Sunday, October 31, 2010

Going Underground


I’m a big fan of underground service conductors. New developments almost always have them, but a new house in an established neighborhood might not, depending on which side of the street it’s located. If you’re on the same side as the utility poles, consider burying your line. It will involve digging a trench at least 18 inches deep (check local requirements) and possibly doing so across a neighbor’s property. A buried cable results in a much cleaner appearance, and there’s no chance of it being damaged during severe weather, massive flooding notwithstanding. (The utility’s power lines can still go down, however.) It’s also out of the way when you have to set up ladders to paint or to work on your roof.
With an underground service, your utility company installs service lateral conductors (which may or may not have to be contained in conduit, depending on your local code). The conductors then enter the meter, via at least a short section of conduit, from underneath the ground. As with any outdoor wiring done by an electrician, you can save yourself some money by doing the digging and trenching yourself or by hiring it out to a less-expensive laborer than an electrician.

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