Zajac Septic LLC

Septic and portable sanitation

Waste hauler in Highland, MI · 4 drivers · 4 trucks · USDOT 4279709

Company details

Address
4034 Hillcrest
Highland, MI 48356
Mailing address
7650 Cooley Lake Rd Unit 47, Union Lake, MI 48387
Phone
(248) 535-5384
Website
zajacseptic.com
County
Oakland County
USDOT number
4279709 (active)
FMCSA registered
Since August 2024
Operation
Intrastate carrier · Private property (hauls its own cargo)
Cargo on file
General freight; Machinery, large objects
Hazardous materials
No
Locations
1 location · operates in MI
Data sources
FMCSA Motor Carrier Census (24 Aug 2026)
Last verified
2026-10-14

Fleet and drivers

Drivers
4
Power units
4 trucks
Driving radius
Local (all drivers within 100 miles) (0 interstate, 4 intrastate)
Fleet size band
1–4 drivers
Last FMCSA filing
MCS-150 updated Aug 9, 2024

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

About this hauler

Zajac Septic LLC is a waste hauler based in Highland, Michigan, in Oakland County. It has been registered with the Federal Motor Carrier Safety Administration since 2024 (USDOT 4279709) and files as an intrastate carrier hauling general freight, machinery, large objects. Its latest filing lists 4 drivers and 4 power units. The nearest landfill is Lyon Development LF in New Hudson, 9.8 miles away.

Nearby facilities

Nearest landfill: Lyon Development LF, New Hudson — 9.8 mi

Other waste haulers nearby

One of 162 waste haulers in Oakland County, MI.

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Area served

Based in Highland; towns within 15 miles: Highland, White Lake, Commerce Township, Milford, Hartland, Davisburg, Waterford, Walled Lake, Wixom, Holly, Clarkston, Brighton.

County context

One of 162 waste haulers in Oakland County, MI and one of 1,571 waste haulers in Michigan.

ZIP 48356 at a glance

Population
8,365 (231 per sq mi)
Median age
44
Households
Median income $103,872 · 52% earn six figures
Housing
92% owner-occupied · median home value $336,186 · median rent $874
Workforce
69% labor-force participation · 2.7% unemployment

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

Michigan solid-waste agency: Michigan Department of Environment, Great Lakes & Energy (EGLE)

Disposal options for this hauler

10 transfer stations, 42 recycling centers and 3 landfills in Oakland County.