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Kaipūkahanga Metarahi

Soil Tests & Foundation Design

  • ENGINEERING
  • Civil Design & Three Waters Engineering
  • Geotechnical Investigations & Reporting
  • Soil Tests & Foundation Design
  • Structural Design & Seismic Assessment
  • Bridges, Traffic & Transportation
  • Retaining Wall Design
  • ENGINEERING
  • Civil Design & Three Waters Engineering
  • Geotechnical Investigations & Reporting
  • Soil Tests & Foundation Design
  • Structural Design & Seismic Assessment
  • Bridges, Traffic & Transportation
  • Retaining Wall Design
Get in touch

Strong foundations start with good data.

BTW tests, designs and certifies foundations, providing PS1 and PS4 documentation as well as practical remediation options where soils are marginal.

Why choose this service:
  • Consent ready deliverables prepared to meet council requirements
  • Cost effective remediation options tailored to site conditions
  • Faster approvals with clear, evidence-based reporting

Our geotechnical engineers carry out soil and fill testing, provide slab, rib raft and pile design, and deliver construction review and certification. Where soils are unsuitable, we propose cost-effective remediation or alternative foundation systems. Foundation design can be tailored to structural demands, and our team can provide certification (PS1 and PS4) to support compliance and building consent.

HOW WE HELP:
  • Soil and fill testing
  • Slab, rib raft and pile design
  • Construction review and certification

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Careers & Vacancies

New Plymouth
179 Courtenay Street
New Plymouth 4310

06 759 5040

Hamilton
517 Anglesea Street
Hamilton 3204

07 595 0020

Raglan
1 Wainui Road
Raglan 3225

07 595 0020

Taumarunui
35 Morero Terrace
Taumarunui 3920

0800 289 787

Taupō
55 Kaimanawa Street
Taupō 3330

0800 289 787

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