Licensed · Unclaimed

KOPPERS RAILROAD STRCTRS INC

CONSTRUCTION CONTRACTOR · MADISON, WA 53716

State license

Number
KOPPERS861PU
Type
CONSTRUCTION CONTRACTOR
Status
active
Expires
2026-10-31
Source
Washington L&I

Location & contact

Address
4546 TOMPKINS DR
MADISON, WA 53716
Email
—
Website
—

Trades

—

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Quick answers

Answered from the public license record — not from reviews or estimates.

›Is KOPPERS RAILROAD STRCTRS INC licensed in Washington?

Yes. KOPPERS RAILROAD STRCTRS INC holds license KOPPERS861PU (CONSTRUCTION CONTRACTOR) recorded by Washington L&I, valid to 2026-10-31. This listing is refreshed from that public register.

›What work does KOPPERS RAILROAD STRCTRS INC do?

The Washington register does not break this license down by trade, so no trade is claimed here.

›How do I contact KOPPERS RAILROAD STRCTRS INC?

Contact details are shown above. They were matched to this business from its public Google place, not supplied by KOPPERS RAILROAD STRCTRS INC.

›Where is KOPPERS RAILROAD STRCTRS INC located?

MADISON, Washington, per the address on the license record.

License data from state licensing authorities, refreshed on each state’s own schedule; every listing names the register it came from. Place data © OpenStreetMap contributors, ODbL. Nothing here is purchased, estimated, or user-submitted. How we get our data