How Much Does It Cost To Put Power Lines Underground

How Much Does It Cost To Put Power Lines Underground. In cities that number is much higher. But its also one of the most expensive fixes.

But its also one of the most expensive fixes. We purchased our house 10 years ago because it had underground power and then with the widening of the street in front of our house the power company had to put in poles with overhead lines. In conversion the applicant pays the total cost of the conversion since service already exists that must be dismantled in addition to installing a whole new system.

But if you are talking about a decent connection - three phase and a couple of hundred amps so trench s.

In highly urbanized areas the cost of underground transmission can be 1014 times as expensive as overhead. Answer 1 of 7. For me it was about 600 to go about 250 underground all labor and materials including trencher conduit and wire supplied by the power company. New underground construction costs vary depending on trenching and paving costs.