Brentford
On 26 March 1963, Fielding transferred to Fourth Division high-flyers Brentford for a £7,000 fee. He had impressed manager Malky McDonald with his performance while a Southport player at Griffin Park in a 3–3 draw earlier in the season. After the return fixture, McDonald tabled a big-money offer. Fielding made seven appearances in what remained of the 1962–63 season to help the Bees over the line to the Division Four championship. He made semi-regular appearances in the Third Division and made 31 appearances, before fully breaking into the team in the 1964–65 season, when he made 42 appearances and scored 10 league goals. After making just 9 appearances in the first half of the 1965–66 season, Fielding left the Bees in December 1965. He made 93 appearances and scored 21 goals during 2+1⁄2 years at Griffin Park.