Ground Anchoring Solutions for Roadside Signage, Safety Barriers & Traffic Control
Whether you’re managing temporary traffic flow, setting up construction signage, or establishing barriers on a roadside job site, anchoring is critical. Unstable signage or shifting barriers not only risk compliance breaches — they can pose real danger to motorists, pedestrians, and workers.
GroundGrabba offers a robust, reusable anchoring solution that outperforms traditional sandbags, star pickets, or rebar. Our screw-in ground anchors are designed for fast deployment and even faster removal, providing the strength and stability needed to secure equipment, signage, and fencing across varied ground conditions.
Engineered to Hold When It Matters Most
In the road construction and civil works industries, conditions vary from asphalt shoulders and gravel lay-bys to clay or sandy work zones. Many traditional anchoring methods struggle in these scenarios — especially on soft or uneven terrain. GroundGrabba anchors solve this problem with aggressive flighted shafts that bite deep into the substrate, creating superior resistance to pull-out, lift, or lateral movement.
Our range of Pro Series and Commercial Series anchors can be driven in using a handheld cordless impact wrench — no need for sledgehammers or heavy machinery. This makes them ideal for mobile crews, government contractors, signage companies, and traffic management operators who need a secure hold without slow or cumbersome processes.
Fast, Safe Setup with Confidence
Imagine setting up temporary signage before peak-hour roadworks. You need the signs to be in place, stay upright in gusty conditions, and not become a hazard. GroundGrabba Pro I or Pro II anchors are ideal for these medium-load situations. Their flighted steel shafts twist into compact or semi-loose ground to provide strong resistance, making them a safe and stable choice for small to mid-sized signage and barriers.
For heavier loads, critical infrastructure, or exposed roadside locations, the Commercial Pro I and Commercial Pro II deliver unmatched anchoring depth and strength. Their thicker 15mm shafts and extended lengths are designed to secure large frames, barrier fencing, and heavy-duty signage — even in stormy weather or high-traffic zones.
Adaptable Hardware Options
GroundGrabba’s system doesn’t just stop with anchors. We provide a suite of hardware to improve adaptability on-site.
Our Hook Washers and Hook Washer 14s are not anchoring points themselves, but function as oversized washers to prevent the anchor’s hex collar from slipping through large holes in timber or steel baseplates. With 26mm and 41mm flange compatibility respectively, they’re designed to suit both GR13 and GR14 GroundGrabba ranges.
Need lateral or vertical fixing options? The Multi L Bracket makes it easy to anchor fences, posts, and temporary traffic structures using multiple orientations. It’s a perfect solution for irregular applications where direct ground-to-frame connections are impractical.
No More Wasted Time or Money
Unlike concrete footings or single-use pegs, GroundGrabba anchors are completely reusable. When it’s time to pack down, simply reverse your drill to extract them cleanly. This saves time, money, and effort — especially for recurring deployments across different worksites.
Many clients across traffic control, civil construction, and local councils now carry GroundGrabba anchors as part of their standard kit — ready for whatever the day throws at them. And with no rust-prone chain or fabric to replace (unlike sandbags), they’re built to last.
Built for Australian Conditions
Every GroundGrabba product is Australian-designed and tested in real-world terrain. Whether it’s a windy coastline, dry inland clay, or shifting roadside verge, these anchors deliver grip you can rely on. They're more than just ground screws — they're a smarter anchoring solution for high-stakes environments.