CAVCO INDUSTRIES, INC.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and the Board of Directors of Cavco Industries, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Cavco Industries, Inc. and its subsidiaries (the Company) as of March 28, 2026 and March 29, 2025, the related consolidated statements of comprehensive income, stockholders' equity and redeemable noncontrolling interest and cash flows for each of the three years in the period ended March 28, 2026, and the related notes to the consolidated financial statements (collectively, the financial statements). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of March 28, 2026 and March 29, 2025, and the results of its operations and its cash flows for each of the three years in the period ended March 28, 2026, in conformity with accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of March 28, 2026, based on criteria established in Internal Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013, and our report dated May 22, 2026, expressed an unqualified opinion on the effectiveness of the Company's internal control over financial reporting.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of a critical audit matter does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing separate opinions on the critical audit matter or on the accounts or disclosures to which they relate.

Warranty Reserve

As described in Notes 1 and 12 to the financial statements, the Company provides retail home buyers, builders or developers with a one-year warranty for manufacturing defects from the date of sale to the retail customer. Nonstructural components of a cosmetic nature are warranted for 120 days, except in specific cases where state laws require longer warranty terms. The Company’s warranty reserves were $40.8 million as of March 28, 2026, and estimated warranty costs are accrued in cost of sales at the time of sale. Management determines the warranty reserves based on estimates of the amounts necessary to settle existing and future claims on homes sold as of the balance sheet date. Factors used by management to calculate the warranty obligation are the estimated number of homes under warranty, including homes in distributor inventories, homes purchased by consumers within the one year warranty period, the timing in which work orders are completed and the historical average costs incurred to service a home. These factors include varying levels of subjectivity.

We identified management’s assumption related to the timing in which work orders are completed as a critical audit matter because of the significant judgments made by management to estimate the timing of warranty claims relative to home sales. This required a high degree of auditor judgment and an increased extent of effort.

Our audit procedures related to the Company’s significant assumption to estimate the warranty reserve included the following, among others:

•We obtained an understanding of the relevant controls related to the management’s estimation of the warranty accrual, including controls over the estimation of work order timing, and tested such controls for design and operating effectiveness.

•We evaluated the accuracy, completeness and relevance of the historical warranty claims as an input to management’s estimate of work order timing.

•We evaluated management’s ability to accurately estimate the warranty accrual, including work order timing by comparing the current year estimate of work order timing to historical estimates.

/s/ RSM US LLP

We have served as the Company's auditor since 2015.

Phoenix, Arizona

May 22, 2026