Operating signal within 12 months from two or more independent sources.
What they make
Measuring, Dispensing, and Other Pumping Equipment Manufacturing333914SERFILCO manufactures pumps, filtration systems, and related equipment including horizontal and vertical pumps, oil removal systems, tank heaters, filtration media, granular activated carbon, agitation systems, sand filters, fabric filters, diaphragm pumps, batch control systems, and level controls. The company serves surface treatment, water treatment, chemical manufacturing, air pollution control, food and beverage, dairy, aquaculture, aquarium, automotive, aerospace, electronics and telecommunications, and general industrial equipment industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Serfilco Northbrook | Northbrook | Pump and Compressor Manufacturing 333911 | LIKELY ACTIVE | 0.0 KM |
| Titan Metal Fabricators, INC. | Northbrook | Sheet Metal Work Manufacturing 332322 | ACTIVE | 0.8 KM |
| United Standard Industries INC | Glenview | Precision Turned Product Manufacturing 332721 | ACTIVE | 7.0 KM |
| Engis Corporation | Wheeling | Abrasive Product Manufacturing 327910 | ACTIVE | 6.3 KM |
| IDEX Energy AFS - Wheeling | Wheeling | Pump and Compressor Manufacturing 333913 | LIKELY ACTIVE | 6.7 KM |
Also at this address
2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
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 | JUL 2026 |
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.