Adding shingles to a cupola is a rewarding DIY project that enhances your home's curb appeal while protecting your cupola from the elements. This step-by-step guide will walk you through the process, from gathering materials to completing the final touches. Let's dive in!
Understanding Your Cupola and Shingles
Before you start, ensure your cupola is in good condition, with no rotting or damaged wood. Choose shingles that complement your home's architecture and existing roof. Common choices include asphalt, wood, or metal shingles. For this guide, we'll focus on asphalt shingles, which are durable, affordable, and easy to install.
Gather Your Tools and Materials
- Asphalt shingles (quantity depends on cupola size)
- Roofing felt or underlayment
- Drip edge flashing
- Roofing nails (1-1/4" or 1-1/2")
- Hammer or nail gun
- Tape measure
- Chalk line
- Circular saw (optional, for cutting shingles)
- Safety gear: gloves, safety glasses, harness (for tall cupolas)
Prepare Your Cupola
Start by cleaning your cupola to remove any dirt or debris. Inspect the wood for any signs of damage and make repairs as needed. Ensure the cupola's surface is dry and smooth for proper shingle adhesion.

Install Roofing Felt or Underlayment
Lay roofing felt or underlayment over the cupola, starting from the bottom and working your way up. Overlap each layer by at least 2 inches. Secure the felt with roofing nails, spacing them about 6 inches apart.
Install Drip Edge Flashing
Attach drip edge flashing along the bottom edge of the cupola. This helps direct water away from the cupola and prevents moisture from entering. Use roofing nails to secure the flashing in place.
Install the Starter Course
The starter course is the first row of shingles at the bottom of the cupola. It provides a base for the rest of the shingles and helps direct water away from the cupola. Install the starter course by nailing the shingles in place, spacing the nails about 6 inches apart.

Install the Remaining Shingles
Starting from the bottom, install the next course of shingles, staggering the seams by at least 6 inches. Use the chalk line to mark the top of each course, ensuring straight, even rows. Nail the shingles in place, spacing the nails about 6 inches apart.
Cutting Shingles
For the final course at the top of the cupola, you may need to cut the shingles to fit. Use a circular saw with a fine-tooth blade to make clean, precise cuts. Ensure the cut shingles are nailed in place securely.
Inspect and Maintain Your Shingled Cupola
Once you've completed the installation, inspect your work to ensure all shingles are secure and properly aligned. Regularly inspect your shingled cupola for any signs of damage or wear, and make repairs as needed to maintain its protective barrier and aesthetic appeal.
Congratulations! You've successfully shingled your cupola. With proper care and maintenance, your new shingles will provide years of protection and enhance your home's curb appeal.