If you work for the city, or for a surveying company that works on the water, you know how difficult it can be to find and survey underground utilities. Having a tool that takes the guesswork out of the situation is always welcome. At AGS, we understand your concerns and are here to help. Trimble’s™ Spar 300 is the perfect way to accurately and efficiently survey underground utilities without having to dig pilot holes. By having the Spar 300 at the job site, you are instantly making the job that much simpler to complete.