EXHIBIT 4.3 THE KEITH COMPANIES, INC. INCENTIVE STOCK OPTION AGREEMENT This Incentive Stock Option Agreement (the "Agreement") is entered into as of "Date," by and between The Keith Companies, Inc., a California corporation (the "Company") and...Incentive Stock Option Agreement • May 21st, 2001 • Keith Companies Inc • Services-engineering services • California
EXHIBIT 4.2 THE KEITH COMPANIES, INC. NONQUALIFIED STOCK OPTION AGREEMENT This Nonqualified Stock Option Agreement (the "Agreement") is entered into as of "Date," by and between The Keith Companies, Inc., a California corporation (the "Company") and...Nonqualified Stock Option Agreement • May 21st, 2001 • Keith Companies Inc • Services-engineering services • California
