Establishment profile
WANZEK CONSTRUCTION, INC.
22056 HIGHWAY K42, MERRILL, IA, 51038
Operated by MASTEC INC · 1 of 979 establishments
238290 — Other Building Equipment Contractors
EIN 450311915
Summary
WANZEK CONSTRUCTION, INC. has accumulated 5 OSHA violations across 1 inspection over 18 years of recorded history, with $3,500 in total assessed penalties.
The establishment sits in the 91st percentile for violations within its industry-state peer group of 1,398 employers. The most recent enforcement activity was recorded 18 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
WANZEK CONSTRUCTION, INC. appears in OSHA workplace safety and NLRB labor relations records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Peer comparison
Worse on violations than most other employers in NAICS 2382 within IA. Peer group: 1,398 employers. This establishment has 5 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 66 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for WANZEK CONSTRUCTION, INC.. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 18+ years. Most recent activity: 18 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for WANZEK CONSTRUCTION, INC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for WANZEK CONSTRUCTION, INC.. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in IA — for MASTEC INC, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other MASTEC INC locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 1 case · 1 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 18-CA-018438 | Unfair labor practice | Jul 2007 | Sep 2007 | Closed | Region 18, Minneapolis, Minnesota |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for WANZEK CONSTRUCTION, INC.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for WANZEK CONSTRUCTION, INC.. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for WANZEK CONSTRUCTION, INC.. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2008-04-22 | Programmed Related | 5 | — | $3,500 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
WANZEK CONSTRUCTION, INC. is one of 979 establishments rolled up under the parent organization MASTEC INC.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of MASTEC INC across all 979 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in other building equipment contractors within IA, ordered by federal enforcement volume:
- PMI IOWA, LLCGALT — 2 federal enforcement records
- GLOBAL AG INCORPORATEDOTHO — 2 federal enforcement records
- HENDERSON SPECIALTIES, INC.MUSCATINE — 1 federal enforcement record
- QUAD COUNTY AG SERVICE, INC.HARTLEY — 1 federal enforcement record
- RAVELING INC.HARRIS — 1 federal enforcement record
- EDDY'S GLASS & DOOR, INCFOREST CITY — 1 federal enforcement record
- MID-STATES MILLWRIGHT & BUILDERS, INC.CENTERVILLE — 1 federal enforcement record
- CONTINENTAL FIRE SPRINKLER COMPANYANKENY — 1 federal enforcement record
- SCHINDLER ELEVATORWEST DES MOINES — 1 federal enforcement record
- PARAMOUNT STEEL INCIOWA CITY — 1 federal enforcement record
Other locations under this parent
Other establishments operated by MASTEC INC, ordered by federal enforcement volume:
- WHITE CONSTRUCTION, INC.WATSEKA, IL — 3 federal enforcement records
- WILLIAM CHARLES CONSTRUCTION COMPANY, LLCROCHELLE, IL — 3 federal enforcement records
- WILLIAM CHARLES CONSTRUCTION CO.ROCKFORD, IL — 3 federal enforcement records
- WHITE CONSTRUCTION COMPANYEAST ST LOUIS, IL — 3 federal enforcement records
- WHITE CONSTRUCTIONO FALLON, IL — 3 federal enforcement records
- William Charles ConstructionPeoria, IL — 3 federal enforcement records
- WHITE CONSTRUCTION, INC.BELLEVILLE, IL — 3 federal enforcement records
- WHITE CONSTRUCTIONMASCOUTAH, IL — 3 federal enforcement records
- STOUT CONSTRUCTION, LLCMENOMONIE, WI — 3 federal enforcement records
- FNF CONSTRUCTIONMARICOPA, AZ — 2 federal enforcement records
Related searches
- All MASTEC INC locationsParent rollup
- Other Building Equipment ContractorsAll employers in this industry
- Employers in IAState-wide enforcement data
- Other Building Equipment in IAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on WANZEK CONSTRUCTION, INC. from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup MASTEC INC, which operates 979 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is WANZEK CONSTRUCTION, INC.'s OSHA violation history?
- WANZEK CONSTRUCTION, INC. has 1 OSHA inspection on record with 5 violations and $3,500 in total penalties.
- How does WANZEK CONSTRUCTION, INC.'s safety record compare to its industry?
- WANZEK CONSTRUCTION, INC. operates in the other building equipment contractors industry. The industry average Total Recordable Incident Rate (TRIR) is 1.4. WANZEK CONSTRUCTION, INC.'s self-reported DART rate is 2.11 compared to an industry average of 1.