Dune Technologies LLC
1477 S Shore Dr, Holland, MI 49423
Operating signal within 12 months from two or more independent sources.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511Dune Technologies provides in-situ remediation technologies and instrumentation for environmental applications. The company offers in-situ thermal remediation, bioremediation using the Tersus system, zero-valent iron treatment, water monitoring equipment through Solinst, acoustic doppler current profilers from Teledyne Marine, horizontal nested wells via EN Rx, and Surface Active Foam Fractionation (SAFF®) technology.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| He Morse CO | Holland | Saw Blade and Handtool Manufacturing 332216 | ACTIVE | 4.2 KM |
| Venturedyne LTD | Holland | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415 | ACTIVE | 3.9 KM |
| Russells Technical Prod | Holland | Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing 333412 | UNVERIFIED | 6.5 KM |
| Russells Technical Products INC | Holland | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 6.6 KM |
| Ottawa Gage INC | Holland | Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514 | LIKELY ACTIVE | 6.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | DEC 2025 |
| CAGE CODE | SAM GOV | DEC 2025 |
| CITY | SAM GOV | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | DEC 2025 |
| REGISTRATION EXPIRATION | SAM GOV | DEC 2025 |
| STATE | SAM GOV | DEC 2025 |
| WEBSITE | SAM GOV | DEC 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.