Home Renovation Plumbing Services in Adelaide and Adelaide Hills
Plumbing That Supports Your Dream Renovation
Renovating your kitchen, bathroom, laundry, or outdoor space is an exciting opportunity to enhance your home’s functionality, style, and value. But without proper plumbing, even the most beautiful renovations can run into problems like poor drainage, leaks, or inefficient water flow.
At Flowtec, we specialise in renovation plumbing, ensuring your new fixtures, appliances, and water systems are expertly installed, code-compliant, and built to last.


Our renovation plumbing services
Whether you’re upgrading a kitchen, bathroom, laundry, or outdoor area, we work seamlessly with your builder, designer, or architect to ensure plumbing integrates perfectly with your renovation plans.
Kitchen renovations
The kitchen is the heart of your home, and reliable plumbing is key to its efficiency. We provide:
- Sink Installations – Single, double, or specialty sinks with correct drainage
- Tap Fitting – Standard, mixer, and pull-out taps installed for optimal performance
- Gas Oven & Cooktop Connections – Safe, code-compliant gas appliance installation
- Dishwasher Connections – Leak-proof installation with proper drainage
- Water Filtration Systems – Integrated clean drinking water solutions
We ensure all plumbing elements are positioned and installed correctly, working alongside your kitchen designer or builder.
Bathroom renovations
A well-designed bathroom relies on meticulous plumbing work to prevent leaks, ensure efficient drainage, and support modern fixtures. We provide:
- Shower Installations – Expertly fitted for proper waterproofing and drainage
- Bath Installations – Freestanding or built-in baths installed securely
- Toilet Installations – Water-saving toilets correctly positioned and sealed
- Vanity & Basin Installations – Effective connections with smooth drainage
- Water Efficiency Upgrades – Reduce water usage without sacrificing performance
We take extra care with waterproofing, helping you avoid costly issues down the track.
Laundry renovations
A well-designed laundry makes washing and drying easier and more efficient. We handle:
- Laundry Sink Installations – Durable, practical sinks with proper drainage
- Washing Machine Connections – Secure tap and drainage setup for smooth operation
- Dryer Ventilation Solutions – Proper ventilation for clothes dryers
- Efficient Tap Systems – Mixer taps and specialty laundry fixtures for maximum convenience
We help design practical, water-efficient laundry spaces that last.
Outdoor living plumbing
Extend your home’s functionality outdoors with professional plumbing for:
- BBQ Gas Connections – Permanent, safe gas lines for outdoor cooking
- Outdoor Gas Heaters – Enjoy warmth year-round with safely installed heating
- Outdoor Kitchens – Complete water and gas solutions for entertaining areas
- Garden Taps & Irrigation – Smart water placement for gardens and lawns
Our outdoor plumbing installations are built for durability and safety.
Why Choose Flowtec for Your Home Renovation near you?
Renovation specialists
Future-proof plumbing
Code-compliant work
Practical advice
Trusted by Adelaide Homeowners Since 2015
- Installed a modern kitchen plumbing system in Prospect for a full home remodel
- Fitted luxury bathroom fixtures in Burnside for a high-end renovation
- Designed practical, space-saving laundry solutions in Semaphore for a growing family.
Wherever you are in Adelaide or the Hills, Flowtec ensures your renovation plumbing is carried out efficiently, safely, and to the highest standards.
What our happy customers say
Trusted by Adelaide families since 2015
EXCELLENT Based on 221 reviews Posted on Angela TravisTrustindex verifies that the original source of the review is Google. Excellent and prompt service as usual! Very happy and would certainly use your services again. Thank you!Posted on Graham HicksTrustindex verifies that the original source of the review is Google. William and the boys always do the best work and always prompt excellent service and very friendly. I would highly recommend them to everyone for the plumbing and gas needs. Graham.Posted on J BTrustindex verifies that the original source of the review is Google. Flowtec were fantastic we had a messy problem Wil attended same day and fix the issue quickly and efficiently I highly recommend their services I will use them again many thanks JBPosted on Melanie FisherTrustindex verifies that the original source of the review is Google. Very professional and friendl. Explained everything he was doing while l watched and asked questions. He went above and beyond while helping. Thank you. Appreciate the kindness and answers.Posted on DylanTrustindex verifies that the original source of the review is Google. Quick, friendly, efficient.Posted on Sophie MarshallTrustindex verifies that the original source of the review is Google. Extremely pleased with the plumbers at Flowtec. Did a great work on a tough job replacing my hot water system, the house pump and bathroom pumps and piping - we are on rainwater. Reasonably priced. Would recommend.Posted on UrsulaTrustindex verifies that the original source of the review is Google. Always fantastic service and great expertise in all things plumbing. Will and his team go out of their way to help when there is a problem.Posted on Paul MonisTrustindex verifies that the original source of the review is Google. We had a pipe leak in the wall, Will attended and was great, got the job done with a minimum of fussPosted on Sophie BungeyTrustindex verifies that the original source of the review is Google. Great service and communication - highly recommendPosted on JackTrustindex verifies that the original source of the review is Google. Highly recommend Will from FlowTec - honest plumbers with great service.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Ready to start your renovation project?
FAq's
At what stage of my renovation should I involve a plumber?
Ideally, involve us during the planning stage before any construction begins.
Early consultation allows us to provide input on optimal layouts, identify potential issues with existing plumbing, and ensure new fixtures will work with your home’s water system.
At minimum, we should be consulted before any walls are closed up or tiles are installed, as changes become much more costly after these stages.
Can you work with my existing builder or designer?
Absolutely. We regularly collaborate with builders, designers, and other trades on renovation projects throughout Adelaide.Â
We’re comfortable working as part of your renovation team, coordinating our plumbing work with the overall project timeline.Â
Clear communication between all parties helps ensure your renovation proceeds smoothly and on schedule.
Do I need council approval for plumbing changes during a renovation?
Most internal plumbing modifications during renovations don’t require specific council approval, but they must comply with the National Construction Code and SA Water regulations.Â
However, significant changes to sewer connections, stormwater systems, or hot water system relocations may require approval.Â
We’ll advise you on any necessary permits for your specific project and can assist with the documentation process.
our blogs & insights
A kitchen renovation is a big investment—and one of the best ways to modernise your home and make it more functional. But while things like new benchtops and splashbacks get all the attention, I’ve seen firsthand how poor planning around