The question really is whether the arbitrator fell into error in determining that he had jurisdiction to hear the matter. What was put to him was that the original cost-plus contract between the parties had fallen away, with it had fallen away the arbitration clause, he was without jurisdiction and therefore the arbitration ought be terminated.
The arbitrator, between paragraphs 46 and 53 of his reasons, deals with that issue, and he does so on the basis of an estoppel. In short, what he says is that the builder had initially participated in the arbitration and had filed pleadings which indicated an acceptance of the right to arbitrate. What was now being said was that those admissions ought be withdrawn and the jurisdiction question raised to the point where the arbitration must fall away.
A couple of points can be observed about that. First, that was the way in which it was argued on behalf of the builder, the present applicant, and so the arbitrator can hardly be criticised for approaching the matter in the way that he did. The second point is that points of claim in an arbitration are not the same as pleadings, and withdrawing admissions may or may not - and I express no concluded view - easier in an arbitration than they would be in a court proceeding.
In any event, the way in which the arbitrator approached the matter does not seem to me to be in error. In other words, given that he approached the matter in the way that was put to him by the builder, he got it right, but I think that, even leaving that to one side, the conclusion is correct even if a different approach is taken.
I think that it can be said that given there was a preliminary meeting with the arbitrator and the parties on 5 July 2005, an arbitration agreement was entered into. It may be argued that that was done pursuant to the parties' then view of the contract, but I think even if that is accepted, there is a strong argument to be made that there was an agreement to arbitrate as of 5 July 2005. That is a binding agreement, and there has been no movement between the parties which would in any way vitiate that agreement. That would mean that the present arbitration is properly on foot.
If that is not the case, then it certainly is the case that by reference to the discussions that took place on 5 July 2005, the present respondent proceeded on the basis that an arbitration was on foot and acted accordingly, and I think an estoppel could arise on that basis. All of that goes to say that, first, I think the arbitrator got it right and, second, if the reasons that the arbitrator gave are not necessarily the view that should prevail, it is nonetheless the case that an equally sound argument can be made, applying different principles.
It is also the case that this is not an instance where there is a manifest error in the decision of the arbitrator. If there is an error - and I am not satisfied there is, but if there is an error - it is a very tight lineball situation and not a case where it can be said that the error is manifest. It is certainly not a case where the decision on the point is so important to the general application of the law that leave to appeal ought be given (ts 2 - 4).