How To Nail Ends Of Cottage Lap Siding

Structural framing a minimum of 1 1 2 inches 38 mm.

How to nail ends of cottage lap siding. Make sure to prime and paint all exposed cut edges. Up from the drip edge and in the center of the lap. Regarding nail placement on lap siding. I worked for a couple of contractor in the portland or and vancouver wa area.

When the ends of the boards expand against each other they warp. Neither solution will provide enough holding power to secure the siding. Cottage lap and channel rustic sidings require 3 nails per board on all studs 16 in. From the ends of the plank.

Moisture causes wood to expand. The reason siding becomes warped is because the ends of the wood boards were placed too close to each other when they were installed. James hardie prefers and recommends installation of hardieplank lap siding by the blind nailing technique such that fasteners are hidden by the course above. Start the next piece on the same stud.

I ve looked through older discussion and my questions have not been addressed yet. If two boards meet at the same stud place the first piece halfway onto the stud and nail. Nail from the center of the siding toward the ends or from one end to the other end. For blind nailing the esr specifies that fasteners must be placed a minimum of 1 inch down from the top edge of the board and a minimum of 3 8 inch from the ends.

We used 8 siding with 6 reveal. Repeat until you reach the end of the row. Cut to fit if necessary. Cottage lap sidings require 2 nails per board on studs 16 in.

Both contractors had me blind nail the siding. My inspection showed that a majority of the nails were much closer to the top edge and many were overdriven. Never nail from the ends of the siding. Pin backs pinning the plank down at the bottom edge is a common practice called pin back it is used to correct high nailing loose planks gaps or rattling.

Place nails 5 8 in. We resided several larger houses with cedar lap. Cut and place boards to stagger cut ends from row to row. You might be able to repair some minor warping with nails and screws but this does not really address the problem.