SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549 FORM 11-K (Mark One) [X] Annual Report pursuant to Section 15(3) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2002 OR [_] Transition report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the transition period from _______________ to _______________ A. Full title of the plan and the address of the plan, if different from that of the issuer named below: Mestek, Inc. Retirement Savings Plan B. Name of issuer of the securities held pursuant to the plan and the address of its principal executed office: Mestek, Inc. 260 North Elm Street Westfield, Massachusetts 01085 MESTEK, INC. RETIREMENT SAVINGS PLAN SIGNATURES The Plan. Pursuant to the requirements of the Securities Exchange Act of 1934, the trustees (or other persons who administer the employee benefit plan) have duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized. Date: July 15, 2003 /s/: Stephen M. Shea ---------------------------------------------- Stephen M. Shea Senior Vice President-Finance Financial Statements and Report of Independent Certified Public Accountants Mestek, Inc. Retirement Savings Plan December 31, 2002 and 2001 MESTEK, INC. RETIREMENT SAVINGS PLAN Table of Contents December 31, 2002 and 2001 Page Report of Independent Certified Public Accountants..........................3 Financial Statements Statements of Net Assets Available for Benefits....................4 Statement of Changes in Net Assets Available for Benefits..........5 Notes to Financial Statements......................................6 Supplemental Schedule Schedule H, Line 4i - Schedule of Assets Held for Investment Purposes........................................................16 Report of Independent Certified Public Accountants Plan Administrator Mestek, Inc. Retirement Savings Plan We have audited the accompanying statements of net assets available for benefits of Mestek, Inc. Retirement Savings Plan as of December 31, 2002 and 2001, and the related statement of changes in net assets available for benefits for the year ended December 31, 2002. These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above, present fairly, in all material respects, the net assets available for benefits of Mestek, Inc. Retirement Savings Plan as of December 31, 2002 and 2001, and the changes in net assets available for benefits for the year ended December 31, 2002 in conformity with accounting principles generally accepted in the United States of America. Our audits were performed for the purpose of forming an opinion on the basic financial statements taken as a whole. The supplemental schedule of Assets Held for Investment Purposes as of December 31, 2002, is presented for additional analysis and is not a required part of the basic financial statements but is supplementary information required by the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. The supplemental schedule is the responsibility of the Plan's management. The supplemental schedule has been subjected to the auditing procedures applied in the audit of the basic financial statements and, in our opinion, is fairly stated in all material respects in relation to the basic financial statements taken as a whole. /s/ Grant Thornton LLP Boston, Massachusetts July 10, 2003 5 MESTEK, INC. RETIREMENT SAVINGS PLAN Statements of Net Assets Available for Benefits December 31, 2002 and 2001 2002 2001 -------------- -------------- ASSETS Investments: At fair value - (note B) MassMutual Pooled Separate Accounts Core equity fund $942,347 $1,150,781 Small company fund 508,656 722,340 Balanced fund 313,153 352,387 Intermediate bond fund 497,108 504,022 Indexed equity fund 1,017,040 1,647,746 Growth equity fund 145,814 154,360 International equity fund 174,749 301,183 Medium company growth equity fund 555,596 1,072,246 Mestek stock fund 29,051 25,289 Notes receivable from participants 785,820 642,174 ------------- ------------ 4,969,334 6,572,528 At contract value - (notes B and E) MassMutual Life Insurance Company Investment contract fund 8,468,881 6,648,030 ------------- ----------- Total investments 13,438,215 13,220,558 Receivables: Participants' contributions 79,655 97,730 Employer's contributions 28,778 35,139 ----------- ------------ Total receivables 108,433 132,869 ------------ ------------ NET ASSETS AVAILABLE FOR BENEFITS $13,546,648 $13,353,427 =========== ========== The accompanying notes are an integral part of the financial statements. MESTEK, INC. RETIREMENT SAVINGS PLAN Statement of Changes in Net Assets Available for Benefits For the year ended December 31, 2002 Additions Additions to net assets attributed to: Contributions: Participant $1,055,405 Employer 392,481 Rollover 203,445 Investment loss (562,272) ----------- Total additions 1,089,059 Deductions Deductions from net assets attributed to: Benefits paid to participants 882,072 Miscellaneous expenses 13,766 ----------- Total deductions 895,838 ----------- NET INCREASE 193,221 Net assets available for benefits: Beginning of year 13,353,427 ------------ End of year $13,546,648 =========== 14 MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN The following description of Mestek, Inc. Retirement Savings Plan (the "Plan") provides only general information. Participants should refer to the Plan Agreement for a more complete description of the Plan's provisions. General The Plan was established as of June 1, 1984 under Section 401(k) of the Internal Revenue Code. