Doering Engineering, Inc.
Equipment for Sale
Spectrum Single Receiver SP85 GNSS Receiver only 2 years old bought from Surveyors Materials
Price $2,500.00
Trimble R-8 GPS (1) base unit and (1) rover
Price $2,000.00
Schonstedt metal detector
Price $200.00
Various prism poles some with bipods others just poles some with reflectors
Price $200.00 each
Robotic prisms
Price $100.00 each
Pipe-Mic II
Price $75.00
TSC2 data collectors (not sure if still work)
Price $75.00 each
Makita grinder used for cutting crosses (extra battery and charger)
Price $125.00
Nikon tribrach (2)
Price $75.00 each
Probe Rod (4’ 2 total)
Price $50.00 each
Wooden tripod
Price $50.00
25’ fiberglass level rod
Price $150.00
Single prisms
Price $50.00 each
TSC7 holder for prism pole
Price $75.00
Schonstedt magnetic locator (in ruff condition still works)
Price $75.00
Nikon AE-5W level
Price $150.00
6’ fiberglass survey markers (box of 15)
Price $50.00 for all
Driver for markers
$50.00
Survey Crew signs (3)
Price $40.00 each
Misc rolls of flagging, and material for photo targets and wood.
If you would like to make us an offer, please feel free to do so. We also have file cabinets, flatbed files, drafting tables and other furniture items if you are interested.
If you have any questions about the surveying equipment, please call Neal Niewald at 314-614-1264. To arrange to see the equipment or make an offer please call Mark Doering at 314-487-6913.
Doering Engineering, Inc.
4850 Lemay Ferry Road, Ste. 110
St. Louis, MO 63128