Nonmetallic Mineral Product Manufacturing in Montana

NAICS 327 · MT

This register lists 54 facilities in Montana. The Bureau of Labor Statistics counted 102 establishments in the Nonmetallic Mineral Product Manufacturing industry in Montana. FSG-MONTANA, located in Billings, had 85 employees in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Montana34 FACILITIES

Listing 34 of 54: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Malta Ready Mix Incorporated	Malta	20–99	● ACTIVE
Montana Terrazzo CO.	Billings	1–19	● ACTIVE
Treasure State Concrete INC	Polson	—	● ACTIVE
Neodymia INC	Missoula	—	● ACTIVE
Silver City Stone LLC	Helena	—	● ACTIVE
AGAsh Grove Cement CO - Montana City Plant	Clancy	—	◐ LIKELY ACTIVE
HRHiline Redi-mix LLC	Shelby	1–19	◐ LIKELY ACTIVE
TTrident	Three Forks	—	◐ LIKELY ACTIVE
GWGraymont Western Lime Plant	Townsend	—	◐ LIKELY ACTIVE
BPBasin Precast, Inc.	Sidney	20–99	◐ LIKELY ACTIVE
CCCasino Creek Concrete INC	Lewistown	20–99	◐ LIKELY ACTIVE
DBDonaldson Bros. Ready Mix, Inc.	Hamilton	20–99	◐ LIKELY ACTIVE
GSGlacier Stone Supply - Kalispell Processing Plant	Kalispell	—	◐ LIKELY ACTIVE
HSHelena Sand & Gravel	Helena	100–499	◐ LIKELY ACTIVE
HSHelena Sand & Gravel, INC	Helena	100–499	◐ LIKELY ACTIVE
HCH-m Concrete LLC	Frenchtown	1–19	◐ LIKELY ACTIVE
KPKanta Products	Three Forks	1–19	◐ LIKELY ACTIVE
WPWolf Point Sand & Gravel, LLC.	Wolf Point	1–19	◐ LIKELY ACTIVE
BMBarretts Minerals INC. Mill Site	Dillon	—	◐ LIKELY ACTIVE
FCForterra Concrete Products - Billings	Billings	—	◐ LIKELY ACTIVE
PCPioneer Concrete & Fuel INC	Butte	—	◐ LIKELY ACTIVE
QMQuikrete - Montana Plant	Billings	—	◐ LIKELY ACTIVE
RSRbc Sand & Gravel INC.	Darby	—	◐ LIKELY ACTIVE
FCForterra Concrete Products - Helena	Helena	—	◇ UNVERIFIED
HSHelena Sand & Gravel Dba Montana Materials & Const	Anaconda	—	◇ UNVERIFIED
KRKnoll's Ready Mix	Glendive	—	◇ UNVERIFIED
BBilcp	Billings	20–99	◐ LIKELY ACTIVE
CMConcrete Materials of Montana	Belgrade	20–99	◐ LIKELY ACTIVE
DMDiversified Materials & Construction, LLC	Missoula	—	◐ LIKELY ACTIVE
FFsg-montana	Billings	20–99	◐ LIKELY ACTIVE
MRMontana Rockworks	Kalispelll	20–99	◐ LIKELY ACTIVE
MMMagnus Marble and Granite INC	Clinton	1–19	◇ UNVERIFIED
MLMineralholics, LLC	Polson	1–19	◇ UNVERIFIED
TFThe Fagenstrom CO	Great Falls	1–19	◇ UNVERIFIED

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