Concrete Slab Lifting & Levelling Auckland

Non-invasive concrete levelling

Worried about the merits of concrete levelling Auckland, slab lifting cost NZ or polyurethane injection Auckland.

Our solutions are world-class polyurethane injection solutions that offer you the following.

🏢 Perfect for house, commercial & industrial flooring levelling.

🚧 Sidewalk and footpath lifting for safety compliance.

đź•’ Completed in days, not weeks.

đź’ˇ High-tech resin injection for precision lifting.

đź’° Far cheaper than concrete replacement.

🧹 Minimal disruption – no mess, no excavation.

We are trusted experts for Concrete Slab Lifting & Building Relevelling in Auckland.

Why Grace Foundation Solutions?

Local Auckland experts, not an international corporation, we know Auckland’s soil and conditions.

We are a family-owned business that operates in Auckland, and we were established in 2010.

Grace Foundation Solutions focuses on fixing buildings that have sunk, settled, or faced other problems. These issues can cause uneven floors and cracks in the foundation.

Is your driveway, footpath, patio, or warehouse floor sinking or cracking? Uneven concrete looks bad and can be a trip hazard. It can also damage vehicles or buildings.

We lift and level concrete slabs with advanced polyurethane resin foam at Grace Foundation Solutions.

Our services are fast, personal, affordable, and guaranteed.

Concrete Resin Lifting

Common Questions Homeowners And Property Managers Ask About Concrete Slab Lifting And Levelling In New Zealand

What is concrete slab lifting and levelling?

Concrete slab lifting and levelling fixes sunken or uneven concrete by returning it to its original place. In New Zealand, we use polyurethane foam or resin injection. This method is noninvasive and cost-effective, and it is a good alternative to replacing the whole slab.

Why do concrete slabs sink in New Zealand?

The leading causes are soil erosion, loose fill, water leaks, tree roots, and natural ground settling. Waterlogged soils often cause problems in coastal areas and places with heavy rain in New Zealand.

What is concrete slab lifting and levelling?

Two main methods are used:

  1. Polyurethane foam resin injection: This method is lightweight, long-lasting, and causes minimal disruption.
  2. Mudjacking: This method uses cement grout pumping. It is heavier and may cause more soil settlement over time.
How much does concrete levelling cost in New Zealand?

Costs vary depending on slab size, accessibility, and method used. Polyurethane resin lifting usually costs between NZ$500 and NZ$3,500 or more for each job. Mudjacking may be cheaper at first, but it is not as durable.

Is concrete slab lifting better than replacement?

Yes, in most cases. Lifting is faster and cleaner. It usually costs 50–75% less than full replacement. It also lets you use the slab almost right after the repair.

How long does slab lifting take?

Most jobs are completed in a few hours, with slabs usable the same day. Polyurethane resin injection cures within 15 minutes, making it highly efficient compared to full replacement, which may take days.

How long does slab lifting last?

Polyurethane foam resin lifting usually lasts 10 to over 20 years. This depends on soil conditions and drainage. Good site preparation and fixing soil problems can make it last longer.

Can all types of concrete be lifted?

Most residential driveways, patios, footpaths, and commercial slabs can be lifted. However, some exceptions exist. These include slabs with severe cracks, structural problems, or soil washout that needs digging.

Will slab lifting damage my property?

No, the process is not invasive. It only needs small drill holes that are patched to match the slab. Landscaping and nearby structures are usually not affected.