The TreeParker® TP GeoGrid is a high-performance geogrid system specifically engineered for use in tree pit construction within urban greening schemes. Combining a flat composite geogrid with a non-woven geotextile, the TP GeoGrid is designed to stabilise and reinforce structural soils while also offering filtration, separation, and drainage—all within a single, multi-functional product.
This geogrid delivers a robust, flexible support matrix that strengthens the soil structure around newly planted or established urban trees, helping to mitigate soil compaction from vehicular and pedestrian loading in hardscape environments. It’s particularly beneficial in high-pressure zones such as town centres, streetscapes, regeneration schemes, car parks, and communal parks and gardens where maintaining a healthy root zone is essential.
Thanks to its immediate interlock with fill materials, the TreeParker® TP GeoGrid ensures load-bearing support without delay, reducing construction strain and improving rootzone performance. Its excellent stress-strain behaviour, high radial stiffness, and resistance to chemical and biological degradation make it a long-lasting, maintenance-friendly solution for any urban tree planting project.
Features & Benefits
4-in-1 Solution – Combines reinforcement, stabilisation, filtration, separation, and drainage in one integrated product.
Immediate Load Interlock – Delivers instant support with no construction-related strain or settlement.
Supports Tree Health – Reduces root compaction, encouraging strong, expansive tree growth beneath paving.
High Durability – Resistant to installation damage, as well as chemical and biological attack.
Eco-Conscious Design – Contributes to sustainable urban development goals.
Why Order from Green-tech?
Green-tech is the UK’s leading supplier of urban tree planting solutions, trusted by professionals for delivering innovation, reliability, and outstanding technical support. When you specify TreeParker® TP GeoGrid through Green-tech, you also benefit from:
Dedicated Specifier Support – Expert guidance from our in-house team, ready to assist with tree pit design and drawings.
Tailored Solutions – Helping you meet your specific project needs, site conditions, and planning requirements.
Sustainable Focus – We offer green infrastructure products that align with biodiversity and sustainability targets.
Trusted Delivery – Reliable nationwide supply with technical backing and aftercare support.
Easy to Reach – Contact our Green-tech Specifier Department for CAD support, tenders, and product queries.

Widths Available:
100 cm
130 cm
150 cm
170 cm
200 cm
Construction: Flat composite geogrid with integrated non-woven geotextile
Functionality: Reinforcement, stabilisation, separation, filtration, and drainage
Applications: Urban tree planting, hardscape tree pits, car parks, town centres, parks & gardens
Resistance: Chemically inert, robust against installation damage and long-term degradation