Carrier profile · USDOT 1580380 · MC-585165 · Updated Jun 13, 2026
ZYGO GROUP INC
1 power unitLAREDO, TX50/100
CARRIER ACTIVEMC-585165 ACTIVERATED SATISFACTORY
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liabilityNo active filing in current snapshot
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’25 · 10 insurers · 1 lapseCoverage lapse
2007201220172022now
Shorter eras are too brief to label at this scale — all 11 insurers are named in the list below.
No active BIPD filing in FMCSA's current snapshot.
All 11 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| AGRICULTURAL WORKERS MUTUAL AUTO INSURANCE CO | Jun 2024 → Jun 2025 | $750K | 1 |
| HIGHLANDER SPECIALTY INSURANCE COMPANY | Jun 2022 → Jun 2024 | $750K | 2 |
| UNITED WISCONSIN INSURANCE COMPANY | Jun 2020 → Jun 2022 | $750K | 2 |
| KNIGHT SPECIALTY INSURANCE COMPANY | Jun 2018 → Jun 2020 | $750K | 2 |
| AMERICAN MILLENNIUM INS/CITADEL REINSURANCE | Jul 2016 → May 2018 | $750K | 14 |
| UNITED SPECIALTY INSURANCE COMPANY | Jul 2015 → Jul 2016 | $750K | 1 |
| ACCIDENT INSURANCE COMPANY, INC. | Jul 2013 → Jul 2015 | $750K | 5 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Jul 2012 → Mar 2013 | $750K | 5 |
| CANAL INDEMNITY COMPANY | Jul 2009 → Jul 2012 | $750K | 5 |
| STRATFORD INSURANCE COMPANY | Dec 2007 → Jul 2009 | $750K | 5 |
| CANAL INDEMNITY COMPANY | Oct 2007 → Dec 2007 | $750K | 1 |