The Dwyer Group Inc. reported net income of $1.85 million, or 26 cents per share, for the third- quarter compared to $1.19 million for the comparable period last year. Net income for the third quarter of 2001 was $714,000, or 10 cents per share, compared to $360,000. Revenues for the quarter increased 21 percent to $5.7 million from $4.7 million. Revenues for the first nine months of 2001 increased 17 percent to $16.2 million from $13.9 million.