Treehouse Supplies Promo Codes and Coupons September 2025

Treehouse Supplies

TreehouseSupplies.com is an online retailer specializing in high-quality materials and accessories for treehouse construction and DIY outdoor projects. They offer everything from specialized hardware and lumber to design plans and safety equipment, catering to both amateur builders and professional contractors.

treehousesupplies.com

Today's Treehouse Supplies discount codes

TOP PICK

10% off

16 uses

high

worked 7 days ago

10% Off Tusk Slides at Treehouse Supplies

5% off

6 uses

medium

worked about 1 year ago

Save 5% off with coupon

11% off

5 uses

medium

worked 6 months ago

Save 11% off with coupon code

20% off

1 uses

medium

worked 6 months ago

Save 20% off with discount code

Featured Treehouse Supplies Products

CARGO HAMMOCK LOFT NET

Cargo Loft Net- These nets are ideal for larger hammock type nets because the thicker rope used for the main net can better support more people. The 2' square backer net provides comfort and safety so no one can fall through or become tangled in the net. If you would like to mix and match the rope and the netting, or if you would like a custom size, shoot us an email and we would be happy to accommodate. Perfect for indoor and outdoor lofts, deck hammocks, balcony hammocks and mezzanine nets. Make sure to check out our netting FAQ for installation information. All of our nets a made to order and have between a 1-6-week lead time dependent on net type and size.

USD 603.45

THE BRIDGER-TETON © : 16' Square Treehouse Hardware Kit

THE BRIDGER-TETON © hardware kit includes the specialty fastening hardware you need to build a 16' Square Treehouse. It supports our BRIDGER-TETON © : 16' Square Treehouse Plan, to build a treehouse supported by, and enclosing a single tree. This hardware kit will support a platform or house with dimensions up to 16’x16’ (256 square foot) THIS KIT INCLUDES: 2 - TAB 3x9 Bolts w/nuts (Options for Powder Coated and Raw TABs) 2 - 1-1/4" Pipe Brackets 8 - 1-1/4" Single Knee Brace Brackets 8 - 1-1/4" x 8" Galvanized Lag Bolts 16 - 5/8" Carriage Bolts w/flat washers, lock washers, and nuts. Note: The number of supports under our platforms will vary depending on the size kit you choose. DOWNLOAD OUR TAB INSTALLATION GUIDE

USD 1493.95

CARGO CLIMB LOFT NET

USD 574.45

THE CORONADO © : 6' Square Treehouse Hardware Kit

This hardware kit includes the specialty fastening hardware you need to build a 6' Square Treehouse. It supports our CORONADO © 6' square treehouse plan, to build a treehouse supported by, and enclosing a single tree. This hardware kit will support a platform or house with dimensions up to 6’x6’ (36 square foot) THIS KIT INCLUDES: QTY 2 - 1-1/4" Pipe Brackets QTY 4 - 1-1/4" Single Knee Brace Brackets QTY 4 - 1-1/4" x 8" Galvanized Lag Bolts QTY 2 - 1-1/4" x 15" Galvanized Lag Bolts QTY 8 - 5/8" Carriage Bolts w/flat washers, lock washers, and nuts. Note: The number of supports under our platforms will vary depending on the size kit you choose.

USD 664.95

What Treehouse Supplies coupons are available today?

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Treehouse Supplies deals available today

Active Treehouse Supplies codes

10% off

Biggest discount available

Get the best Treehouse Supplies promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:

Verified promo codes with live success rates from recent shoppers!
Exclusive single-use codes shared by our community (17 active codes).
Drop alerts when Treehouse Supplies's most popular items go on sale!
Deals for those who want extra savings opportunities
Insider savings tips from experienced Treehouse Supplies shoppers who know the best deals.

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Live success tracking: See exactly which codes are working for other shoppers right now
Real-time feedback: Every code attempt is tracked and ranked to show you the best options first
Sale predictions: Get alerted when Treehouse Supplies's next big discount event is coming
Exclusive savings: reseller discounts, shopping tips and sustainability tips you won't find elsewhere

Note: Our community tests every Treehouse Supplies promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.

50% off

39 uses

low

worked about 1 year ago

50% Off Storewide at Treehouse Supplies

30% off

26 uses

low

worked over 1 year ago

30% Off Storewide (Minimum Order: $100) at Treehouse Supplies

$10000 off

8 uses

low

worked 11 months ago

$10000 Off Select Items at Treehouse Supplies

10% off

38 uses

low

worked over 1 year ago

10% Off All Hardware Items at Treehouse Supplies

More Treehouse Supplies Products

THE BLACK HILLS © : 16' Octagon Treehouse Plan

The Black Hills Treehouse Plan is more than just a design; it’s an adventure waiting to happen! The 16’ diameter octagon shape adds a unique twist to your backyard treehouse, giving it an extra element of unexpected fun. This treehouse plan will help you build a 16' wide (flat to flat) treehouse on a single tree. The floor space is 212 square feet which may be built into an enclosed treehouse, an open tree platform, or a combination of each. Plans DO NOT Include Hardware. Get the Specialty Treehouse Hardware needed to build this plan. Hardware is specified, and the plan describes suggested siding or roofing materials. Still, you can substitute as desired - if you want our advice on which specific bolts you need based on your tree species or design load, please contact us. If you are building a super heavy structure on top, don't hesitate to contact us for advice and assistance. Included with purchase: Tips, illustrations, and step-by-step instructions. These plans may be printed on regular 8.5x11 paper.

