Mack's Salvage

Waste hauler in Castle Rock, WA · 1 driver · 1 truck · USDOT 3758631

Call (360) 274-6115 Directions

Company details

Address
747 Carnine Rd # 1551
Castle Rock, WA 98611
Mailing address
PO Box 1551, Castle Rock, WA 98611
Phone
(360) 274-6115
County
Cowlitz County
USDOT number
3758631 (active)
FMCSA registered
Since November 2021
Operation
Intrastate carrier · Private property (hauls its own cargo)
Cargo on file
Other: Other
Hazardous materials
No
Locations
1 location · operates in WA
Data sources
FMCSA Motor Carrier Census (24 Aug 2026)
Last verified
2026-10-15

Fleet and drivers

Drivers
1
Power units
1 truck
Driving radius
Local (all drivers within 100 miles) (0 interstate, 1 intrastate)
Fleet size band
1–4 drivers
Last FMCSA filing
MCS-150 updated Nov 4, 2021

Figures come from the carrier's own FMCSA registration filings and are self-reported.

About this hauler

Mack's Salvage is a waste hauler based in Castle Rock, Washington, in Cowlitz County. It has been registered with the Federal Motor Carrier Safety Administration since 2021 (USDOT 3758631) and files as an intrastate carrier hauling Other. Its latest filing lists 1 driver and 1 power unit. The nearest transfer station is Waste Control Transfer Station and Recycling, 12.4 miles away, and the nearest landfill is Cowlitz County Headquarters Landfill in Castle Rock, 2.6 miles away.

Nearby facilities

Nearest landfill: Cowlitz County Headquarters Landfill, Castle Rock — 2.6 mi

Other waste haulers nearby

One of 17 waste haulers in Cowlitz County, WA.

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Area served

Based in Castle Rock; towns within 15 miles: Castle Rock, Silverlake, Vader, Ryderwood, Longview, Kelso, Toledo, Winlock.

County context

One of 17 waste haulers in Cowlitz County, WA and one of 1,009 waste haulers in Washington.

ZIP 98611 at a glance

Population
9,302 (26 per sq mi)
Median age
44
Households
Median income $86,322 · 41% earn six figures
Housing
84% owner-occupied · median home value $427,345 · median rent $1,250
Workforce
51% labor-force participation · 4.7% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Washington solid-waste agency: Washington State Department of Ecology

Disposal options for this hauler

1 transfer station, 2 recycling centers and 2 landfills in Cowlitz County.