Manufacturing of railway crossties, mine ties, switch ties, and bridge ties, treated

Facility	City	State	Employees	Status
KLKoppers Leland	Leland	NC	20–99	◐ LIKELY ACTIVE
KNKoppers Newsoms	Newsoms	VA	20–99	◐ LIKELY ACTIVE
KNKoppers North Little Rock	North Little Rock	AR	20–99	◐ LIKELY ACTIVE
KRKoppers Roanoke	Roanoke	VA	20–99	◐ LIKELY ACTIVE
KSKoppers Somerville	Somerville	TX	20–99	◐ LIKELY ACTIVE
KSKoppers Susquehanna	Muncy	PA	20–99	◐ LIKELY ACTIVE
KVKoppers Vance	Woodstock	AL	20–99	◐ LIKELY ACTIVE
KVKoppers Vidalia	Vidalia	GA	20–99	◐ LIKELY ACTIVE
LLL.A. Lumber Treating, Ltd	Fontana	CA	1–19	◐ LIKELY ACTIVE
NNaples	Naples	ID	100–499	◐ LIKELY ACTIVE
PPre-Stain	Alvarado	TX	20–99	◐ LIKELY ACTIVE
PLProwood LLC	Rockledge	FL	20–99	◐ LIKELY ACTIVE
PLProwood LLC	Brunswick	GA	20–99	◐ LIKELY ACTIVE
PLProwood LLC	Athens	AL	20–99	◐ LIKELY ACTIVE
PLProwood, LLC	Stockertown	PA	20–99	◐ LIKELY ACTIVE
PLProwood LLC (Plant 523)	Bartow	FL	100–499	◐ LIKELY ACTIVE
PLProwood, LLC, (plant 525)	Louisville	AL	20–99	◐ LIKELY ACTIVE
PLProwood LLC (Plant 552)	Fairless Hills	PA	20–99	◐ LIKELY ACTIVE
PRProWood Ranson	Ranson	WV	100–499	◐ LIKELY ACTIVE
RMRobbins Manufacturing Lake City	Lake City	FL	20–99	◐ LIKELY ACTIVE
SCSchuettinger Conservation Services INC	Thurmont	MD	—	◐ LIKELY ACTIVE
SShelton	Shelton	WA	100–499	◐ LIKELY ACTIVE
SGSmart Green Utility Pole LLC	Hagerstown	MD	—	◐ LIKELY ACTIVE
SFSunbelt Forest Products	Hampton	VA	20–99	◐ LIKELY ACTIVE
SFSunbelt Forest Products Mosheim	Mosheim	TN	20–99	◐ LIKELY ACTIVE
UBUFP Belchertown LLC	Belchertown	MA	20–99	◐ LIKELY ACTIVE
URUFP Rockwell LLC	Rockwell	NC	1–19	◐ LIKELY ACTIVE
UWUFP Windsor, LLC	Windsor	CO	100–499	◐ LIKELY ACTIVE
UTUnited Treating & Distribution, LLC	Muscle Shoals	AL	20–99	◐ LIKELY ACTIVE
UFUniversal Forest Products Union City LLC	Union City	GA	100–499	◐ LIKELY ACTIVE
ULU.S. Lumber - Pace	Heath	OH	1–19	◐ LIKELY ACTIVE
WWWA Washougal AWW	Washougal	WA	20–99	◐ LIKELY ACTIVE
W1Whitewood - 1340	Whitewood	SD	20–99	◐ LIKELY ACTIVE
WWinslow	Winslow	IN	20–99	◐ LIKELY ACTIVE
ALArizona Log & Timberworks, L.l.c.	Eagar	AZ	—	◐ LIKELY ACTIVE
HHH & H Forest Management, INC.	South Hill	VA	—	◐ LIKELY ACTIVE
LPLa Puerta Originals	Santa Fe	NM	—	◇ UNVERIFIED
MTManor Timber CO INC.	Manor	GA	—	◇ UNVERIFIED
3R3 Rivers Flooring, INC.	West Helena	AR	—	◇ UNVERIFIED
4F48 Forty Solutions	Burlington Township	NJ	—	◇ UNVERIFIED
AAA & a Wheeler Manufacturing INC.	Lee	NH	—	◇ UNVERIFIED
ALAbode Lumber CORP Dba Woodguard	San Bernardino	CA	—	◇ UNVERIFIED
AWAc Wright and Sons INC C St	Auburn	WA	—	◇ UNVERIFIED
ALAero Lac INC	Seattle	WA	—	◇ UNVERIFIED
ALAero Lac INC Buckley	Buckley	WA	—	◇ UNVERIFIED
AFAhl Forest Products	Orland	CA	—	◇ UNVERIFIED
ACAlameda County Public Works Agency	Castro Valley	CA	—	◇ UNVERIFIED
Allied Systems/annandale Millwork	Winchester	VA	—	◇ UNVERIFIED
ALAlpine Lumber CO Dba Rocky Mtn Prestain	Denver	CO	—	◇ UNVERIFIED
ACAmerican Civil Constructors West Coast	Lake Almanor	CA	—	◇ UNVERIFIED

FactoryRegistry lists 729 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced railway crossties, mine ties, switch ties, and bridge ties, treated, 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.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, and withheld the establishment count for it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2035550000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.