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French Drain Repairs Brisbane

If your drainage system is failing and water is seeping into your property, you may need a professional French drain repair service. At LJM Plumbing, Gas and Drainage, we specialise in repairing damaged French drains across Brisbane, restoring their performance and protecting homes and businesses from flooding, seepage, and structural damage. With over 25 years of experience, our team delivers effective and long-lasting repair solutions tailored to your property.
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Trusted on the Northside for over 20 years

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Professional French Drain Repair Services

A French drain is designed to redirect groundwater and stormwater away from vulnerable areas such as retaining walls, basements, and foundations. When a system becomes blocked, collapsed, or improperly installed, it can lead to rising damp, mould, and costly damage. Our licensed plumbers diagnose the issue and carry out precise repairs to restore full function.

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

LJM Plumbing, Gas & Drainage

4.7 out of 5 stars
Brendale Business Centre, 48/193 South Pine Road, Brendale
Russell Mann
2 weeks ago
Great work done jack and Issac in fixing a underground leaking problem 👍
C Helman
a month ago
Jack and Ronan were fantastic at solving our plumbing problems! Highly recommended, great service & very professional. Extremely efficient & reasonably priced.
Ethan Ar
a month ago
had LJM plumbing out to investigate a leak on my property after using another plumber who has quoted me a large sum to replace my whole water line. the plumber was quick to find the leak and make the ...
Jessica Knowles
a month ago
Highly recommend LJM Plumbing! From the first phone call through to completion of the job, the team was professional, friendly, reliable and fairly priced too. I wouldn’t hesitate to use them again.

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

If left untreated, these issues can escalate into costly structural damage, which is why timely French drain repair is essential.
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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.

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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.

Reliable Plumbing Solutions

From installation to emergency repairs, LJM Plumbing, Gas and Drainage delivers reliable, compliant, and long-lasting services across Brisbane. Contact our licensed team today for professional solutions you can trust.

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    Get In Touch

    At LJM Plumbing, Gas & Drainage, we provide fast, reliable plumbing and drainage solutions — from clearing blocked drains to flood prevention and burst pipe repairs. Contact us today and discover how our expert team can protect your property and keep your plumbing running smoothly!
    Our mission is to deliver convenient and reliable plumbing and drainage solutions, designed to keep your home or business running smoothly and problem-free.
    Get In Touch
    48/193 South Pine Road
    Brendale QLD 4500
    admin@ljmplumbing.com.au0412 267 000

    © 2025 LJM Plumbing, Gas & Drainage | All Rights Reserved | Developed byweb design brisbane

    4.7
    LJM Plumbing, Gas & Drainage
    Based on 4 reviews

    LJM Plumbing, Gas & Drainage

    4.7 out of 5 stars
    Brendale Business Centre, 48/193 South Pine Road, Brendale
    Russell Mann
    2 weeks ago
    Great work done jack and Issac in fixing a underground leaking problem 👍
    C Helman
    a month ago
    Jack and Ronan were fantastic at solving our plumbing problems! Highly recommended, great service & very professional. Extremely efficient & reasonably priced.
    Ethan Ar
    a month ago
    had LJM plumbing out to investigate a leak on my property after using another plumber who has quoted me a large sum to replace my whole water line. the plumber was quick to find the leak and make the repair while also being reasonably priced. i cannot recommend these guys enough the tradesman was courteous and the office staff very accommodating. thanks again ljm
    Jessica Knowles
    a month ago
    Highly recommend LJM Plumbing! From the first phone call through to completion of the job, the team was professional, friendly, reliable and fairly priced too. I wouldn’t hesitate to use them again.