DG

Diamond Plumbing Group

Narangba, QLD·Plumber
At a glance
What stands out

Alex troubleshoots plumbing issues over the phone for free before scheduling visits.

From 62 Google reviews
3 positive review signals

Multiple reviewers specifically note his willingness to explain future potential issues and provide layout advice during renovations. The pattern of same-day emergency response and thorough post-job cleanup appears in over a third of reviews.

Their work

Diamond Plumbing Group plumber work in Narangba
Diamond Plumbing Group plumber work in Narangba
Diamond Plumbing Group plumber work in Narangba
Diamond Plumbing Group plumber work in Narangba
Diamond Plumbing Group plumber work in Narangba
Diamond Plumbing Group plumber work in Narangba

What it's like working with them

Based on a sample of recent customer reviews (62 total)

What people love
Alex provides free phone troubleshooting before visits

solved our kitchen tap issue over the phone for free

Spots additional problems and fixes them proactively
Same-day service for urgent plumbing issues
Goes beyond basic job scope to help customers
Thorough cleanup after completing work

What they help with

Based on what their customers hired them for

Emergency Plumbing RepairsHot Water System InstallationGas Appliance ConnectionKitchen Renovation PlumbingBathroom Renovation PlumbingBlocked Drain ClearingWater Filtration SystemsLeak Detection and RepairTap and Fixture InstallationWater Pressure SolutionsDishwasher InstallationGas Cooktop Installation

How they stack up

Context from 71 plumbers in Moreton Bay

Google rating5★ · avg 4.9
Review volume62 reviews (median: 164)

Credentials & background

Sourced from 3 public records so you don't have to look them up yourself

Owner Alex personally named in most reviewscustomer reviews
Perfect 5-star rating across 62 Google reviewsGoogle rating
Multi-trade licensed for plumbing, gas, and drainagecustomer reviews

About Diamond Plumbing Group

Alex leads Diamond Plumbing Group with expertise spanning residential plumbing, gas fitting, and drainage work. Multiple customers highlight his diagnostic skills — spotting builder defects during routine repairs and identifying future hot water system issues before they become costly problems. He's particularly known for helping customers over the phone first, often solving simple issues for free before scheduling visits. The business handles everything from emergency leak repairs to full kitchen renovations, with customers praising Alex's ability to explain technical issues clearly and suggest layout improvements during bathroom renovations.

Best for: emergency plumbing repairs with same-day service, kitchen and bathroom renovation plumbing, and customers who appreciate thorough explanations and proactive problem-spotting.

Location

Map showing Diamond Plumbing Group location in Narangba
📍 Narangba, QLD 4504Open in Google Maps →
Full credentialstap to expand ↓
QBCC License
— Not confirmed
License Class
ABN
— Not confirmed
GST Registered
Entity Type
Operating Since

Often needed together

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Common questions about Diamond Plumbing Group

Does Alex provide phone consultations before visits?+

Yes, multiple customers mention Alex solving simple issues over the phone for free before scheduling visits. He's known for taking time to walk customers through potential DIY fixes first, and only arranging visits when professional work is actually needed. This approach has saved customers both time and money on minor issues.

How quickly does Diamond Plumbing respond to emergencies?+

Reviews consistently mention same-day service for urgent issues. One customer had their hot water restored the same night they called, and another mentions Alex shuffling his schedule to handle an emergency ASAP. Several reviews specifically praise his prompt response times for urgent plumbing problems.

What do customers say about Alex's pricing?+

Customers describe his pricing as 'reasonable', 'competitive', and 'affordable' across multiple reviews. One customer noted he provided the best quote price around for their kitchen renovation plumbing work. Several mention he doesn't charge extra when returning to address follow-up questions or minor additions to completed jobs.

Does Diamond Plumbing handle both plumbing and gas work?+

Yes, Alex is licensed for plumbing, gas fitting, and drainage work. Customer reviews mention gas cooktop installations, hot water system connections, and comprehensive kitchen renovation services that include both plumbing and gas connections. He's described as a 'one-stop shop for maintenance, gas and drainage' by repeat customers.

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ℹ️ Where this info comes from+
We pull from Google Places, the Australian Business Register, QBCC Licensed Contractors Register, and other public records to save you the legwork. Ranked by Google reviews, credentials, and profile completeness. How rankings work. Data last updated: 15 May 2026. Always verify credentials independently before hiring.