Chicken Coop Cost in 2026: DIY Material Breakdown

Chicken coop cost comes down to one question: how much material does your flock need? Every hen adds coop floor, run area and wire, so the bill grows with the flock. The table below shows our estimated 2026 material cost for common flock sizes, in two material groups.

These are estimated material costs, not a price quote. They come from our plan engine's 2026 price table, based on US big-box retail prices, applied to each plan's full material list. The Economy group uses OSB sheathing, asphalt shingles and zinc-plated hardware. The Durable group swaps in plywood, a metal roof and coated or stainless hardware.

• How much does a DIY chicken coop cost in 2026?
• What drives the cost of a chicken coop?
• How much does each coop style cost?
• Where can you save, and where should you not?
• Is it cheaper to build or buy a chicken coop?
• How long does it take to build a chicken coop?
• What other costs should you budget for?

How much does a DIY chicken coop cost in 2026?

Your chicken coop cost depends mostly on size, so start with your flock. The table above covers 4 to 15 hens. Each row names the plan we would recommend and its footprint, so you can compare like with like.

Outside numbers line up with that picture. The August 2026 Backyard Layer Flock Economics fact sheet from the University of Maryland, University of Tennessee and University of Delaware uses $500 for housing in its 10-hen budget. The same sheet tells new keepers to expect several hundred to over a thousand dollars up front to get started.

Fixr's cost guide, updated in January 2025, puts the national average for building a coop at about $650. Most backyard coops in that guide land between $300 and $2,000.

What drives the cost of a chicken coop?

Four material groups make up nearly every coop bill: lumber and sheathing, wire, roofing, and hardware. Here is how each one behaves as your flock grows.

Lumber and sheathing

Framing lumber, plywood or siding, and the floor deck are the backbone of the build. Lumber prices also move from year to year, so check current prices at your store before you buy; Gordian's RSMeans data tracks the national trend.

Floor area drives this line. At 4 sq ft of coop floor per hen, doubling your flock roughly doubles the floor, walls and roof you have to frame. Any part that touches soil, like skids or posts, needs lumber rated for ground contact (UC4A in the treated-wood standard), and that grade costs more.

Hardware cloth

The run is usually the biggest wire surface. We plan 10 sq ft of run per hen, and that area needs wire on every side plus the roof or a top cover. Add more if you bury it: The Chicken Chick recommends burying hardware cloth at least 12 in deep around the coop and run, or laying it under the floor.

Roofing

A coop needs a weatherproof roof, and a covered run needs a second one. Our Economy group uses asphalt shingles over sheathing, while the Durable group uses metal roofing. The run roof is optional in mild climates, yet it keeps the run usable in rain and snow.

Hardware and fasteners

Hinges, latches, exterior screws, staples and washers add up across a whole build. Use exterior-rated screws and galvanized hardware so they do not rust out. Predator-proof latches on every door and the egg hatch are worth the extra cost.

How much does each coop style cost?

Style changes the bill as much as size does. A raised stilt coop needs taller posts, a walk-in coop needs full-height walls, and a chicken tractor trades a big run for a light frame you can move. The table below lists every coop style in our catalog with its hen range and estimated material cost.

For outside context, Fixr's 2025 guide gives typical built-coop ranges by style: $200 to $300 for an A-frame, $300 to $500 for a tractor, $300 to $1,000 for a walk-in, and $1,000 to $3,000 for an all-in-one coop with an attached run. Those figures include coops of many sizes, so use them as a rough frame.

Here is one of the plans behind those numbers. Click to load the 3D model and look around.

Open the interactive 3D model

Where can you save, and where should you not?

You can cut your chicken coop cost a lot without cutting safety. The trick is to save on looks and size, never on protection.

Smart places to save

• Size to your flock. Build for the hens you will keep, with a little room to grow. Every extra square foot costs lumber, wire and roofing.
• Keep the roof simple. A single-slope shed roof uses fewer cuts and less material than a gable with trim.
• Pick the Economy group. It uses lower-cost materials where they do not affect safety or the structure.
• Convert what you have. Farmers' Almanac calls converting an existing shed the fastest and cheapest path to a working coop.
• Skip the decor. Window boxes, cupolas and trim look nice, yet they add cost without helping the hens.

Where you should never skimp

• Hardware cloth. Use 1/2 in hardware cloth, never chicken wire. The Chicken Chick warns that raccoons and some dogs can tear through chicken wire with relative ease, and that minks and weasels squeeze through openings larger than 1 in.
• Ground-contact lumber. Wood in soil rots fast without the right treatment grade.
• Ventilation. Plan about 1 sq ft of vent per 10 sq ft of floor, high on the walls and covered with hardware cloth.
• The floor and frame. Undersized framing sags, and a rebuild costs more than doing it right once.

In our plans, 1/2 in hardware cloth, ground-contact treated lumber and structural framing sizes are identical in both material groups. Only the sheathing, roofing and hardware change.

Is it cheaper to build or buy a chicken coop?

Building is usually cheaper, because you pay only for materials. Fixr's 2025 guide reports that carpenters charge about $70 per hour. It puts professional labor for a basic 6-chicken coop at about $350, and it lists all-in-one coops with an attached run at $1,000 to $3,000.

The Maryland, Tennessee and Delaware fact sheet makes the same point: housing costs depend on whether you buy ready-made housing or build your own. Building also lets you size the coop to your flock and yard instead of to a catalog listing.

How long does it take to build a chicken coop?

Plan for a weekend to several weekends, depending on size. Fixr's 2025 guide says simple coop designs take 5 to 6 hours, while elaborate designs take 5 to 6 days.

Your own time will vary with tools and experience. A clear cut list and step-by-step drawings save real time, because you skip the measuring and redesign at the lumber yard.

Time does not stop when the build ends. The 2026 extension budget counts about 0.33 hours a day of flock care, or 361 hours over its 3-year example.

What other costs should you budget for?

The coop is the biggest startup cost, but not the only one. The 2026 extension fact sheet lists these startup items in its 10-hen budget:

Feed is the big recurring cost. That budget puts layer feed at $15 per 50 lb bag and lands at about $3.37 in expenses per dozen eggs over three years, before labor. Check local zoning and HOA rules before you build, too, since some places limit flock size or require a permit.

Get a material list for your own flock

The fastest way to pin down your chicken coop cost is to size the coop to your real flock and yard. Our free preview builds a 3D model sized for your hen count before you pay anything. You can also compare styles on the chicken coop plans page.

Not sure how big to go? Our guide on how much space chickens need covers coop floor, run, roosts and nest boxes per hen.

A coop sized right and wrapped in 1/2 in hardware cloth is the best money you will spend on your flock.