Pre Memorial Day Sale! Save 5% on All BCI Bat Houses. Sale Ends May 31st. Honor those who lost their lives while defending their country with a Flag Themed BCI Bat House. All Bat Houses are Handcrafted by P&S Country Crafts L.L.C. located in Bristol NH, USA. All with Free Shipping!

BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House
BCI Large Bat House

BCI Large Bat House

Regular price
Sale price
Quantity must be 1 or more


3 Chamber Large Bat House

  • Dimensions: L 45.5" x W 18" x D 6"
  • Weight: 43 lbs.
  • Bat Capacity: 300-400

4 Chamber Large Bat House

  • Dimensions: L 45.5" x W 18" x D 7.25"
  • Weight: 46 lbs.
  • Bat Capacity: 400-550

5 Chamber Large Bat House

  • Dimensions: L 45.5" x W 18" x D 8.5"
  • Weight: 49 lbs.
  • Bat Capacity: 550+

Zone & Paint Color

The bat house color greatly affects whether or not bats will take up residency. Darker colors absorb more sunlight which will create hotter internal temperatures. Consult the map below to figure out what color will work best for your location. If you are unsure which zone to choose, then please contact us and we can help!

Bat house paint color recommendations are based on the average daily high temperatures in July.

  • Zone 1 (blue areas) less than 85˚ = Black paint color
  • Zone 2 (green areas) 85˚-95˚ = Dark gray paint color
  • Zone 3 (yellow areas) 95˚-100˚ = Medium gray paint color
  • Zone 4 (light pink areas) 100˚+ = Light gray paint color

BCI Zone Map


Chambers are partitions inside the bat house. These chambers give the bats a place to roost (space for bats to live). The higher number of chambers, the more space available, which can increase the number of bats that choose to reside inside the bat house. They are between 3/4" to 7/8" spaced.


Ventilation slots help reduce the internal temperature of the bat house. The ideal internal temperature is between 80° and 100° degrees fahrenheit.

Bat houses in zones 2, 3, and 4 come with ventilation slots because those regions have an average temperature in July of 85 degrees or more. Zone 1 does not come with ventilation slots because it is a cooler region.

The number of slots we use are based on BCI recommendations. Please contact us if you want to modify the number of vents.

What Makes Our Bat Houses Unique

  • Built to Bat Conservation International standards.
  • Custom made to work optimally in your geographic location. If we notice anything off with your order we will contact you and make the appropriate adjustments.
  • We use environmentally friendly materials such as nontoxic wood stain and local wood from pine trees already damaged in storms and natural disasters.
  • 20 year roof shingles to prevent leakage from rain and snow.
  • Chambers are 3/4" to 7/8 inches apart which offer bats an optimal place to roost while also deterring unwanted guests such as bees, hornets and squirrels.
  • We use marine grade plastic netting (on the landing only) that will allow bats to land and take off safely without getting tangled.
  • All joints are sealed with exterior silicone caulk-glue to ensure a water and air tight seal.

Shipping & Returns

Since our products are hand-made and customized for you, the construction time will take approximately 3-5 business days. Shipping will take an additional 2-7 business days via UPS Ground. If you need your order expedited, please contact us and we'll see what we can do. We currently only ship to the continental United States.

You may return a product within 30 days of the delivery date as long as the product is in the original condition. The purchaser is responsible for the return shipping cost.


Installation Manual.PDF

BAT HOUSE MOUNTING RECOMMENDATIONS (Per Bat Conservation International)
Bats prefer roosts mounted on buildings or other large wooden or concrete structures to those mounted on poles or on trees (not recommended). But pole mounts work well in climates that are moderate to hot, without extreme variance between day and night temperatures.

Customer Reviews

Based on 1 review
Carol Chodak
I’m Happy When People Say We’re Batty

We’ve wanted to get a bat house for years, but didn’t know where to begin. I saw this listed as being certified BCI, and knew this was it. My husband and I bombarded Sue and Paul with a lot of questions, which they answered quickly and in depth. Next, we sent them a Google Maps picture of our property. They could see the structures on the property, and the location of each to woods or open sunlight. Paul told us the best house to get based on all the information he had, where to put it, and how high to put it. If you truly care about the health and wellbeing of bats you’ve come to the right place.