Skip to content
G4LLCPolymer solutions

G4 LLC

Innovative polymer solutions, since 2008.

G4 LLC specifies, supplies, and consults on surfacing systems. SoftStone is our poured rubber line. Court repair and resurfacing covers tennis, pickleball, and recreational hard courts.

G4 LLC logo — Innovative Polymer Solutions, established 2008

Why a polymer company makes a walking surface.

Outdoor floors fail at the chemistry and at the details: UV, moisture, the joint that was never detailed, the coating that could not move with the slab. G4 was built around polymer systems. SoftStone is that knowledge, poured as a seamless wearing course. The court line is the same honesty applied to hard courts: fill the crack, then build the color coat.

We consult nationally on specification and color. We would rather tell you not to pour than watch a wrong system fail on your property.

Est.

2008

Based

Towson, Maryland

Focus

Surfacing systems

Lines

SoftStone & courts

Luxury outdoor living terrace with a seamless SoftStone deck

Built soft. Made strong.

The tagline is the brief. Soft underfoot, for joints and for children and for staff who stand all day. Strong against weather, traffic, and the years. If a surface cannot do both, it is not SoftStone.