Worksites
Zenith Services Inc — H-1B worksites
Every place of employment declared on Zenith Services Inc's certified labor condition applications. A worksite is where the sponsored work is performed, which is not necessarily the company address — and the count beside each is filings naming that site, not people working at it.
- Worksites
- 8
- States
- 6
- Busiest site
- Chicago, IL
- Concentration
- 21%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
3 filings name this site.
Share of worksite filings at that single busiest site. A high number means relocation, not remote work, is the default assumption.
By state
Worksites rolled up to the state on the filing. Each state links to every H-1B sponsor with work there, not only this one.
| State | Code | Worksites | Cities | Filings |
|---|---|---|---|---|
| New Jersey | NJ | 2 | 2 | 4 |
| California | CA | 2 | 2 | 3 |
| Illinois | IL | 1 | 1 | 3 |
| Florida | FL | 1 | 1 | 2 |
| Colorado | CO | 1 | 1 | 1 |
| Indiana | IN | 1 | 1 | 1 |
All 8 worksites
Ranked by how many filings name the site. Addresses are reproduced exactly as written on the application — nothing is geocoded, deduplicated by fuzzy match, or corrected.
| City and state | Worksite address as filed | County | Filings | Share |
|---|---|---|---|---|
| Chicago, IL | Wills Tower, 233 S Wacker Drive60606 | — | 3 | 21.4% |
| Brea, CA | 200 S Kraemer Blvd92821 | — | 2 | 14.3% |
| Miami, FL | 4200 W Flagler St33134 | — | 2 | 14.3% |
| MONMOUTH JUNCTION, NJ | 3441 CYPRESS CT.08852 | — | 2 | 14.3% |
| Princeton, NJ | 4365 US Highway 108540 | — | 2 | 14.3% |
| Pleasanton, CA | 5880 Owens Drive94588 | — | 1 | 7.1% |
| Highlands Ranch, CO | 6062 Blue Ridge Dr80130 | — | 1 | 7.1% |
| Noblesville, IN | 5297 Laurel Crest Run46062 | — | 1 | 7.1% |
Two addresses appear in this dataset and they answer different questions. The employer address on the company page identifies the legal entity — with the phone number and NAICS code, it is how you tell two companies with the same name apart. A worksite is where the work is performed, and for an employer that places workers at client sites the two are rarely the same place. How these pages are built.