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22 results ★ 5.0 average from 4 reviewslistings updated 7 Oct 2026
Plumbers for blocked drains, hot water, leaks, gas fitting and bathroom renovations. Compare 22 plumbers in Upper Colo NSW: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
These businesses aren't based in Upper Colo but list it as a service area.
Plumbers · Blocked Drains, Hot Water System Installations, Leak Detection
Licensed Serves this area
Plumber based in Koolewong, NSW, clearing blocked drains and working on hot water systems, leaks and gas on the Central Coast.
Based in Koolewong NSW · serves Upper Colo
Plumber in Buchanan, NSW for leak detection and blocked drain repairs, servicing Maitland, Cessnock and nearby areas.
Based in Buchanan NSW · serves Upper Colo
Plumbers · Gas services, Pool plumbing, Mini excavation
Serves this area
Plumber in Annangrove, NSW for water, gas and fire services, pool plumbing and mini excavation.
Based in Annangrove NSW · serves Upper Colo
Based in Glenorie NSW · serves Upper Colo
Plumbers · On-site services, Repair services
Serves this area
Based in Somersby NSW · serves Upper Colo
Based in Somersby NSW · serves Upper Colo
Plumbers · 24/7 Emergency Plumbers, Blocked Drains, Gas Installation
Serves this area
Plumber in Ellalong, NSW for blocked drains, emergency plumbing, gas fitting and hot water systems.
Based in Ellalong NSW · serves Upper Colo
Goliath Plumbing Pty Ltd is a plumber based in Wisemans Ferry, NSW, servicing the Hills District and Hawkesbury areas.
Based in Wisemans Ferry NSW · serves Upper Colo
Based in Dural NSW · serves Upper Colo
Plumber in Glossodia, NSW, covering leaky pipes and bathroom renovations across the Hawkesbury and Blue Mountains areas.
Based in Glossodia NSW · serves Upper Colo
Plumbers · Hot Water Unit Installations, Blocked Drain Clearing, Backflow Services
Serves this area
Michael Donovan Plumbing is a plumber in Middle Dural, NSW handling blocked drains, hot water units, gas fitting, backflow and roof plumbing.
Based in Middle Dural NSW · serves Upper Colo
Plumbers · Blocked Drain Clearing, Gas Fittings, Hot Water System Installations
Serves this area
Commercial plumber in Kenthurst, NSW for blocked drains, hot water systems, gas fitting and bathroom, kitchen and laundry renovations.
Based in Kenthurst NSW · serves Upper Colo
Plumber in Annangrove, NSW for gas fitting, plumbing repairs and maintenance across the Hills.
Based in Annangrove NSW · serves Upper Colo
Maintenance plumber and builder in Middle Dural, NSW, servicing Dural, Castle Hill, Hornsby and nearby suburbs.
Based in Middle Dural NSW · serves Upper Colo
Plumber in Bar Point, NSW for blocked drains, hot water, gas fitting and roof plumbing.
Based in Bar Point NSW · serves Upper Colo
Plumbers · Blocked Drains, Hot Water System Installations, Leak Detections
Serves this area
River Plumber is a plumbing business in Bar Point, NSW, handling blocked drains, hot water system installations and leak detection.
Based in Bar Point NSW · serves Upper Colo
Plumber and excavation business in East Kurrajong, NSW, servicing septic tank cleaning and servicing.
Based in East Kurrajong NSW · serves Upper Colo
Scott Moxham Plumbing is a plumber based in Gunderman, NSW, servicing the Central Coast, Hawkesbury and Cessnock areas.
Based in Gunderman NSW · serves Upper Colo
Plumbers · RPZ Backflow System Installations, Blocked Drains, Hot Water System Installations
Licensed Serves this area
Plumber in Dural, NSW for blocked drains, hot water systems, gas fitting and backflow prevention.
Based in Dural NSW · serves Upper Colo
Plumbers · Blocked Drain Clearing, Hot Water System Installations, Backflow Prevention Testing
Licensed Serves this area
TJN Plumbing is a plumber in Glenorie, NSW handling blocked drains, hot water systems, gas fitting, backflow prevention and renovations.
Based in Glenorie NSW · serves Upper Colo
Plumbers · Trenchless Drain Relining, Leak Detections, Hot Water System Installations
Serves this area
Plumber in Somersby, NSW for trenchless drain relining, leak detection, gas fitting and hot water systems.
Based in Somersby NSW · serves Upper Colo
Plumbers · Blocked drains, Leak detection, Hot water systems
Licensed Serves this area
Plumber in Ebenezer, NSW for blocked drains, leak detection, hot water systems and roof and gutter repairs.
Based in Ebenezer NSW · serves Upper Colo
Tell us about the job and we'll match it with up to 3 plumbers in Upper Colo. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.
Plumbers for blocked drains, hot water, leaks, gas fitting and bathroom renovations. Aussie Builders Directory lists 22 plumbers in Upper Colo NSW, with ratings, licences and the services each one offers.
Compare two or three. Check each one's licence on your state regulator's public register, read recent reviews, look at photos of similar jobs, and ask for a written, itemised quote. A business that is owner verified on Aussie Builders Directory has confirmed it runs the listing.
It depends on the size of the job, materials, access, and how soon you need it done. Most trades quote a fixed price for a defined job and an hourly rate for repairs and call-outs. Asking two or three local businesses for a written quote is the quickest way to see the going rate in Upper Colo.
Most residential trade work in Australia must be done by a licensed contractor, and building work above a set value needs a written contract and home warranty insurance. The rules differ by state, so check the licence number before work starts. Listings marked "Licensed" show a licence or certification on their profile.
Some businesses are based in a nearby suburb but travel to jobs here. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.
Tell us about the job once. We match your request with up to 3 plumbers near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.