Dual Occupancy & Townhouse Plumbing
Gold Coast's Trusted Plumbing Contractor for Residential Developments
Dual occupancy and townhouse developments involve two or more separate dwellings on a single lot or development site. Unlike a standard single home build, multi-dwelling projects require careful planning of shared and individual plumbing infrastructure — from the connection point at the street through to each dwelling's hot water, gas, and fixtures. Getting this right from the start avoids costly changes during construction and ensures each dwelling passes compliance inspection independently. That's where we come in.
Who We Work With
• Residential builders managing dual occupancy and townhouse contracts
• Property developers - multi-lot and multi-dwelling projects
• Homeowners splitting a block or adding a second dwelling
• Investors building duplexes or townhouses for rental or sale
• Owner-builders undertaking dual occupancy projects
Our Full Scope - What's IncludedUNDERGROUND & DRAINAGE
• Underground drainage layout for multi-dwelling sites
• Stormwater connections and site drainage
• Sewer connections — individual and shared infrastructure
• Boundary trap and inspection opening installation
• Council-compliant drainage design and installation
SLAB & ROUGH-IN
• Slab rough-in for each dwelling — correctly positioned for final fit-off
• Above-slab pipework — hot and cold water supply to each dwelling
• Individual water meter connections where required
• Gas rough-in for each dwelling — cooktop, hot water, and BBQ points
FIT-OFF — EACH DWELLING
• Bathroom fit-off — vanity, shower, bath, and toilet connections
• Ensuite and second bathroom fit-off
• Kitchen fit-off — sink, dishwasher, and gas connections
• Laundry fit-off — trough, washing machine, and hot water
• Hot water system supply and installation — each dwelling
• Outdoor entertaining — garden taps, BBQ gas, and drainage
COMPLIANCE & CERTIFICATION
• Form 4 - Plumbing and Drainage Compliance Certificate for each dwelling
• QBCC licensed plumbing contractor
• Gold Coast City Council compliance
• Building certifier liaison as required
Why Builders & Developers Choose Preeminent Plumbing
• Experienced in multi-dwelling plumbing - we understand the complexity
• We work to your builder's programme - no delays, no excuses
• Fast, detailed quotes suitable for development tenders
• Individual Form 4 certificates issued for each dwelling
• One point of contact from slab to fit-off across the whole site
• Gold Coast based - we know local council requirements inside out
• QBCC licensed and fully insured
• Family-owned - we take pride in every project
Types of Projects We Plumb
• Duplex - two dwellings side by side or front and back
• Dual occupancy - main dwelling plus secondary dwelling on one lot
• Split homes - existing home split into two separate residences
• Townhouse developments - two to six dwellings on one site
• Row houses - terrace-style multi-dwelling developments
• Secondary dwellings - granny flats and detached studios (with plumbing)
Serving Dual Occupancy & Townhouse Projects Across the Gold Coast
We work on dual occupancy and townhouse plumbing projects across the entire Gold Coast - from Coomera and Pimpama in the north to Coolangatta in the south. Key areas include Southport, Surfers Paradise, Broadbeach, Burleigh Heads, Robina, Varsity Lakes, Nerang, Mudgeeraba, Helensvale, Ormeau, and Upper Coomera.