• Skip to primary navigation
  • Skip to main content
  • Skip to footer
CSI Soil Testing Sunshine Coast logo

CSI Soil Testing

What are you Building on?

  • Home
  • About Us
  • Services
    • Acid Sulphate Investigations
    • CBR Sampling
    • Dynamic Cone Penetrometer (DCP)
    • Geotechnical Drilling and Sampling
    • House Site Investigation and Classification
    • Hydraulic Auger Drilling
    • Plasticity Index Testing
    • Septic Testing and Waste Water Management Design
    • Shrink Swell Testing
  • Why Soil test?
  • Soil Test Issues
  • Sunshine Coast
  • Contact Us
Pay your Invoice

July 30, 2025

I appreciate your work on this one.

‘Thanks Brian, I appreciate your work on this one. Thanks for getting it done.’ Anthony, Maroochydore

July 30, 2025

You guys have excelled under the pressure

Thanks Carolyn for sending through the report.  You guys have excelled under the pressure! Regards Vanessa 

July 30, 2025

Shadcon have been working with CSI for many years

Shadcon have been working with CSI for many years, and they have consistently been a trusted partner for all our soil testing needs. Brian and the team is always on time, professional, and delivers quality results at competitive prices. Not only do they complete the work promptly, but they go above

July 30, 2025

Will be in contact for future projects that need testing also

Thanks again for your quick turnaround on our project, greatly appreciated! Will be in contact for future projects that need testing also. Ashleigh

July 30, 2025

Thanks for your service and prompt response

“Thanks for your service and prompt response. You were professional and willing to work around obstacles. Regards Peter and Jodee - Kuluin

July 30, 2025

Were impressed by their professionalism, friendliness and prompt service

We recently used Brian from CSI Soil Testing and were impressed by his professionalism, friendliness and prompt service. Brian’s knowledge and approachable manner made the process seamless. His quick turnaround and clear communication provided all the information we needed, without delay. Highly

July 30, 2025

Thanks CSI – Ang at Beerwah

‘Thanks for working around us and making it so easy Brian! Ang’ 'Thanks Brian :)   Ang'

September 20, 2024

Brilliant thanks mate.

“ Hi Brian, Brilliant thanks mate. Kind regards, Jarrod “

  • Page 1
  • Page 2
  • Page 3
  • Go to Next Page »

Footer

Social

Follow along on social media.

  • Facebook
  • LinkedIn
  • YouTube

Contact

1300 762 240

Navigation

  • Home
  • About Us
  • Services
    • Acid Sulphate Investigations
    • CBR Sampling
    • Dynamic Cone Penetrometer (DCP)
    • Geotechnical Drilling and Sampling
    • House Site Investigation and Classification
    • Hydraulic Auger Drilling
    • Plasticity Index Testing
    • Septic Testing and Waste Water Management Design
    • Shrink Swell Testing
  • Why Soil test?
  • Soil Test Issues
  • Sunshine Coast
  • Contact Us
Pay your Invoice

Copyright © 2025 · CSI Soil Testing