First choice for all
your drain laying &
excavation needs.

Do it once, do it right

Residential plumbing
for new home builds
or extensions.

Think SMT for all your
plumbing & drainage needs

Tight access or
large commercial,
we've got it covered.

SMT Trenching & Excavation

Our Services

  • Over 25 Years Experience.
  • Flexible Crew
    & Machinery.
  • Attention to Detail.
    High Quality Work.
  • Fast & Efficient.
    Value for Money.
  • Competitive Prices.
    No Short Cuts.

Why choose us?

Since 2008, the SMT Plumbing, Drainage & Excavations (SMT Group) has always strived to be the best at all we do. Whether we are plumbing, drain laying or excavating a small or large job, the pride we take in our work shows when you choose SMT.

With over 25 years’ experience in drainage and excavation in South Australia and Victoria, our expansive knowledge of the industry and our experience in a huge variety of jobs and situations allows us to get the job done right.

SMT Group are professional to deal with, make us your first choice for all your drain laying or excavation needs.

SMT Group exists for one purpose: To get the job done right - First time, every time!

Extremely professional
to work with...

"We have found SMT Drainage and Excavation extremely professional to work with, from the commencement of a project right through to the completion. SMT Drainage and Excavation are proficient, professional and reliable and we highly recommend them to any of our clients."
ECO Building Supplies

Steve Eckert,
ECO Building Supplies.
November 2019

Couldn’t ask for a
more reliable crew.

StarStarStarStarStar
M, Google. January 2026

 

Call us today to discuss your next project with SMT and a *FREE quote!

Office 08 7228 1023
Shane 0414 505 575

AFTER HOURS? EMAIL US