French Drain Repairs Brisbane

Trusted on the Northside for over 20 years
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Professional French Drain Repair Services
Our team provides comprehensive French drain repair solutions using advanced equipment and in-house expertise. Services include:
- CCTV inspections to identify blockages, cracks, or collapsed sections
- High-pressure jetting to clear debris, silt, or root intrusion
- Relining or replacement of damaged drain sections
- Re-grading and reinstallation where drains were incorrectly installed
- Integration with stormwater systems for improved performance
We ensure every repair complies with Queensland standards and is designed for long-term efficiency.





Hear From Our Clients
Signs You Need French Drain Repairs
If your French drain is no longer performing properly, you may notice:
- Pooling water around retaining walls, lawns, or foundations
- Damp patches inside basements or subfloors
- Overflow or backflow during heavy rain
- Visible erosion or subsidence near the drain area
- Mould or mildew forming inside your property


Why Choose LJM Plumbing for French Drain Repair?
At LJM Plumbing, Gas and Drainage, we combine plumbing knowledge with advanced drainage expertise. Our clients trust us for French drain repair services because we offer:
- Licensed and insured plumbers with decades of experience
- In-house machinery including excavators, jetters, and CCTV cameras
- Custom solutions for residential, commercial, and industrial properties
- Transparent pricing and detailed reporting
- 24/7 availability for urgent drainage issues
- Full compliance with Queensland building and plumbing codes
We complete all work ourselves, ensuring reliable results without delays from subcontractors.
Long-Term Drainage Protection
Repairing a French drain is often part of a larger drainage strategy. Alongside French drain repair, we provide cleaning, maintenance, and installation of complementary systems such as sump pumps, agi drains, and stormwater upgrades. This ensures your property remains protected during Brisbane’s heavy storm seasons.
By addressing both the immediate issue and the system’s long-term performance, we deliver solutions that last.

Frequently Asked Questions
- What causes French drains to fail?
Common causes include blockages from silt or roots, collapsed pipes, or poor installation with incorrect gradients.
- Can French drains be repaired without full replacement?
Yes. Many issues can be resolved with relining, cleaning, or partial replacement rather than a full system overhaul.
- How do you diagnose French drain issues?
We use CCTV inspections and drainage assessments to locate the problem and recommend the most effective repair.
- Do you repair French drains for both homes and businesses?
Absolutely. We service residential, commercial, and industrial properties across Brisbane.
- Do you provide emergency French drain repair?
Yes. We are available 24/7 to handle urgent drainage failures and flooding risks.
- Will repairing a French drain prevent future seepage?
Yes. Our repairs are designed to restore full performance and protect your property from water damage.
- Do you offer maintenance after repairs?
Yes. We recommend ongoing inspections and cleaning to extend the life of your French drain.
For expert French drain repair in Brisbane, contact LJM Plumbing, Gas and Drainage today. Our team will restore your system’s performance and provide long-term protection against water damage.