USD 74.95

THE TAHOE: MINI © 2 tree 2 post hardware kit

Our Mini 2 tree 2 post hardware kit includes the specialty hardware you need to build a treehouse platform using 2 trees and 2 posts.The single trees will need to be a minimum of 12" in diameter. This Hardware Kit supports THE TAHOE: MINI © 2 tree 2 post Treehouse Plan This hardware kit will support a platform or house with dimensions up to 8’x8’ (64 square foot) KIT INCLUDES: QTY 2 - 1-1/4" x 8" Lag bolts QTY Floating Bracket QTY 8 - 4" RSS GRK Screws for use with the floating brackets T-30 Bit Purchasing our hardware in a kit SAVES YOU 5% vs purchasing pieces individually You're saving $14.33 purchasing this hardware in a kit!

USD 272.45

TENTSILE Trillium Giant 3-Person Camping Hammock

The Trillium giant 3-person hammock, provides an unbeatable suspended experience for relaxing and lounging outdoors. Super big, super strong and super fun, the Trillium creates a cloud-like platform. From backyard to back country, the Tensile Trillium is ideal for sharing with your family or friends. Manufactured using the most durable, long-lasting and robust fabric materials, reinforced with 20 meters of seat belt webbing and secured by our 3 ton heavy-duty ratchets and straps, it also includes Tentsile's patented anti-roll system which creates 3 separated hammock bays and stops everyone from rolling into the middle! Perfect for setting up in the garden, the campsite or at your base camp as a hangout spot for the whole camping trip, the Trillium is easy to use and convenient enough to be pitched on a whim for a family picnic in the woods or backyard camping. This unique camping hammock can be set up underneath any Tentsile Tree Tent to form the foundation of a multi-storey camping stack which transforms your Tentsile experience to an even higher level of fun and adventure! We recommend that your Trillium is packed away when not in use to protect it and prolong its lifespan.

USD 399.00

THE BLACK HILLS: 16' Octagon Treehouse Kit

Our BLACK HILLS: 16' Octagonal Treehouse Kit includes the specialty hardware to build a perfect octagonal treehouse. The structure is supported to the tree with 2 main supporting bolts and 8 knee braces. This kit supports this plan (sold separately): THE BLACK HILLS PLAN This hardware kit will support a platform or house with dimensions up to 16’x16’ octagon (212 square feet) KIT INCLUDES: 2 - TAB 3x9 Bolts w/nuts (Options for Powder Coated and Non-Powder Coated) 2 - 1-1/4" Pipe Brackets 8 - 1-1/4" Single Knee Brace Brackets 8 - 1-1/4" x 8" Galvanized Lag Bolts 16 - 5/8" Carriage Bolts w/flat washers, lock washers, and nuts. Purchasing our hardware in a kit SAVES YOU 5% vs purchasing pieces individually. You're saving $26 purchasing this hardware in a kit! NOTE: - The number of supports on platforms will vary depending on the size of your kit. - Kits exclude plans & Lumber -Some photos were customer supplied and may not fully represent the plans. The renderings will always be an accurate representation of what the plans will include.

USD 1377.95

10% off

82 uses

low

worked 7 months ago

10% Off Storewide (Minimum Order: $150) at Treehouse Supplies

10% off

48 uses

low

worked over 1 year ago

10% Off Storewide at Treehouse Supplies

5% off

43 uses

low

worked over 1 year ago

5% Off Storewide (Minimum Order: $50) at Treehouse Supplies

10% off

41 uses

low

worked over 1 year ago

10% Off Sale Items at Treehouse Supplies

Sustainability Score

72%

While the company demonstrates strong commitment to sustainable forestry through certified lumber sourcing and participates in reforestation programs, there are areas for improvement. They lack transparency in their supply chain labor practices and have limited information about their carbon footprint reduction efforts. Their packaging could be more eco-friendly, though they've made recent improvements. Their animal impact is minimal due to their product nature, but their environmental reporting could be more comprehensive.

About Treehouse Supplies

3.0 (1)

FAQs

: Our largest sales occur during Black Friday/Cyber Monday weekend and during our Spring Building Season Sale in March.
: Yes, we offer tiered discounts starting at 10% off for orders over $1,000, and 15% off for orders over $2,500.
: The best time to purchase is during our off-season (November-February) when prices are lower and inventory is high. Our March sale is also an excellent time for deals.
: Yes, our Builder's Club members earn points on purchases and receive exclusive seasonal discounts and early access to sales.
: In the past month, Treehouse Supplies has launched 9 new promo coupons for shopper discounts. This indicates that Treehouse Supplies provides regular opportunities for customers to save money on their purchases.
: On average, Treehouse Supplies provides 4.5 discount coupons each month. Based on historical data, the average time between Treehouse Supplies coupon releases every 7 days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking Treehouse Supplies website regularly, subscribing to email newsletters, and following them on social media.
: Treehouse Supplies is offering 1 working store-wide codes, however they are also offering 16 additional discount codes with a best discount of 10% off
: terra.coupons is the #1 provider of discount codes for your favorite retailers, such as Treehouse Supplies. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest Treehouse Supplies discount codes.

Curated by

Aleksa P.

Deal Curator

Last updated September 2025

Aleksa is a deal finder from the tech-savvy city of Austin, Texas. A keen coder by day and a discount guru by night, Aleksa checks back regularly to update you with new deals.

Latest Treehouse Supplies coupon activity

Track real-time Treehouse Supplies coupon activity from our community. See which codes are working right now at Treehouse Supplies, when they were last verified, and any usage restrictions. Our feed helps you quickly find active codes and avoid expired ones.

From the blog

2025-04-29

Treehouse Supplies Promo Codes and Coupons September 2025