How to Build a Simple DIY Birdhouse with Rocky’s
A DIY birdhouse is one of those projects that checks every box: it’s approachable, useful and satisfying to build in an afternoon. If you’re wondering how to build a birdhouse, this simple cedar design uses easy-to-find materials and straightforward steps you can complete with basic tools.
At Rocky’s Ace Hardware, we’re here to help you build it right the first time. From cedar boards and exterior screws to drill bits, sandpaper and exterior finishes, you can find the materials you need for this project at your neighborhood Rocky’s Ace Hardware.
At a Glance
- Learn how to build a simple cedar birdhouse with basic tools and easy-to-find materials.
- Follow a clear cut list and step-by-step instructions for assembly.
- Choose the right entrance hole size for the birds you want to attract.
- Add a few bird-safe details to help your birdhouse perform well outdoors.
- Shop Rocky’s Ace Hardware for the materials, tools and project guidance you need to get started.
Why Cedar Is a Great Choice for a DIY Birdhouse
If you’re wondering what wood to use for a birdhouse, cedar is a smart place to start. It’s easy to work with, naturally weather-resistant and a solid fit for outdoor projects. That makes it a practical choice for homeowners, DIY enthusiasts and anyone looking for a straightforward weekend build.
This project is also flexible. You can keep the design simple, customize the finish to fit your yard and choose an entrance hole size based on the backyard birds you want to welcome.
What You Need to Build a Birdhouse
To build a simple birdhouse, you’ll need these essentials:
- A cedar board
- Exterior wood screws
- Sandpaper
- A drill/driver
- A saw (hand, circular or miter)
- A hole saw or spade bit for the entrance hole
- Exterior water-based stain or paint
- Small hinge or a couple screws for a clean-out side or roof if desired
- Basic measuring tools
And remember: where there’s a power tool, make sure there’s safety gear. Rocky’s carries a full selection of safety glasses, hearing protection and more.
Download our detailed DIY Birdhouse Shopping List to bring to your local Rocky’s store.
Simple Birdhouse Cut List
This cedar birdhouse plan is built to be flexible for common backyard songbirds.
- Front: 9 in. tall x board width
- Back: 11 in. tall x board width
- Sides (2): 9 in. tall x board width, then cut a roof slope from 11 in. down to 9 in.
- Floor: about 4 in. x 5-1/2 in., sized to fit inside your walls
- Roof (2 pieces): cut to overhang the sides and front by at least 2 in. when possible
The extra height on the back helps create a sloped roof so rain can run off more easily.
Birdhouse Hole Size Guide
Choosing the right birdhouse hole size matters. A properly sized opening helps attract the species you want while limiting access for larger birds.
- Chickadees: 1-1/8 in. hole
- House Wrens: 1-1/4 in. hole
- Eastern Bluebirds: 1-1/2 in. hole
Choose the smallest hole size that fits your target species.
How to Build a Simple Cedar Birdhouse
You’re here to learn how to build a birdhouse, so with your tools, materials and cut list ready, let’s get to it. Follow the steps below to measure, cut and assemble your birdhouse with bird-safe details:
- Measure and cut. Using the cut list above, measure and cut the front, back, two sides, floor and roof pieces. A speed square helps keep your lines straight and your cuts consistent.
- Drill the entrance hole. Choose the entrance hole size based on the guide above, then drill the opening in the front panel about 6 in. above the floor line.
- Add drainage and ventilation. Drill a few small holes in the floor for drainage. Then drill a few small holes near the top of the side panels for ventilation. These details help the birdhouse stay drier and more comfortable during the nesting season.
- Assemble the walls. Pre-drill your screw locations to help prevent splitting. Fasten the walls with exterior screws and add a small bead of weather-resistant wood glue if you want extra strength.
- Install the floor. Fit the floor inside the walls and make sure the drainage holes stay clear. You can set the floor slightly up from the bottom edge for added weather protection.
- Attach the roof. Secure the roof panels with enough overhang to help shed rain, especially at the front. If you’d like easier seasonal clean-out, make one roof panel or one side panel open with a small hinge or a couple screws.
- Sand and finish. Sand rough edges smooth with 120-grit sandpaper, then refine with 220 grit if needed. If you want to add color, use an exterior water-based stain or paint on the outside only. Keep the inside unfinished.
Tip: Skip the perch. Most cavity-nesting birds do not need one, and adding one can make access easier for predators.
Birdhouse Placement Tips
Where you place your birdhouse can make a big difference. Our experts offer this advice:
- Mount the birdhouse at the recommended height for your target species.
- Face the entrance toward an open approach when possible.
- Add a predator guard if you’re mounting it on a pole.
- Choose a spot that gives birds some protection from heavy wind and harsh afternoon sun when possible.
Simple choices like these can help ensure the right return visitors, season after season.
Shop Rocky’s Ace Hardware For Birdhouse Supplies
Whether you’re building your first birdhouse or looking for your next backyard project, Rocky’s Ace Hardware has the materials, tools and expert advice to help you get started. Pick up cedar, screws, sandpaper, drill bits, exterior finishes and more at your neighborhood Rocky’s Ace Hardware, then build a birdhouse you’ll be proud to hang in your yard.
Build it in an afternoon, build it right and share the finished result to inspire your neighbors’ next DIY project too.
