ALS Land Surveying & Planning Middleton, ID


ALS is an established Land Surveying & Planning firm throughout the greater Treasure Valley. Centrally located in Middleton, ID.  

ALS has two PLS’s licensed in Idaho, Oregon, Nevada, Utah and Washington. Walt Neitz is the owner of ALS, he has 45 years experience in land survey’s and planning. Sean Sullivan is the other PLS and he has 7 years experience in land surveying and planning. Also ALS has a full time drafter and administrator. ALS will satisfy your land surveying and planning needs in a timely matter.

Services provided:

  • Land Surveying & Legal Descriptions
  • Boundary & Retracement Survey’s
  • Record of Survey’s
  • ALTA Title Survey’s
  • Topographic Mapping
  • Construction Staking
  • FEMA Elevation Certificates
  • Planning for land use and subdivisions
  • Lot Line Adjustments


Industries Served

  • Private
  • Commercial
  • Industrial
  • Mining

Give ALS Land Surveying & Planning a call or email.


Sean Sullivan



This rock was found in Oregon, with a cross etched into the surface. It was recorded on an official survey record from the 1880’s.  Landmarks are still used via survey’s to pinpoint locations if available.


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