Running Wire From Basement To First Floor Exterior Wall

When adding or replacing wiring in finished walls most electricians will attempt to make the horizontal portion of the cable run in the unfinished attic or basement crawlspace areas looping the cable down or up through the wall cavity across the floor or ceiling joists then vertically through another stud cavity to the next wall box opening.

Running wire from basement to first floor exterior wall.

If you have access to your basement crawl space and attic you should be able to run wires without having to cut patch any drywall. Use the electric tape to fasten the e thernet wire to your coat hanger and pull it through the wall. Removable covers look tidy. Solutionwhen running wire through a floor system drill properly sized holes or use a running board photo far left that s at least a 1x4.

Now go up to your attic or down to the basement or crawlspace and drill a hole in the top or bottom wall plate in the same wall cavity as the outlet. I am trying to run power from basement to first floor. Drill hole into wall plate. Ducts are run vertically at the inside of the home so the next step is to run the ductwork horizontally between the floor joists to an interior wall.

Hurry to the next floor now and drill a hole in the bottom wall. On the second floor run wires down the wall from the attic. On the first floor run wires up the wall from the basement. When working from an attic space it will be significantly easier to access a wall space on the floor below by working either an interior wall or the exterior wall that is on the gable end of the structure.

In this example you can see the duct come from the first floor basement through an interior wall and then up through the 2nd floor at the exterior of the home. Attach the wire or cable to a fish tape or coat hanger using electrical tape and feed it into the hole until it reaches the opening at the other end. It will be next to impossible to drill downward under the portion of the roof that slopes to the attic floor without a right angle drill. The seal plate is reassessed 6 from the edge of concrete and the wall sits in 2 from edge of seal plate so it s like a stair step concrete then seal then 2x4 wall framing how do i drill up into the wall cavity at this odd angle.

When necessary use existing ducts or pipe runs to get wires from the attic into the basement. For the horizontal portion of the cable run this can involve drilling holes in the joists where the cable will pass. House has seal plate is a solid 4x8 or 6x8 wich sits on a concrete wall.