The Beaver's made it three home wins in a row with a hard fought 1-0 win over Caister.
Orren Oliver's second half winner secured another three points and all but confirmed their Premier Division status for another season.
On a difficult bumpy pitch, Blofield made the majority of the running and were guilty of being wasteful in front of goal on a number of occasions.
With results at the bottom going their way Saturday, a positive result against Stalham tomorrow night up the Rec will see the Beavers mathematically safe from relegation. Kick off time is 6.30pm.
A full match report for the Caister and Stalham games will appear later during the week.
The Reserves also have a midweek home game, on Wednesday against South Walsham with the kick off time again being 6.30pm.