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Trusted Builders in Christchurch


House Relevelling You Can Trust

With over 1,000 Canterbury homes repaired and rebuilt, JAR Builders are trusted specialists in house relevelling, foundation repair, and earthquake recovery. As EQC-approved contractors, we have worked extensively on earthquake repairs and the government’s On-Sold programme, giving homeowners confidence their property is in the safest hands.

Cracks in walls, uneven floors, or doors that won’t shut properly are signs of deeper issues — problems that only get worse (and more expensive) the longer you wait.

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Have any QUESTIONS? CALL US 021 0284 1765

Don’t Wait Until It’s Too Late


Foundation issues don’t fix themselves. Left untreated, they can cause:

  • Escalating cracks in walls and brickwork
  • Sagging or uneven floors
  • Doors and windows that jam or won’t close
  • Costly structural damage over time

Repairing your foundation now restores stability, protects your home’s value, and saves you from higher costs later.

EQC Repairs in 3 Easy Steps

Damage Inspection

Free inspection of your home and damage.

EQC Work Handled

We take care of the EQC paperwork and approvals.

Guaranteed Quality Repairs

Stress-free repairs, guaranteed quality. 

Proven Results Across Canterbury


As registered Master Builders and Licensed Building Practitioners, we’ve completed over 1,000 projects across Christchurch and Canterbury. Our extensive work through EQC earthquake repairs and the On-Sold programme means we know how to handle even the most complex foundation issues.

  • 1,000+ Canterbury homes repaired and relevelled
  • EQC-approved contractors
  • Registered Master Builders & LBPs
  • 100% locally owned and operated

Real Repairs That Last

At these five St Albans units, the properties required extensive slab relevelling and a full foundation mechanical lift to restore structural stability. Our team managed the entire 24-week process with precision, ensuring the buildings were brought back to safe and even levels.

Every project is carefully managed by our own builders — not contractors — ensuring accountability and quality from start to finish.

Frequently Asked Questions

Do you handle EQC repairs?

Yes, JAR Builders are EQC-approved contractors and have managed many earthquake-related repairs across Canterbury.

What does it cost me?

If you’re eligible for EQC On-Sold support, your repairs may be fully covered.

How quickly can you start?

We act fast and keep your claim moving without unnecessary delays.

We’ve completed hundreds of local repairs since the Canterbury earthquakes and know what’s required to get them done right the first time.

Are you qualified and safe to work with?

 Yes, JAR Builders are Registered Master Builders, Licensed Building Practitioners, and members of the Site Safe programme and Canterbury Safety Charter, ensuring safe, high-quality work.

Ready to get your EQC repairs sorted?

 We’ll take care of the process, from assessment to completion – stress-free and guaranteed.

Name*
Phone
Message
Please fill all the required fields!
Please accept terms and conditions to proceed

Protect Your Home Today

As EQC-approved contractors with extensive On-Sold programme experience, we know what it takes to restore homes safely and properly. Whether it’s cracks, uneven floors, or visible brick damage, JAR Builders will identify the problem and deliver a solution that lasts.

Have any questions? Call us 021 0284 1765 or email office@jarbuilders.co.nz

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