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Advance Tank and Construction CO.

3700 East County Road 64, Wellington, CO 80549

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

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

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Homepage of Advance Tank and Construction CO.
Their homepage, crawled OCT 2026

What they make

Metal Tank (Heavy Gauge) Manufacturing332420
CAREERS
Careers page — seen OCT 20, 2026

Where it is

40.71124, -105.00854 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
3 J INCWellingtonMachine Shops
332710
ACTIVE0.4 KM
Technical Equipment Sales INCSeveranceIndustrial Process Furnace and Oven Manufacturing
333994
ACTIVE25.9 KM
Windsor Can PlantWindsorMetal Can Manufacturing
332431
LIKELY ACTIVE29.9 KM
Metal Container CORPWindsorMetal Can Manufacturing
332431
LIKELY ACTIVE29.9 KM
Tanco Engineering INCLovelandMetal Tank (Heavy Gauge) Manufacturing
332420
LIKELY ACTIVE34.7 KM

Every listed plant in Larimer County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 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.

EPA cross-references this facility in OSHA-OIS.

  • The company’s own websiteOPERATING
    first seen OCT 2026 · last seen OCT 2026
  • Colorado Secretary of State business registryOPERATING
    Record CO:19871537889 · first seen NOV 2025 · last seen NOV 2025
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 830260648|CA|80549|p o box 219 · first seen JUL 2025 · last seen JUL 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110070347998 · first seen SEP 2018 · last seen SEP 2018

IN LARIMER COUNTY1 other plant shares this one’s industry (Boiler, Tank, and Shipping Container Manufacturing, NAICS 3324); 0 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
EPA: ADVANCE TANK AND CONSTRUCTION CO. · OCT 2026
Street address
EPA: 3700 EAST COUNTY ROAD 64 · OCT 2026
City
EPA: WELLINGTON · OCT 2026
State
EPA: CO · OCT 2026
Coordinates
EPA: 40.71124,-105.00854 · OCT 2026
Employees (band)
DOL: 100-499 · JUL 2025
Website
CT SOTS: https://advancetank.com/ · OCT 2026
Year established
CO SOS: 1983 · SEP 1983
Retirement plan filing (Form 5500)
DOL: 139 active participants, plan year ending 2025-07-31, 1 plan(s) · JUL 2025
State business registrationSOURCES DISAGREE
AK Corporations: Advance Tank & Construction LLC, registered with the Alaska Division of Corporations, Business and Professional Licensing; Limited liability company formed in Colorado; registered 2025-01-22; active · JAN 2025
CO SOS: ADVANCE TANK & CONSTRUCTION LLC, registered with the Colorado Secretary of State; Limited liability company; formed 1983-09-14; active, annual report filed 2025-11-11 · NOV 2025
CT SOTS: ADVANCE TANK & CONSTRUCTION LLC, registered with the Connecticut Secretary of the State; Limited liability company formed in Colorado; registered 2022-07-25; active, annual report filed 2026-01-21 · JAN 2026
Sunbiz: ADVANCE TANK & CONSTRUCTION LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company formed in Colorado; registered 2022-06-06; active, annual report filed 2026-01-07 · JAN 2026
IA SOS: ADVANCE TANK & CONSTRUCTION LLC, registered with the Iowa Secretary of State; Limited liability company; registered 2022-03-15; active · MAR 2022
MS SOS: ADVANCE TANK & CONSTRUCTION LLC, registered with the Mississippi Secretary of State; Limited liability company; registered 2022-04-22; active · APR 2022
OR SOS: ADVANCE TANK & CONSTRUCTION LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Colorado; registered 2022-08-02; active · AUG 2022
VA SCC: ADVANCE TANK & CONSTRUCTION LLC, registered with the Virginia State Corporation Commission; Limited liability company formed in Colorado; registered 2022-02-15; active · FEB 2022

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