In 1993, Sean began working for TRN - a respected local earthworks & haulage company along side his father Keith Brennan; who still to this day is a respected employee of TRN.

From small beginnings in 2003, Sean began his own small business adventure with the partnership and support of his brothers, Chris & Steven Brennan.

In 2005, Sean took on a change of pace and became an IDC Staff Scuba Diving Instructor as part of his rehabilitation after a boating accident.

His career may have changed, but Sean's passion to drive heavy machinery was still in the back of his mind. He would often find himself reminiscing about his earthmoving days or commenting on tardy work of which he KNEW he could have done a better job!!
He was passion driven and his admiration for earthmoving was as though it was only yesterday.

It was in mid 2009 that the vision of BRENNAN'S EXCAVATIONS became alive with the support of his partner Lisa, and their proud blended family standing beside him.

What began with the purchase of a 4tonne Hino tipper & an S130 bobcat; it wasn't before long that a new Kobelco 3.5 tonne excavator was purchased as a key piece of machinery.
 
BRENNAN'S EXCAVATIONS began to outgrow itself with the high volume of civil & residential contracts
that upgrading the 4 tonne tipper was paramount!
It was then an Isuzu 7tonne tipper truck joined the ranks.