Chicken Coop Kit for 15 Chickens | Brahma Chicken Coop

Brahma Chicken Coop Kit with Run Options for Large Flocks

Some coops look big online.

Then you get them set up… and realize your flock has already outgrown the space.

The Brahma Chicken Coop Kit was built for that exact situation.

It’s designed for larger backyard flocks that need more roosting room, stronger structure, and a setup that can actually keep up day after day.

This isn’t a starter coop—it’s a step up for chicken keepers who need more space and fewer limitations.

What This Coop Is (and Who It’s For)

This is a large flock chicken coop kit designed for up to 15 standard chickens or 18 smaller birds.

It works well if you:

• Already have a growing flock and need more room
• Want a coop that can handle daily use without wearing down
• Prefer a raised hen house with usable space underneath
• Plan to expand your setup over time

Chickens mainly use the coop for sleeping and laying eggs—so what matters most is roost space, nesting access, and airflow.

This design focuses on those essentials.

Product Features

• Chicken coop kit designed for up to 15 large or 18 small chickens
• Raised wooden hen house with ladder access
• Multiple nesting boxes with exterior access
• Approximately 29 feet of interior roosting bar space
• Pull-out droppings tray for easy cleaning
• Acrylic sliding window for airflow and natural light
• Multiple ventilation points throughout the coop
• Heavy-duty stainless steel hardware and latches
• Galvanized wire mesh with small openings for protection
• Diagonal wood supports on all panels for added strength
• Hard plastic liner beneath roof panels for moisture protection
• Run access doors and under-coop access points
• Expandable design with additional run and coop options available

Reinforced Nesting Box Support

One of the most overlooked issues in larger coops is nesting box sag.

Many designs attach nesting boxes directly to the side wall without proper support.

Over time, that weight causes the structure to pull away or weaken.

This coop avoids that problem by reinforcing the nesting box area and integrating support beneath it.

It’s a small structural detail—but it makes a big difference over time.

Interior Space and Roosting Layout

When chickens settle in for the night, they need enough space to spread out comfortably.

This coop provides approximately 29 feet of total roosting bar space, giving each bird room to rest without crowding.

At full capacity, that works out to about 1.9 feet per chicken when housing 15 birds.

Interior Layout:

• 75" x 53" interior floor space
• 27.5 square feet inside the hen house
• Multiple roosting bars for proper spacing

The raised design also creates usable space beneath the coop where chickens can rest, scratch, and stay shaded during the day.

Chicken Coop Kit Comparison Chart

Built for Backyard Conditions

This coop is designed to handle real outdoor use—not just look good on delivery day.

• Flashing above nesting box lids helps prevent rain from entering
• Plastic roof liner adds an extra moisture barrier
• Diagonal panel supports help maintain structure over time
• Heavy-gauge hardware resists rust and wear
• Thicker wire mesh helps keep predators out

Every part of the structure is built with long-term use in mind.

Easy Cleaning and Daily Use

Daily chores are easier when the coop is designed to work with you.

The pull-out tray beneath the roosting bars collects overnight droppings for quick cleanup.

Slide it out.

Clean it.

Slide it back in.

Doors beneath the nesting boxes give you access to the space under the coop, making it easier to clean and manage the run area.

Multiple access points also make it easier to move chickens between areas or let them out to free range.

Access, Ventilation, and Light

Airflow and access are key to a healthy coop environment.

• Acrylic sliding windows allow ventilation without sticking or warping
• Locking window covers help protect during storms or cold weather
• Multiple vents encourage consistent airflow through the coop

This helps reduce moisture buildup and keeps the interior more comfortable for your flock.

Expandable Chicken Coop System

As flocks grow, space needs change.

This coop is designed to expand with you.

You can add additional run sections or connect more coop units over time instead of replacing your entire setup.

It’s a system built for long-term flexibility.

Assembly and Shipping

This chicken coop kit ships via freight and typically arrives within 7–10 business days after leaving the warehouse.

A signature is required at delivery to ensure it is received and placed securely.

Each component is labeled, and pilot holes are pre-drilled to simplify assembly.

Step-by-step video instructions are also available to guide the build process.

Setup Recommendations

Because this coop is made from wood and will remain outdoors year-round, applying a protective finish is strongly recommended.

The factory coating is a base layer and not intended for long-term weather protection.

For best results:

• Apply exterior stain, paint, or sealant after assembly
• Anchor the coop using stakes, pavers, or ground anchors
• Check all hardware and latches after setup

Predator protection needs vary by location, so some setups may require additional wire, barriers, or fencing depending on your area.

For larger predators, perimeter fencing or electric poultry netting may be considered.

Assembly & Shipping Details

Assembly is simple and usually takes about 3 hours. It’s even easier with two people, and all you need is a power drill—every hole is already pre-drilled for you.

Your coop will arrive in 3 to 6 boxes, depending on the model. Most coops and runs ship with FedEx and typically arrive within 3–5 days after you place your order. The larger Brahma Coop ships on a pallet by freight (LTL) and usually arrives within 5–9 days, depending on your location.

Can You Paint This Coop?

Yes—you absolutely can. Each coop comes with two coats of water-based stain already applied, which helps protect the wood right out of the box.

If you’d prefer a different color or want to match your home or yard, you can paint over it without any issues. The surface is ready for paint, making it an easy and flexible option for customization.

Whether you keep the natural stained look or choose your own color, your coop will stay protected and look great in your space.