In civil engineering and subsurface utility installations, equipment downtime isn’t just an inconvenience—it’s a direct threat to project margins and strict delivery timelines. At No Dig Equipment, we don’t just supply industry-leading trenchless technology; we protect your investment through robust, expert-led engineering, maintenance, and repair services.
Operating out of our specialized 1,800m² facility in Maddington, Western Australia, our engineering teams possess over 30 combined years of hands-on trenchless industry expertise. Equipped with overhead gantry cranes, 8 advanced CNC machine tools, specialized welding setups, and plasma cutters, we handle complex, heavy-duty rebuilds entirely in-house.
Our Promise: Minimal operational disruption, strict compliance with Australian standards (including AS 5488 Classification of Subsurface Utility Information), and cost-effective turnaround times.
Your vacuum excavation trucks and trailers are the frontline defense against catastrophic utility strikes. We provide comprehensive mechanical, hydraulic, and electrical servicing for our complete VM range—from the nimble VM400 trailer units up to the heavy-duty VM4000 truck-mounted systems.
Blower & Pump Repair: Maximise high-CFM air movement performance and high-pressure water blasting pressure profiles.
Spoil Tank Repairs: Structural integrity verification, locking mechanisms and seals replacement for high-capacity vacuum tanks.
Filtration System Maintenance: Filtration system repair & replacements to extend component lifecycles and protect high-performance blowers.
Horizontal Directional Drilling (HDD) components take immense punishment downhole. Instead of costly full replacements, our in-house machine shop extends the active lifecycle of your DTH tooling.
Pneumatic moles rely on a minimal number of moving parts under tight tolerances to deliver rapid soil penetration. We provide service and repair of a range of Moles including Vermeer Hammerhead and Grundomat, to keep your tool in top shape.
Internal Seal Kit Replacement: Restoring full hammer impact force by eliminating internal air pressure leaks.
Anvil & Quarter-Turn Mechanism Repairs: Overhauling forward/reverse directional controls and replacing high-wear internal components.
Hose & Lubricator Assembly Overhauls: Ensuring clean, continuous lubrication flows from your compressor to the tool.
Our workshop isn’t just a repair garage—it’s an advanced manufacturing plant. When you bring your asset to us, you get:
Precision CNC Capabilities: If an OEM replacement part is weeks away on backorder, our 8 CNC machine tools allow us to custom-manufacture standard and custom parts to order.
True Trenchless Expertise: Our team consists of qualified structural engineers and trade specialists who understand the mechanics of drilling geology, torque, and fluid dynamics.
Cross-Brand OEM Support: Beyond servicing our own fleet, we routinely repair and customize parts to perfectly integrate with your existing Vermeer, Ditch Witch, or third-party machinery setups.
Don’t wait for an on-site mechanical failure to stall your project. Get your assets thoroughly checked by Australia’s trusted trenchless experts.
Contact the Maddington Workshop:
Phone: (08) 9493 0642
Address: 15 Wildfire Rd, Maddington, WA 6109
Operating Hours: Mon–Thu: 8am – 5pm | Fri: 8am – 3pm
