Company Name	Plant Name	Subsidiary	City	State/Province
Consumers Concrete Corporation	Whitehall		Whitehall	Michigan
Sagamore Ready Mix	Sagamore Ready Mix Whitestown Plant		Whitestown	Indiana
Martin Marietta	Martin Marietta #221 Whitney	Southwest Division	Whitney	Texas
U.S. Concrete	Ingram Concrete, Wichita Falls Plant	Ingram Concrete, LLC	Wichita Falls	Texas
Lehigh Hanson	Wickenburg	Region West	Wickenburg	Arizona
CEMEX Inc.	Wildwood		Wildwood	Florida
Vulcan Materials	Williamsburg		Williamsburg	Virginia
Manatt's, Inc.	Williamsburg		Williamsburg	Iowa
CEMEX Inc.	Willis		Willis	Texas
U.S. Concrete	Ingram Concrete, Willow Park Plant	Ingram Concrete, LLC	Willow Park	Texas
Osborne Companies	Osborne Inc Lakeland	Osborne Inc.	Willowick	Ohio
Martin Marietta	Martin Marietta #413 Wills Point	Southwest Division	Wills Point	Texas
Martin Marietta	Martin Marietta #126 Wilmer	Southwest Division	Wilmer	Texas
Titan America	Wilmington (Monroe Street)	S & W Ready Mix Concrete (Titan America)	Wilmington	North Carolina
Cemstone	Windom - Plant #541	Cemstone Concrete Materials	Windom	Minnesota
CEMEX Inc.	Winfield		Winfield	Alabama
Lehigh Hanson	Winnfield	Region North	Winnfield	West Virginia
Builders Supply Company, Inc	Winnfield Plant		Winnfield	Louisiana
Martin Marietta	Martin Marietta #807 Winssboro	Southwest Division	Winnsboro	Texas
Chandler Concrete Co., Inc.	Winston-Salem-118	Chandler Piedmont	Winston-Salem	North Carolina
Concrete Supply Co., LLC	Winston-Salem	Central Carolina Concrete, LLC	Winston-Salem	North Carolina
Maschmeyer Concrete Company of Florida	Vero Beach		Winter Beach	Florida
CEMEX Inc.	West Orange		Winter Garden	Florida
Titan America	Winter Garden	Titan Concrete	Winter Garden	Florida
CRH	Winter Garden	Preferred Materials, Inc.	Winter Garden	Florida

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