Sparrow Resistant Bluebird House – Slot Entrance & Shallow Depth Design – Eastern White Pine Nest Box – Handcrafted in Maine – Ventilated, Drainage,

Sparrow Resistant Bluebird House – Slot Entrance & Shallow Depth Design – Eastern White Pine Nest Box – Handcrafted in Maine – Ventilated, Drainage,

Proven Sparrow-Resistant Design – Kentucky-style bluebird house with a slot entrance, backed by University of Kentucky research to discourage sparrows while providing a safe, welcoming home for bluebirds. Shallow Nesting Depth – Unique 5" deep interior naturally deters sparrows. Optional insert reduces depth to 3.5", further limiting sparrow occupation without disrupting bluebird nesting success. Premium Pine Construction – Handcrafted in Maine from sustainably grown, 1" thick Eastern White Pine for superior insulation, temperature regulation, and long-lasting outdoor durability season after season. Thoughtful & Functional Features – Includes ventilation slits, drainage holes, and an easy-to-open clean-out panel for nest checks and maintenance, creating an optimal environment for successful broods. Sustainable & Guaranteed Quality – Eco-friendly, USA-made birdhouse backed by Coveside Conservation Products with a repair or replacement warranty for manufacturing defects. Support bluebird conservation naturally. Encourage bluebird conservation while keeping invasive sparrows at bay with the Sparrow Resistant Bluebird House. Designed in the proven Kentucky-style, this innovative birdhouse features a slot entrance shown by University of Kentucky research to discourage sparrows while still inviting bluebirds to nest. The house’s shallow 5-inch depth, with an optional insert reducing it to 3.5 inches, further prevents sparrows from settling without disturbing bluebird families. Constructed from 1-inch thick, sustainably grown Eastern White Pine, this nest box provides excellent insulation, keeping the interior comfortable during seasonal temperature changes. Handcrafted in Maine by Coveside Conservation Products, the durable, eco-friendly design includes essential ventilation slots, drainage holes, and a hinged clean-out panel, ensuring both bird health and easy seasonal maintenance. Measuring perfectly for bluebirds, this thoughtfully designed house blends sustainable craftsmanship with functional sparrow deterrence. The natural wood finish weathers beautifully outdoors while offering long-lasting reliability. Backed by a repair or replacement guarantee, this birdhouse is a practical and conservation-friendly choice for backyard birders. Support thriving bluebird populations with a natural solution—the Sparrow Resistant Bluebird House.