35 On 12 October 2003 the plaintiffs gave notice to the builder of a list of uncompleted work including but not limited to those identified by Tyrells. The plaintiffs demanded rectification of the items identified within 14 days. They threatened to engage other tradesmen to complete the work if the builder did not do so, and to deduct the cost from the outstanding balance payable to the builder.
36 On 2 September 2004 the builder demanded $72,528.61 as outstanding to it.
37 On 6 September 2004 Mrs Campbell requested the builder (via its solicitors) to provide a "warranty insurance certificate" by 10 September 2004.
38 By letter dated 14 September 2004 the builder's solicitors provided a copy of "a Certificate of Currency issued to our client by Vero Insurance Limited". It is not in dispute that this was not a certificate of home warranty insurance.
39 By letter dated 17 September 2004 the plaintiffs made a further written demand to the builder via its solicitors for such a certificate. They stated that the certificate had become a "crucial and overriding matter".
40 On 20 September 2004 the plaintiffs wrote a lengthy letter to the builder's solicitors setting out in detail their claims for credits, their responses to the builder's claims for extras, and seeking to reconcile the parties' respective positions. I shall refer to this letter as "the claim letter".
41 The conclusion was that the plaintiffs demanded $16,771 from the builder. They also made a further demand for the home warranty insurance certificate and threatened to resort to the Department of Fair Trading.
42 On 22 September 2004 the defendants' solicitors wrote a letter to the plaintiffs which included the following:
"In terms of the Home Warranty Insurance our client has confirmed, as your enquiries revealed, that due to an oversight on his part, he failed to obtain the home warranty insurance required under the contract.
Our client is dedicated to rectifying this oversight and has contacted the HIA Insurance Services to obtain retrospective cover.
HIA have advised that they will issue retrospective cover subject to our client lodging an application together with certain documentation, including a letter from the relevant Council and a letter of satisfaction from yourselves.
Our client has made application [sic] to the Council for the necessary letter and is obtaining the other required documents. As soon as all the necessary documents are available, the application will be lodged."
43 On 12 October 2004 the builder's solicitors responded to the claim letter. I shall refer to the letter of reply as "the reply letter". The reply letter commenced with the following preamble:
"We refer to your letter dated 20 September 2004 and our subsequent email correspondence.
Our client is keen to resolve these issues without the need for either party to incur unnecessary legal costs. He has sought to adopt a commercial approach in the responses given, in the hope that an acceptable middle ground can be agreed between the parties. You will see he has made a number of concessions, and has allowed a number of your claimed deductions. Such concessions and allowances are not to be taken as an admission by our client that those claims are valid or substantiated or that the amounts claimed are reasonable. Any concessions and allowances are made as a sign of good faith and in the spirit of compromise."
44 It went on, however, to respond to the claim letter, placing in issue many of the plaintiffs' assertions and stating the defendants' version of relevant events asserted by the plaintiffs.
45 According to Mrs Campbell a number of the problems were rectified over the next few months but some became defective again.
46 On 2 November 2004 the plaintiffs sent a letter to the builder's solicitors responding to the reply letter and amongst others demanding immediate rectification of certain of the work complained about.
47 On 9 November 2004 the builder demanded payment of $59,537.70.
48 There were negotiations about matters in dispute but by about 15 November 2004 they had broken down.
49 On 15 November 2004 the plaintiffs lodged an application with the Home Building Section of the Department of Fair Trading seeking an investigation into the matter.
50 Those proceedings were initially removed to the District Court and then to this Court.
51 Mrs Campbell retained Tyrells to provide further reports. Mr Tony Ransley of that organisation provided a further report dated 25 May 2005 dealing with defective and incomplete work.
52 On 27 June 2008 this Court (Bergin J) referred the whole of the proceedings to Mr John Tyrril ("the referee") (not to be confused with Tyrells) for inquiry and report.
53 On 9 September 2008 after the referee had embarked on the reference, the defendants by notice of motion brought urgently, moved the Court to limit the ambit of the reference order. The basis put was that the defendants (who had agreed to the earlier order) had changed position because it was now considered that there were legal issues involved in the contest which were more appropriate for determination by a judge of the Court rather than to be referred to a referee.
54 Initially a modified order for reference was contemplated by Bergin J so that the referee would deal only with defects, rectification of defective work and incomplete work. However, the referee had difficulties with the terms of the modified order.
55 The matter came before her Honour again on 17 September 2008. Among others her Honour noted that the parties had advised the Court that the referee had taken issue with the status of the order of the Court made on 9 September 2008 and ordered the referee to produce a report in relation to the work which he had done pursuant to the reference.
56 The referee returned an "interim" report on 2 October 2008.
57 The ultimate result was that her Honour revoked the reference order and set the matter down for hearing before a judge of the Court to commence on 2 February 2009.
58 The hearing was estimated to take four days but took nine hearing days including a half day spent on an inspection of the house on 10 February 2009.
59 As will appear below, ultimately there were no legal issues raised by the defendants which could not adequately have been dealt with by the referee. More importantly, as will also appear below, the bulk of the issues in dispute were entirely appropriate to be dealt with by a referee.
