorado Springs, CO
2 inspections $12,000
Sands Construction CO INC
Hobe Sound, FL
2 inspections $12,000
Rogero & Williams Roofing Contractors, INC.
Jacksonville, FL
3 inspections $12,000
J.L. Adler Roofing & Sheet Metal, INC.
Joliet, IL
2 inspections $12,000

Compare Harder Mechanical Contractors, INC. vs J Gomez Roofing INC. side-by-side →

Frequently Asked Questions

Is Harder Mechanical Contractors, INC. safe to work at? ▼
Based on OSHA records, Harder Mechanical Contractors, INC.'s workplace safety record is relatively clean, with fewer violations than typical. The employer has 2 violations across 2 inspections. Compared to Construction industry peers, this is above average for penalties. Review the full inspection history below for details.
How many OSHA violations does Harder Mechanical Contractors, INC. have? ▼
Harder Mechanical Contractors, INC. has 2 OSHA violations on record, including 0 serious, 0 willful, and 0 repeat violations. The total current penalty amount is $12,000.
How many OSHA inspections has Harder Mechanical Contractors, INC. had? ▼
Harder Mechanical Contractors, INC. has had 2 OSHA inspections, with the first recorded on 2017-10-27 and the most recent on 2018-11-17. This averages 1.0 violations per inspection.
What is the total penalty amount for Harder Mechanical Contractors, INC.? ▼
Harder Mechanical Contractors, INC. has been assessed $12,000 in current OSHA penalties, reduced from an initial assessment of $25,420 (a 52.8% reduction).
What industry does Harder Mechanical Contractors, INC. operate in? ▼
Harder Mechanical Contractors, INC. operates in the Construction sector (NAICS code 237120). This industry has 61,413 employers tracked by PlainWorker, with 123,350 total OSHA inspections and $414.57M in cumulative penalties.
How does Harder Mechanical Contractors, INC.'s safety record compare to industry average? ▼
Harder Mechanical Contractors, INC.'s total OSHA penalty of $12,000 is above the Construction industry average of $6,751 per employer (1.8x the average). The employer has 2 inspections compared to the industry average of 2.0 per employer. For a direct comparison, Sands Construction CO INC in Hobe Sound, FL is a similar construction employer with $12,000 in current penalties.

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Construction Industry

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What to check next

Harder Mechanical Contractors, INC.'s record is one establishment in a larger pattern. Use it as a research checklist, not a verdict on the employer overall.

These figures are the federal enforcement record on file and reflect past inspections, not a statement about current workplace conditions. See the disclaimer for how to read them.

Data Sources & Methodology ▼

Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).

Source: OSHA Enforcement Data

Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.

Source: Wage and Hour Division (WHD)

Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.

Employer Matching

Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.

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Every figure on PlainWorker is rendered directly from official U.S. Department of Labor OSHA and Wage & Hour Division enforcement records, no number is typed in by an editor. This employer's ratios (penalty-per-violation, industry comparisons) are computed live from the 2 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.