Manufacturing of prefabricated residential precast concrete…

Census designationManufacturing of prefabricated residential precast concrete building systems, primarily concrete, shipped in panel or modular form (complete units)

Facility	City	State	Employees	Status
GPGrovestone Plant	Black Mountain	NC	1–19	◐ LIKELY ACTIVE
GQGRR Quikrete	Walker	MI	20–99	◐ LIKELY ACTIVE
GGypsum	Gypsum	CO	1–19	◐ LIKELY ACTIVE
HPH2 Precast Inc	East Wenatchee	WA	100–499	◐ LIKELY ACTIVE
HCHancock Concrete Plant	Hancock	ME	1–19	◐ LIKELY ACTIVE
HRHanford Ready Mix Plant	Hanford	CA	1–19	◐ LIKELY ACTIVE
HPHarrison Plant 416	Harrison	OH	1–19	◐ LIKELY ACTIVE
HCHavenwood Concrete	Lakewood	NJ	20–99	◐ LIKELY ACTIVE
HRHavin Red E Mix, llc	Union	MO	20–99	◐ LIKELY ACTIVE
HPHayesville Plant	Hayesville	NC	1–19	◐ LIKELY ACTIVE
HPHeath Plant 404	Heath	OH	1–19	◐ LIKELY ACTIVE
HRHeber RMC	Heber	UT	20–99	◐ LIKELY ACTIVE
HMHeidelberg Materials US INC	Irving	TX	—	◐ LIKELY ACTIVE
HPHenderson Plant #71	Henderson	NV	20–99	◐ LIKELY ACTIVE
HRHenderson Ready Mix	Henderson	NV	1–19	◐ LIKELY ACTIVE
HCHercules Concrete - Detroit	Detroit	MI	20–99	◐ LIKELY ACTIVE
HCHercules Concrete - GO	Warren	MI	1–19	◐ LIKELY ACTIVE
High Concrete Group LLC - Springboro	Springboro	OH	20–99	◐ LIKELY ACTIVE
HRHigley Ready Mix	Mesa	AZ	1–19	◐ LIKELY ACTIVE
HMHi-Grade Materials-Hesperia Transportation	Hesperia	CA	20–99	◐ LIKELY ACTIVE
HMHi-Grade Materials - Littlerock Ready Mix	Littlerock	CA	20–99	◐ LIKELY ACTIVE
HMHi-Grade Materials- Oro Grande	Oro Grande	CA	20–99	◐ LIKELY ACTIVE
HMHi-Grade Materials-Twentynine Palms Ready Mix	Twentynine Palms	CA	1–19	◐ LIKELY ACTIVE
HHillsboro	Hillboro	OR	20–99	◐ LIKELY ACTIVE
HRHillsboro Ready Mix	Hillsboro	IL	1–19	◐ LIKELY ACTIVE

FactoryRegistry lists 11,106 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced prefabricated residential precast concrete building systems, primarily concrete, shipped in panel or modular form (complete units), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.