The Panthers lost to Stourbridge and Lichfield at the weekend.
Dan Regan's side lost just two games all season.
Bourne beat Exhall & Wixford by six wickets on Saturday to win the title.
The Shipston spinner, 62, recently surpassed 600 first XI wickets for the club.
Victory over Bedworth ensures Stratford remain top of the table.
Stratford remain nine points clear at the top despite their defeat.
Dexter Purser took three wickets and scored an unbeaten 83 in Saturday's win at Moseley Ashfield.
The result ensures Stratford maintained their own unbeaten start to the season.
Stratford are now 16 points clear at the summit of the Warwickshire League Premier Division table.
Mike Brown led the way with five wickets at the cost of just eight runs from his seven overs.
The project is expected to cost between £90,000 and £95,000.
The Stratford skipper eclipsed the 117 not out he scored against Streetly 2nds back in 2017.
Find out how your local side got on at the weekend.
Stratford picked up the maximum 24 points for their emphatic 144-run success.
Hannon-Dalby will stay with Warwickshire until the end of the 2023 season.