Pennsylvania Backyard Treehouses: Built Locally by Tree Top Builders
Pennsylvania’s lush landscapes and towering trees have provided the perfect canvas for Tree Top Builders to craft whimsical and innovative treehouses over the years. From playful backyard escapes to intricate arboreal retreats, each structure is a testament to craftsmanship and imagination.
When it comes to bringing backyard dreams to life, there’s no place like home—and no builder more rooted in Pennsylvania than Tree Top Builders. Based right here in the Keystone State, Tree Top Builders has been designing and constructing custom treehouses for over two decades. Our local presence means lower costs, faster timelines, and unmatched knowledge of Pennsylvania’s trees and terrain.
Whether you’re in the suburbs of Philly or nestled in the hills of central PA, their expert crew is ready to help you build something unforgettable—right in your own backyard.
Explore the Enchanting Treehouses of Pennsylvania with Tree Top Builders
Enjoy some of our standout creations across the Keystone State:
#14 Pennsylvania: Bryn Mawr Treehouse

Built for three lucky kids in Bryn Mawr, this design includes tongue-and-groove cedar siding, a bay window, glass-paneled railings, and even a hidden storage compartment. With a zip line for added adventure, it’s both elegant and exciting. Best of all? Being just a short drive from Tree Top Builders HQ means reduced travel fees and easy collaboration throughout the build.
🔗 View the Bryn Mawr Treehouse
#18 Pennsylvania: Doylestown Treehouse

This charming 8x8’ treehouse—built on a 16x8’ platform—sits proudly in Doylestown, supported by two sturdy trees. It features a mahogany-stained exterior, a cozy loft, a vibrant red slide, and classic backyard accessories like a spider swing and bucket lift. Designed for play, this treehouse also showcases Tree Top Builders’ ability to work locally and efficiently, delivering high-end builds without the high-end travel costs.
🔗 View the Doylestown Treehouse
#16 Pennsylvania Treehouse: Creekside Escape in PA

This stunning residential treehouse is a natural retreat featuring live-edge cedar siding, a loft, and an open back deck overlooking a peaceful creek. With dual Dutch doors and triple-pane windows, it’s the perfect fusion of rustic aesthetics and thoughtful design—built with Pennsylvania climate and wood species in mind.
🔗 View the Creekside Treehouse
#13 Pennsylvania: The Pirate Ship Treehouse

Ahoy, young adventurers! This playful design in Pennsylvania mimics a pirate ship complete with helm, nautical accents, and a sense of swashbuckling fun. It’s supported by a single tree and multiple posts—an ideal solution for yards with limited tree placement. By working locally, Tree Top Builders ensures cost-effective execution of even the most creative themes.
#15 Pennsylvania: Kids’ Adventure Treehouse

This backyard playground takes fun to new heights with a rock climbing wall, rope bridge, crow’s nest, long slide, and multiple swings. Custom-built in Pennsylvania, it’s a showcase of Tree Top Builders’ ability to create dynamic, kid-focused structures that grow with your family.
🔗 View the Adventure Treehouse
#12 Pennsylvania: Twin-Pine Treehouse

Built between two towering pines, this design includes a wraparound deck, dual entry doors for adults and kids, and a lofted sleeping space. Finished in live-edge cedar with a cedar shake roof, it’s a beautiful example of how Tree Top Builders blends structures into the natural landscape.
🔗 View the Twin-Pine Treehouse
#10 Pennsylvania: Fully Featured Treehouse

Looking for the full package? This treehouse features dormers, a bay window, front and back porches, a gnome door, sleeping loft, electricity, and a zip line. The loft adds a nice sleeping area for 2, and the zipline provides a bit of adventure and a quick escape back to the ground. It also has electricity, making it a great place to spend more time. Electricity was added for lighting, making it a great place to spend more time. There are lanterns on the front porch, ceiling lights inside, and plenty of places to plug in a mini-fridge, stereo, or charge devices.
Built locally in PA, it captures the full spectrum of what Tree Top Builders can offer, without the added cost of bringing in out-of-state contractors.
🔗 View the Feature-Rich Treehouse
The West Chester Treehouse

Inspired by summers in Maine, this West Chester treehouse features lobster trap railings, beachy decor, and outdoor play elements like swings and a slide. With plans to add a zip line, it’s a perfect example of a personalized build crafted close to home.
🔗 View the West Chester Treehouse
Why Choose Tree Top Builders in Pennsylvania?
📍 Local Expertise: As a Pennsylvania-based company, Tree Top Builders knows the region’s tree species, weather patterns, zoning laws, and terrain. That means smarter designs and smoother builds.
💲 Lower Build Costs: Local builds = no costly travel fees or extended logistics. You get more treehouse for your budget.
🛠 Custom Craftsmanship: Every treehouse is built to suit your vision, whether you’re after an adventurous playhouse or a serene elevated retreat.
✅ Turnkey Service: From concept to completion, Tree Top Builders handles it all—permits, engineering, materials, installation, and even accessories like zip lines or lofts.
🪵 Eco-Conscious Materials: Responsibly sourced lumber, tree-friendly attachment hardware, and design methods that preserve your tree’s health.