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Delta Concepts, INC.

621 Evergreen Ave, Waterloo, IA 50701

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Delta Concepts, INC.
Their homepage, crawled AUG 2026

What they make

Polystyrene Foam Product Manufacturing326140

Where it is

42.50392, -92.37322 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Waterloo Industries INCWaterlooAll Other Plastics Product Manufacturing
326199
 LIKELY ACTIVE1.4 KM
Bertch Cabinet Mfg, INC - Oasis FacilityWaterlooPlastics Plumbing Fixture Manufacturing
326191
 LIKELY ACTIVE8.7 KM
Kay Enterprises INCJanesvilleAll Other Plastics Product Manufacturing
326199
 UNVERIFIED17.1 KM
NAPCO Bag and FilmWaverlyPlastics Bag and Pouch Manufacturing
326111
 LIKELY ACTIVE27.6 KM
Prinsco, INC.JesupPlastics Pipe and Pipe Fitting Manufacturing
326122
 UNVERIFIED24.4 KM

Every listed plant in Black Hawk County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 10 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.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record VDX9TECZLM91 · first seen APR 2026 · last seen APR 2026

IN BLACK HAWK COUNTY3 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 1 of them has 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: DELTA CONCEPTS, INC. · APR 2026
Street address
SAM.gov: 621 EVERGREEN AVE · APR 2026
City
SAM.gov: WATERLOO · APR 2026
State
SAM.gov: IA · APR 2026
Coordinates
Census geocoder: 42.503919543201,-92.373221043971 · JUL 2026
Website
SAM.gov: https://www.thermalbuildingconcepts.com · APR 2026
Year established
IA SOS: 2009 · MAR 2009
CAGE code
SAM.gov: 9SP42 · APR 2026
SAM registration expires
SAM.gov: 2027-04-09 · APR 2026
State business registration
IA SOS: DELTA CONCEPTS, INC., registered with the Iowa Secretary of State; formed 2009-03-25; active · MAR 2009

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