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 ("ERISA"). The Plan is a defined contribution plan established for the benefit of employees of Mestek, Inc. (the "Company") who are covered under regional collective bargaining agreements. Service eligibility requirements differ by division and collective bargaining agreements. Plan Amendment In 1999, the Plan Administrator amended the Plan, allowing Mestek, Inc. "Company Stock" to be included as an investment option. The term "Company Stock" shall include shares of Mestek, Inc. common stock and other equity securities issued by the employer that qualify as a "qualifying equity security" as defined by ERISA. Up to 100% of the assets of the Plan may be invested in "Company Stock", subject to any limitations posed by ERISA or other regulatory agencies, such as, the Securities and Exchange Commission. Participant Contributions Participants may elect to have up to fifteen percent of their compensation withheld, up to the maximum allowed by the Internal Revenue Code. Participants may elect to make nondeductible voluntary contributions up to an additional ten percent of their gross earnings each year within the legal limits. Effective December 31, 2001, eligible participants who have attained age 50 before the close of the calendar year may also make catch-up contributions up to the dollar amount of the catch-up permitted for the year. Company Contribution The Company contributes differing amounts depending upon the division's collective bargaining agreement. Contributions are funded on a current basis. The Company contributions are as follows: MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN - Continued Division Agreement Mestek, Inc.- Vulcan Radiator, Corp. Effective June 1, 1999, employees hired prior to June 1, 1984, receive $.35/hour ($.45/hr after June 11, 2002) for the total hours worked per week. Effective June 1, 1999, employees hired after May 31, 1984 and before June 1, 1990, receive $.30/hour ($.40/hr after June 11, 2002) for the total hours worked per week. Effective June 1, 1999, employees hired after May 31, 1990, and before June 1, 1993 receive $.25/hour ($.35/hr after June 11, 2002) for the total hours worked per week. Effective June 1, 1999, employees hired after June 1, 1993 and before June 1, 1999 receive $.20/hour ($.30/hr after June 11, 2002) for the total hours worked per week after one (1) year of service has been completed. For all employees hired after June 1, 1999, the company matches 25% of the elective deferral, not to exceed 4% of gross salary. Employee shall receive an additional $.05/hours for each hour worked after he/she reaches his 60th birthday. The first pay period will begin the month after the employee's 60th birthday. Any employee hired after June 1, 1999, with one year or more seniority who voluntarily contributes 4% or more (pre-tax) of his/her gross wages to the plan, shall be eligible for a 1% gross wages additional matching contribution from the Company. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 Mestek, Inc. - Bradner Effective August 1, 1991, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. Mestek, Inc. - Wyalusing Effective October 1, 1995, employees hired before October 1, 1992 receive $.45/hour for each hour worked. Employees hired after September 1, 1992 and before October 1, 1995 receive $.20/hour for each hour worked. Employees hired after September 30, 1995 receive $.12/hour for each hour worked. Employees hired after September 30, 1995 shall not be eligible for participation until completing their probationary period. Upon attaining seniority status, the employee shall receive the Company's contribution back to the 30th day of work. In addition, effective October 1, 2000, the company matches 25% of employee deferrals up to 4%. Mestex, Inc. - Dallas Effective August 1, 2000, eligible employees hired prior to August 1, 2000 receive $.15/hour worked, provided such employee has completed one year of service. Effective August 1, 2000, eligible employees receive a 25% matching contribution for each dollar of voluntary contributions by the employee, up to a limit of the first 6% contributed by the employee. Mestek, Inc. - Waldron Effective April 1, 1991, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. Mestek, Inc. - Dundalk Effective September 1, 1991, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. Mestek, Inc. - Wrens Effective March 1, 1995, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN - Continued Division Agreement Pacific Air Balance (PABI) Effective October 1, 1997, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. Effective April 1, 2002, employees hired prior to October 1, 1980 receive $.35/hr. Effective April 1, 2002, employees hired between October 1, 1980 and October 1, 1984 receive $.20/hr. Effective April 1, 2002, employees hired between October 1, 1984 and October 1, 1988 receive $.10/hr. Effective April 1, 2002 employees hired after October 1, 1988 receive $.05/hr. Anemostat Effective July 12, 2000, any employee with one year or more seniority who voluntarily contributes 4% or more (pre-tax) of his/her gross wages to the plan, shall be eligible for a 1% gross wages matching contribution from the Company. Met-Coil - Iowa Precision Effective November 1, 2001, employees hired after June 1, 2001, receive $1.15/hour for each hour worked per week. Effective June 1, 2002, employees receive $1.20/hr for each hour worked per week. Met-Coil - Lockformer Effective November 1, 2001, employee deferrals will only be allowed. There is no company match or percentage contribution. Louvers and Dampers Effective July 1, 2000, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. Air Clean Damper Effective June 1, 1999, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN - Continued Airtherm, LLC Effective May 1, 2001, the Company matches 25% of the elective deferral, not to exceed 6% of gross salary Employees hired prior to May 1, 1987 receive $.25/hr for each hour worked per week. Vesting All participant and Company contributions are 100 percent vested plus actual earnings thereon. Vesting in the Company matching contributions is based on the following schedule: Years of Service Vested Percentage 0 0% 3 20% 4 40% 5 60% 6 80% 7 100% Investments Upon enrollment in the Plan, participants may direct contributions to any combination of fund options maintained by MassMutual Life Insurance Company ("MassMutual"). All funds (except for the Investment Contract), are invested in pooled separate accounts and do not guarantee principal or rate of return. Plan participants may change their investment election at any time through MassMutual's automatic record-keeping system. The following is a description of each investment option: The Investment Contract is invested in a group annuity contract issued by MassMutual. This fund will receive a rate of interest set by MassMutual annually (6.0% for fiscal year 2002, 6.70% for fiscal year 2001). Both the principal and interest are guaranteed by MassMutual for the duration of the contract. The Core Equity Fund invests primarily in common stocks of large, well established companies. The Small Company Fund invests mainly in common stocks of small, publicly traded companies that have some unique product, market position, or operating method which sets them apart. The Balanced Fund invests in a blend of three types of assets: stocks, bonds and short-term securities (or cash). MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN - Continued The Intermediate Bond Fund invests mainly in investment-grade, publicly traded bonds (debt issued by the U.S. government, agencies and companies). The bonds mature over periods from 1 to 10 years. The Indexed Equity Fund invests in stocks which will approximate, as closely as possible, the Standard & Poor's 500 Index. The Growth Equity Fund invests in primarily in equity securities of large companies with long-term growth potential. The International Equity Fund invests at least 90% of its assets in equity securities of companies wherever located, the primary stock market of which is outside the United States with intentions of long-term growth. The Medium Company Growth Equity Fund invest primarily in equity securities of medium-size companies with long-term growth potential. The Mestek Stock Fund is invested in common stock of Mestek, Inc. Included in investment loss is interest and dividends of $492,636 and realized and unrealized net losses on investments of $1,054,908. Withdrawals Participants are allowed to withdraw certain portions of their account, as defined by the Plan, upon retirement, termination of employment, or determination of financial hardship. Notes Receivable from Participants Participants are eligible to borrow up to 50% of their vested balance to a maximum of $50,000. Loans bear interest at 1% above prime market rates (5.25% - 10.5%) and are repayable over a period not to exceed five years. Payment of Benefits Upon termination of employment, a participant with $5,000 or more in vested benefits may receive the vested accrued benefits credited to his/her account or may elect to continue earning tax deferred interest on the vested portion of his/her savings account until retirement. A participant cannot, however, make any further contributions. Any participant with less than $5,000 receives a lump-sum cash payment. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE A - DESCRIPTION OF PLAN - Continued The normal retirement date for a participant is the first day of the month following the participant's 65th birthday. Participants are allowed to defer their retirement date past the normal retirement date and contributions will continue until the participant retires. Upon retirement, employees may withdraw their account balances or continue the accounts in the plan, provided their account balance is greater than $5,000. Employees who wish to withdraw their account may elect a one-sum cash payment, a rollover into a qualified plan, or a payment by installment option. Forfeitures Forfeitures are held in an interest bearing holding account by the trustee. The Company may apply these amounts to any outstanding administrative costs due to the trustee. Excess amounts will be used to reduce company matching contributions. NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The following are the significant accounting policies followed by the Plan: Basis of Accounting The accompanying financial statements of the Plan have been prepared using the accrual basis of accounting. Investment Valuation The Plan's investments are stated at fair value, based on quoted market prices, except for its investment contract which is valued at contract value (see note E). Allocations to Participants' Accounts Amounts contributed to the Plan by the Company are credited to each participant's account on the last day of each valuation period. As of each valuation date, investment income is allocated to participant accounts in proportion to the number of investment units held by each participant. The Plan is valued on a daily basis. