Measure the distance between the two sites you want to run wire between and make sure you will have enough wire.
Run wires nonaccesible from outside to attic.
If the attic is inaccessible you have less a worry about protecting the wires than you would if it were a storage area.
The following links will assist you with your electrical question.
Don t forget to include the vertical distance up to the attic and back down again.
I just got back from my attic and realized i can t access the soffit from there.
Yes this should be corrected and it would be good to have the wiring and all the circuit connections inspected as well.
There are two ways to run electrical wiring on the exterior walls of a house or other structure.
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One method is to run individual wires in a conduit system such as intermediate conduit rigid.
Step 2 find your attic access.
The original plan was to run security camera wires up through soffit into attic down into basement but that no longer is an option.
If you can run it across by stapling it to the rafters you can avoid the insulation thing.
If you don t want to remove drywall then you ll be running most of the wires through the attic or the crawl space.
After routing the security cameras wires outside you can add a security camera wire cage to protect outdoor cameras from being tempered or stolen by the thieves.
Do not drill them through the joists or rafters.
If you are planning to run security camera wires outside beyond the suggested range take the following tips into account.
Prepare for that by moving insulation away from the walls through which you need to pass the wires and marking the existing wires you need to remove.