National Water Main Cleaning — 10 certified H-1B filings (FY2016–FY2025)
- 1
- Filings · FY2025
- $95k
- Median base · FY2025
- Civil Engineer
- Top role · 6 all-time
- MA
- Top state · 5 all-time
National Water Main Cleaning filed 1 certified H-1B LCAs in FY2025 (down 67% from the year before), with a median base salary of $95k and the middle 50% of offers between $95k and $95k. That is 16% above the market median for the same job titles. Across all years it has 10 certified filings since FY2016, most often for Civil Engineer in Massachusetts.
How much does National Water Main Cleaning pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $95k median in FY2025. Base pay only — hover a year for its figures.
How has National Water Main Cleaning's H-1B hiring changed by year?
1 certified filings in FY2016 → 1 in FY2025. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2025 | 1 | −67% | $95k |
| FY2024 | 3 | +200% | $120k |
| FY2022 | 1 | −50% | $80k |
| FY2021 | 2 | +100% | $82k |
| FY2019 | 1 | 0% | $66k |
| FY2018 | 1 | 0% | $63k |
| FY2016 | 1 | — | $58k |
Which wage levels does National Water Main Cleaning file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 22% of National Water Main Cleaning's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 9 filings with a wage level · all years
- Level I22.2%2
- Level II55.6%5
- Level III11.1%1
- Level IV11.1%1
What jobs does National Water Main Cleaning sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Civil Engineer | 6 | $80k |
| Environmental Engineer | 2 | $82k |
| Project Engineer | 1 | $94k |
| Water Engineer | 1 | $66k |
Where does National Water Main Cleaning hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| MA | 5 | $88k |
| NJ | 3 | $82k |
| CT | 2 | $80k |
What has National Water Main Cleaning filed recently?
Every certified LCA on record for National Water Main Cleaning: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2025 | Civil Engineer | $94,796 |
| 2024 | Environmental Engineer | $150,000 |
| 2024 | Project Engineer | $94,141 |
| 2024 | Civil Engineer | $119,600 |
| 2022 | Civil Engineer | $80,496 |
| 2021 | Environmental Engineer | $82,000 |
| 2021 | Civil Engineer | $88,400 |
| 2019 | Water Engineer | $66,000 |
| 2018 | Civil Engineer | $62,750 |
| 2016 | Civil Engineer | $57,907 |
Common questions about National Water Main Cleaning's H-1B filings
- How much does National Water Main Cleaning pay H-1B workers?
- National Water Main Cleaning's median certified H-1B base salary is $95k (FY2025), from 1 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does National Water Main Cleaning sponsor?
- National Water Main Cleaning has 10 certified H-1B Labor Condition Applications on record (FY2016–FY2025).
- What jobs does National Water Main Cleaning sponsor for H-1B?
- National Water Main Cleaning's most-sponsored H-1B roles include Civil Engineer, Environmental Engineer, Project Engineer, Water Engineer.
- Where does National Water Main Cleaning hire H-1B workers?
- National Water Main Cleaning's top H-1B worksite states are MA, NJ, CT.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2016–FY2025). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →