6 to 12 inches in diameter: | $ 550 |
12 to 24 inches in diameter | $ 1,400 |
diameter 24 to 36 inches: | $ 1,800 |
36 to 48 inches in diameter: | $ 2,300 |
New Hampshire laws do not require a contractor making home improvements or constructions in New Hampshire to have a state license. Licensure at the state level is required for electrical and plumbing. A homeowner should check if the project complies with local city or county building codes.