Cost of Residential Plumbing Contractors in New Hampshire$85.70 per hour (plus parts and materials) (Range: $80.30 - $91.10) Free Estimates from Local ProsCost of Commercial Plumbing Contractors in New Hampshire$111.55 per hour (plus parts and materials) (Range: $107.46 - $115.63) Free Estimates from Local ProsCost of Plumbing for Remodel or Home Addition in New Hampshire$5,489.60 for repiping 1500 sf home with pex (Range: $4,788.80 - $6,190.40) Free Estimates from Local ProsCost of Toilet Installation or Replacement in New Hampshire$174.76 fixed fee (labor only; toilet pre-purchased) (Range: $168.48 - $181.04) Free Estimates from Local ProsCost of Clearing Drain Clog or Blockage in New Hampshire$151.99 fixed fee (unclog sink/tub/shower) (Range: $136.66 - $167.32) Free Estimates from Local ProsCost of Bathtub Installation in New Hampshire$2,335.42 fixed fee for acrylic tub (installed) (Range: $2,101.23 - $2,569.60) Free Estimates from Local ProsCost of Gas Line Installation in New Hampshire$40.59 per linear foot (interior from gas meter to location) (Range: $33.28 - $47.89) Free Estimates from Local ProsCost of Septic System Installation in New Hampshire$8,831.25 fixed fee for new conventional system (3-bedroom house) (Range: $8,072.05 - $9,590.45) Free Estimates from Local ProsCost of Septic Tank Cleaning or Pumping in New Hampshire$325.30 fixed fee for 1,000 gallon tank (Range: $299.02 - $351.58) Free Estimates from Local ProsCost of Sewer Line Installation and Repair in New Hampshire$75.92 per linear foot (replacement - traditional trench) (Range: $66.58 - $85.26) Free Estimates from Local ProsCost of Swamp Cooler Installation in New Hampshire$2,648.61 fixed fee for 7,500 cfm unit (roof-mounted) (Range: $2,557.92 - $2,739.30) Free Estimates from Local ProsCost of Fuel Tank Installation in New Hampshire$2,823.58 for 500-gallon, underground fuel tank (Range: $2,521.71 - $3,125.45) Free Estimates from Local ProsCost of Fuel Tank Removal in New Hampshire$2,024.15 for removal of 550-gallon oil tank (underground) (Range: $1,921.36 - $2,126.94) Free Estimates from Local ProsCost of Water Softener Installation in New Hampshire$1,326.50 for water softener installation (32,000 grain) (Range: $1,132.97 - $1,520.02) Free Estimates from Local ProsCost of Well Pump Installation in New Hampshire$913.38 for shallow well jet pump (mid-grade; up to 25 ft deep) (Range: $835.12 - $991.63) Free Estimates from Local Pros |