

SHINGLE ROOF INSTALLATION
H O L M E N W I



Introduction
Installing a new shingle roof is a major investment for homeowners in Holmen, WI. Avoiding common mistakes can save time, money, and long-term headaches. Let’s explore key errors you should steer clear of during the process.

Mistake #1 – Poor Preparation
Skipping inspection and surface prep leads to weak installation.
Tip:
Ensure the roof deck is clean, dry, and structurally sound before placing shingles.


Mistake #2 – Incorrect Nailing Techniques
Overdriven or misaligned nails can cause shingles to lift or leak.
Tip:
Follow manufacturer guidelines on nail placement and depth.


Mistake #3 – Ignoring
Local Weather Conditions
Holmen, WI experiences cold winters and rainy springs.

Tip:
Plan installation during dry, mild weather to avoid sealing failures or water damage.

Mistake #4 – No Drip
Edge or Flashing
Missing components like drip edges or flashing can cause water intrusion.
Tip: Always install metal flashing at valleys, chimneys, and roof edges.




