Stockwell Water and Gas P/L

Stockwell Water & Gas is a trusted NT-owned business delivering civil, plumbing and excavation services across the Top End. With over 25 years’ experience, we specialise in trenching, pipe installation, stormwater and drainage, working confidently around existing utilities and sensitive sites. Based in Darwin, our family-run team prides itself on efficient wet hire, reliable service and competitive pricing. We supply fully licenced operators and modern machinery for projects large and small, from backyards to major infrastructure. Backed by Territory know-how and hands-on expertise, we get the job done right—no fuss.

We Excavate trenches for service construction/installation, including pipe laying, embedment, backfilling / compaction, ground-level finish and trim.

• Plumbing, Drainage and Stormwater
• Electrical and communication services
• Civil Services and Swales
• Builders Foundations and Rock Augers
• Pits and detailed excavations
• Working in vicinity of high voltage
• PAWA accredited and CAL accreditation
• Specialised in working in and around existing structures, sensitive existing underground services and around on-site personnel/vehicle traffic
• Lifetime NT local experience. (27 years in the industry)
• Modern, well-maintained plant
• Self mobilise plant NT wide
• Fully licenced and insured

Services

• Plumbing, Drainage and Stormwater
• Electrical and communication services
• Civil Services and Swales
• Builders Foundations and Rock Augers
• Pits and detailed excavations
• Working in the vicinity of high voltage
• PAWA accredited and CAL accreditation

Plant Hire

• Prime Mover: 90-ton GCM double side tipper hydraulics
• Drop deck plant trailer with ramps with bogie axles
• End tipper trailer with bogie axles
• 3-ton payload body truck with a 5.4-metre tray
• 2013 PC88MR08 excavator with 10 buckets and attachments
• 2017 WA70-7 compact loader with 4-in-1 bucket, hydraulic forks and jib attachments
• Poly butt welding machines up to 160
• Electrofusion machine
• Contracting equipment including generators, laser level, power and hand tools
• Twin cab ute