NOTE: We are currently experiencing 5-6 week delays for recycled plastic products, with exception of tree grates. planters, park exercise & dog park products.

5 Foot Square Plastic Tree Grate


5- foot square post-consumer plastic tree grate will never rust or need painting. Much less cost than steel and great savings on shipping.

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List Price $494.00 You Save: $141.21 (29% Off MSRP) $352.79
  • Buy 5 for $335.15 each and save 5%
  • Buy 15 for $317.51 each and save 10%
  • Buy 50 for $299.87 each and save 15%
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Price: $352.79
View Quantity Discounts
  • Buy 5 for $335.15 each and save 5.00%
  • Buy 15 for $317.51 each and save 10.00%
  • Buy 50 for $299.87 each and save 15.00%
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The 5-foot square  Plastic tree grate provides safe and easy passage for canes. walkers and wheelchairs and is a perfect solution for narrow sidewalks needing to meet ADA requirement.  Less likely to get stolen no salvage value unlike steel and Aluminum.

In stock for fast delivery! Typically ships in 2-3 days!

Made in USAUSA!

Made from 100% post-consumer recycled plastic, Poly tree grates are a great value and smart Green solution. They are lightweight, ship via UPS or FedEx are extremely durable, easy to install, expand and maintain, and are a third of the cost of comparable iron tree grates. Poly tree grates are designed to protect trees and keep pedestrians safe in street scape environments.   The radial design pattern is functional and beautiful.   The radial openings are less than ½”W x 2 ¼”L, which make are Poly Grates ADA compliant and easily expandable for larger trees and future tree growth. Grate comes in two sections for reduced shipping and easy installation.

Tree opening 12" diameter.

Grate thickness 2" 

Weight 58 Ibs.

Durable, long-lasting, and ADA compliant grid pattern.

Easily expandable to accommodate tree growth.

Never rusts or needs painting.

Theft-proof- no scrap scavenger market.

Made of 100% post-consumer plastic.

Made in USA.

Lighter than steel so shipping cost is reduced.

Lightweight, no heavy equipment needed for installation.

Reduced installation time and energy.




Info & Guides

Specifications & Installation Instructions ( OCC_TSB55_Specifications_Installation_Instructions.pdf,2.74 MB) [Download]

Instructions / Assembly

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


More Information
Shipping Weight (pounds) 59
Shipping Width (inches) 32
Shipping Height (inches) 4
Shipping Length (inches) 61
Material Recycled Plastic

Ask a question

Ask a question about: 5 Foot Square Plastic Tree Grate
Frequent “Grate” Questions We hope you’ve enjoyed learning all about PolyGrate tree grates! To promote deeper understanding, we’ve collected some of our favorite customer questions to offer insight on why over 1,100 cities worldwide have chosen PolyGrate. 1: What makes PolyGrate different from traditional iron grates? PolyGrate is made of 100% post-consumer plastic that is lightweight yet durable. Compared to iron grates, this makes PolyGrate easier to install, maintain, and is a third of the cost. The expansion process is also a key factor that is not possible with iron tree grates; simply cut PolyGrate tree grates to fit around growing tree trunks rather than purchasing a larger grate. 2: Where can I learn more on how to install PolyGrate? Download our PDF resource that walks you through the installation process, and view our installation video for in-depth step-by-step instructions. 3. What do I do if the tree outgrows the PolyGrate? As stated above, PolyGrate is extremely simple to expand and maintain. View our expansion video for a guided step-by-step look at this process. Need more help? Feel free to call our team for expansion troubleshooting. 4: What types of tools can I use to expand a PolyGrate? Our durable all-plastic grates are easy to cut with multiple standard tools. Specifically, we recommend a router blade with a cutting bit, a reciprocating saw, or a jigsaw for this process.


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