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Lahm- Trosper, INC.

1030 Springfield St, Dayton, OH 45403

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2025 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Special Die and Tool, Die Set, Jig, and Fixture Manufacturing333514

Where it is

39.77161, -84.15045 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Flowserve Corporation *DaytonSteel Investment Foundries
331512
UNVERIFIED0.3 KM
Sure Tool & Mfg. Co., INC.DaytonSpecial Die and Tool, Die Set, Jig, and Fixture Manufacturing
333514
LIKELY ACTIVE0.6 KM
Trojon Gear INCDaytonAircraft Engine and Engine Parts Manufacturing
336412
ACTIVE0.7 KM
Gem City Metal Technologies, LLCDaytonSheet Metal Work Manufacturing
332322
ACTIVE1.3 KM
Paradigm Industrial LLCDaytonMachine Shops
332710
ACTIVE2.2 KM

Every listed plant in Montgomery County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • SAM.gov entity registrationOPERATING
    Record M9FXWD69A251 · first seen OCT 2025 · last seen OCT 2025
  • SBA Paycheck Protection Program loan recordsEXISTENCE
    Record OH|dayton|1030 springfield st · first seen APR 2020 · last seen APR 2020

IN MONTGOMERY COUNTY33 other plants share this one’s industry (Metalworking Machinery Manufacturing, NAICS 3335); 24 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: LAHM- TROSPER, INC. · OCT 2025
Street address
SAM.gov: 1030 SPRINGFIELD ST · OCT 2025
City
SAM.gov: DAYTON · OCT 2025
State
SAM.gov: OH · OCT 2025
Coordinates
Census geocoder: 39.771614215379,-84.150449456909 · JUL 2026
Employees (band)
SBA PPP: 1-19 · APR 2020
CAGE code
SAM.gov: 8R2E6 · OCT 2025
PPP loan
SBA PPP: PPP loan x1, approved 2020-04-14, 6 jobs reported · APR 2020
SAM registration expires
SAM.gov: 2026-10-01 · OCT 2025

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