Wittmer Environmental Svcs
Waste hauler in Callahan, FL · 7 drivers · 6 trucks · USDOT 620516
Company details
- Legal name
- George B Wittmer Associates Inc
- Address
- 544449 US Hwy 1
Callahan, FL 32011 - Mailing address
- 500 Palmer St PO Box 728, Green Cove Springs, FL 32043
- Phone
- (904) 284-2770
- Website
- gbwittmer.com
- County
- Nassau County
- USDOT number
- 620516 (active)
- FMCSA registered
- Since November 1995
- Operation
- Interstate carrier · Private property (hauls its own cargo)
- Cargo on file
- Commodities, dry bulk
- Hazardous materials
- No
- Locations
- 1 location · operates in FL
- Data sources
- FMCSA Motor Carrier Census (24 Aug 2026)
- Last verified
- 2026-10-15
Fleet and drivers
- Drivers
- 7 (all CDL holders)
- Power units
- 6 trucks
- Driving radius
- Local (all drivers within 100 miles) (7 interstate, 0 intrastate)
- Annual mileage
- 55,850 miles (2024 filing)
- Fleet size band
- 5–10 drivers
- Last FMCSA filing
- MCS-150 updated May 13, 2026
Figures come from the carrier's own FMCSA registration filings and are self-reported.
Business categories
- Topsoil
- Grading Contractors
- Recycling Centers
About this hauler
Wittmer Environmental Svcs is a waste hauler based in Callahan, Florida, in Nassau County. It has been registered with the Federal Motor Carrier Safety Administration since 1995 (USDOT 620516) and files as an interstate carrier hauling commodities, dry bulk. Its latest filing lists 7 drivers and 6 power units, with 55,850 miles driven in 2024. It is listed under topsoil, grading contractors, recycling centers. The nearest landfill is West Nassau SLF in Callahan, 2.7 miles away.
Nearby facilities
- BSCM Inc. dba Callahan Recycling Recycling 0.3 mi · Callahan, FL
- West Nassau SLF Landfill 2.7 mi · Callahan, FL
- GO Auto Recycling-Fenix Recycling 8.9 mi · Jacksonville, FL
- Sandhill Recycle Center Recycling 11.0 mi · Yulee, FL
- Pal-King Inc Recycling 12.8 mi · Jacksonville, FL
- Klean Tires Recycling Inc Tires 15.3 mi · Jacksonville, FL
- Abanti Recycling Recycling 15.5 mi · Jacksonville, FL
- US Roof Recycle Recycling 16.0 mi · Jacksonville, FL
- Florida Plastic Recycling PlasticsRecycling 16.2 mi · Jacksonville, FL
- CMC Recycling-Jacksonville Metals 16.2 mi · Jacksonville, FL
Nearest landfill: West Nassau SLF, Callahan — 2.7 mi
Other waste haulers nearby
- Farmer Johns Portable Toilet Rentalssame town · Callahan, FL · 3 drivers
- Land-Prep Sand and Septic Incsame town · Callahan, FL · 3 drivers
- A & H Septic and Site Prep LLCsame town · Callahan, FL · 1 driver
- Callahan Recyclingsame town · Callahan, FL · 3 drivers
- Southern Septic of North Floridasame town · Jacksonville, FL · 1 driver
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Area served
Based in Callahan; towns within 15 miles: Callahan, Hilliard, Jacksonville, Bryceville, Yulee.
County context
One of 21 waste haulers in Nassau County, FL and one of 3,205 waste haulers in Florida.
ZIP 32011 at a glance
- Population
- 15,421 (35 per sq mi)
- Median age
- 44
- Households
- Median income $76,677 · 38% earn six figures
- Housing
- 87% owner-occupied · median home value $265,917 · median rent $1,120
- Workforce
- 58% labor-force participation · 4.3% unemployment
ZIP figures are US Census estimates for the ZIP area, not the company.
Florida solid-waste agency: Florida Department of Environmental Protection (DEP)
Disposal options for this hauler
3 recycling centers and 1 landfill in Nassau County.