3t Excavation LLC

Waste hauler in Hutto, TX · 2 drivers · 1 truck · USDOT 3543432

Company details

Address
520 County Road 108 Unit 21
Hutto, TX 78634
Phone
(512) 653-5175
Website
3tsepticservicesllc.com
County
Williamson County
USDOT number
3543432 (active)
FMCSA registered
Since January 2021
Operation
Intrastate carrier · Private property (hauls its own cargo)
Cargo on file
Other: Other
Hazardous materials
No
Locations
1 location · operates in TX
Data sources
FMCSA Motor Carrier Census (24 Aug 2026)
Last verified
2026-10-14

Fleet and drivers

Drivers
2
Power units
1 truck
Driving radius
Regional / long haul (1 driver beyond 100 miles) (0 interstate, 2 intrastate)
Fleet size band
1–4 drivers
Last FMCSA filing
MCS-150 updated Jan 4, 2021

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

About this hauler

3t Excavation LLC is a waste hauler based in Hutto, Texas, in Williamson County. It has been registered with the Federal Motor Carrier Safety Administration since 2021 (USDOT 3543432) and files as an intrastate carrier hauling Other. Its latest filing lists 2 drivers and 1 power unit. The nearest transfer station is Williamson Transfer Station, 2.6 miles away, and the nearest landfill is Williamson County Recycling And Disposal Facility Landfill in Hutto, 3 miles away.

Nearby facilities

Nearest landfill: Williamson County Recycling And Disposal Facility Landfill, Hutto — 3.0 mi

Other waste haulers nearby

One of 56 waste haulers in Williamson County, TX.

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Area served

Based in Hutto; towns within 15 miles: Hutto, Round Rock, Georgetown, Weir, Pflugerville, Taylor, Coupland, Austin, Granger.

County context

One of 56 waste haulers in Williamson County, TX and one of 3,107 waste haulers in Texas.

ZIP 78634 at a glance

Population
46,413 (318 per sq mi)
Median age
35
Households
Median income $114,426 · 61% earn six figures
Housing
79% owner-occupied · median home value $376,278 · median rent $2,020
Workforce
75% labor-force participation · 3.9% unemployment

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

Texas solid-waste agency: Texas Commission on Environmental Quality (TCEQ)

Disposal options for this hauler

6 transfer stations, 8 recycling centers and 1 landfill in Williamson County.