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Continued Payment of Benefits Benefit payments to participants are recorded upon distribution. Expenses Administrative costs paid by the Company are not included in the accompanying financial statements. Use of Estimates The preparation of financial statements in conformity with generally accepted accounting principles require management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of additions and deductions during the reporting period. Actual results could differ from those estimates. NOTE C - TAX STATUS Although the Plan has received a favorable determination letter dated June 16, 1995 from the Internal Revenue Service, it has not been updated for the latest plan amendments. However, the plan administrator believes that the Plan is designed and is being operated in compliance with the applicable requirements of the IRC. Therefore, the plan administrator believes that the Plan was qualified and the related trust was tax-exempt for the year ended December 31, 2002. NOTE D - PLAN TERMINATION Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue its contributions and to terminate the Plan subject to the provisions of ERISA and regional collective bargaining agreements. In the event of Plan termination, participants will become 100% vested in their accounts. MESTEK, INC. RETIREMENT SAVINGS PLAN Notes to Financial Statements - Continued December 31, 2002 and 2001 NOTE E - INVESTMENT CONTRACT WITH INSURANCE COMPANY The Plan has an investment contract with MassMutual. MassMutual maintains the contributions in a pooled account. The account is credited with a guaranteed rate of return and is charged for Plan withdrawals and administrative expenses charged by MassMutual. The contract is included in the financial statements at contract value, as reported to the Plan by MassMutual. Contract value represents contributions made under the contract, plus earnings,less Plan withdrawals and administrative expenses. SUPPLEMENTAL SCHEDULE MESTEK, INC. RETIREMENT SAVINGS PLAN Schedule H, Line 4i - Schedule of Assets Held for Investment Purposes EIN 25-0661650 PLAN #003 December 31, 2002 Description of Investment Including Maturity Date, Rate Identity of Issue, Borrower, of Interest, Collateral, Current Lessor, or Similar Party Par or Maturity Value Cost Value ------------------------------------------------ ----------------------------------- ---- -------------- * MassMutual Life Insurance Company Core equity fund ** $942,347 * MassMutual Life Insurance Company Small company fund ** 508,656 * MassMutual Life Insurance Company Balanced fund ** 313,153 * MassMutual Life Insurance Company Intermediate bond fund ** 497,108 * MassMutual Life Insurance Company Indexed equity fund ** 1,017,040 * MassMutual Life Insurance Company Growth equity fund ** 145,814 * MassMutual Life Insurance Company International equity fund ** 174,749 * MassMutual Life Insurance Company Medium company growth equity fund ** 555,596 * MassMutual Life Insurance Company Mestek stock fund ** 29,051 * MassMutual Life Insurance Company Investment contract fund*** ** 8,468,881 Participant Notes Notes receivable from participants 785,820 (5.25%-10.5%) * Denotes party in interest to Plan ** Cost omitted for participant directed investments *** Contract value CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS We have issued our report dated July 10, 2003, accompanying the financial statements of Mestek, Inc. Retirement Savings Plan contained in the annual report on Form 11-K for the year ended December 31, 2002. We hereby consent to the incorporation by reference of said report in the Mestek, Inc. Retirement Savings Plan Registration Statement on Form S-8 (File Number 333-06429). /s/ Grant Thornton LLP Boston, Massachusetts July 10, 2003 Exhibit 99.1 Certification of Chief executive Officer and Treasurer Pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 Solely for the purpose of complying with 18 U.S.C. Section 1350, each of the undersigned hereby certifies in his or her capacity as an officer of Mestek, Inc. (the "Company") that the Annual Report of Form 11-K of the Retirement Savings Plan and the Savings & Retirement Plan (the "Plans") for the year ended December 31, 2002 fully complies with the requirement of Section 15(d) of the Securities Exchange Act of 1934 and that information contained in such report fairly presents, in all material respects, the financial condition of the Plans at the end of such period and the results of operations of the Plans for such period. A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request. Dated: July 15, 2003 /s/ John E. Reed ------------------------------------------------- John E. Reed Chairman and Chief Executive Officer /s/ Stephen M. Shea ------------------------------------------------ Stephen M. Shea Senior Vice President-Finance