THE CLAIMS AND THE CROSS-CLAIM
60 The plaintiffs sue the defendants for damages under two heads.
The contractual claims
61 Firstly, they sue the builder for damages for breach of contract. Their contractual claims are divided into two broad categories:
a a claim for various credits against the unpaid portion of the contract price. It is common cause that before disputed credits are taken into account, there is an amount of $57,022.90 due to the builder for work and which has not yet been paid. If all the plaintiffs' credits are allowed a net amount of $4,751.50 is due to the builder for work done;
b a claim that the builder's work was defective and did not comply with the specifications. The plaintiffs claim the reasonable cost of rectifying the work together with an amount for relocation and rental on the basis that they say they must vacate the house whilst the rectification work is done.
The Trade Practices Act claims
62 Secondly, they assert that the builder engaged in conduct that was misleading or deceptive or likely to mislead or deceive in contravention of s 52 of the Trade Practices Act 1974 (Cth) ("the TPA") by representing, contrary to the fact, that it had home warranty insurance under the Act from Sun Alliance ("the conduct complained of").
63 They assert that Mr Cordony was a person knowingly involved in the contravention within the provisions of s 75B of the TPA and is therefore personally liable to them.
64 They say that but for the conduct complained of they would not have entered into the contract with the builder but would have contracted another builder to do the work. They say that they received work which was defective and incomplete and that their loss and damage is the cost of rectifying the defects and completing the work.
65 As put the measure of damages for both the contractual damages claims against the builder and the statutory claims is the same. Accordingly the approach taken by the plaintiffs is that the statutory damages claim against the builder may be disregarded. However, in order to determine the personal claim against Mr Cordony all elements of the statutory claim against the builder have to be considered as well as the issue of his alleged knowing involvement.
The cross-claim
66 The builder cross-claims for the amount of $57,022.90 (or any other amount found due to it) for work done.
67 By s 94(1A) of the Act, unless the Court considers it just and equitable the builder is not entitled to succeed in its claim.
68 The plaintiffs, however, accept that it is just and equitable that if any amount is found (after allowing for any credits) to be due to the builder for work done, the builder should receive credit for it.
THE COURSE OF THE PROCEEDINGS
69 The plaintiffs' overall contractual claim comprises a significant number of smaller claims most of which are described in a Scott Schedule which Mrs Campbell prepared for the purposes of the original Consumer Trader and Tenancy Tribunal proceedings ("the Scott Schedule").
70 When the proceedings reached this Court, the parties were required to file and serve Technology and Construction List Statements and Responses. However, the plaintiffs did not (apart from the misleading and deceptive conduct claims) adequately articulate in their pleading the individual claims. During the hearing the brief descriptions in the Scott Schedule were relied on and in some cases only in final submissions (and when pressed by the Court) were some of the claims finally articulated by plaintiffs' counsel. The same can be said of responses made by the defendants.
71 Each party retained an expert building consultant who provided reports for the proceedings. The plaintiffs called Mr Christopher Palombo and the defendants called Mr Mark Kavanagh.
72 On 8, 9, 10 and 11 September 2008, before the reference order had been revoked, Mr Palombo and Mr Kavanagh held a conclave. They signed a report dated 11 September 2008 summarising items which had been agreed prior to the conclave, items which were agreed during the conclave, and items upon which they had not agreed. The items were identified by reference to the Scott Schedule. I shall refer to this report as "the conclave report".
73 Upon commencement of the hearing on 2 February 2009, the experts had not produced a document dealing further with items which were in dispute. I directed that a document be prepared identifying any further consensus, the remaining areas of disagreement and the experts' respective positions. That document was provided. I shall refer to it as "the joint report".
74 Each claim, its amount and most (but not all) of the issues were ultimately identified by reference to the Scott Schedule, the conclave report, the joint report, a document entitled "Plaintiffs' Evidentiary References to Disputed Non-expert Scott Schedule Items (corrected)", an outline of the plaintiffs' closing submissions, an outline of the plaintiffs' reply submissions, a document entitled "Defendants' Quantum Summary" and in oral submissions.
75 Each of the claims in the Scott Schedule is designated by an item number. The same item numbers were utilised in the claim letter and the reply letter. Where I refer to an item number it is a reference to that item in the Scott Schedule (and, where appropriate, in the claim letter and the reply letter).
CREDIT OF MRS CAMPBELL AND MR CORDONY
76 As will appear below a number of the claims are the subject of conflicting evidence between Mrs Campbell and Mr Cordony with respect to the dealings between them.
77 I preferred the evidence of Mrs Campbell to Mr Cordony where they were in conflict.
78 The specific respects in which I found his evidence to be unsatisfactory are dealt with later in the context of particular claims.
79 During their opening, the defendants foreshadowed an attack on Mrs Campbell's credit. That attack (so far as there was one) was unsuccessful. There was no significant respect in which I found her evidence to be unsatisfactory.
80 I will deal with the contractual claims first.
THE CREDIT CLAIMS
81 During the hearing the parties agreed that $27,347 41 is to be credited to the plaintiffs for incomplete or omitted work and in respect of costs incurred in rectifying agreed defects.