A65 BRC Wire Mesh for Concrete Reinforcement is currently tracked at KSh 17,500 per sheet on Jiji Kenya - the highest-priced mesh gauge in our listings.
For comparison, the standard BRC Wire Mesh for Construction runs KSh 10,500, and the Brca142/65/66 mixed-gauge option is KSh 9,500. The A65 spec's roughly 66-83% premium over those alternatives reflects a heavier gauge wire, which your structural engineer would specify for a reason - this isn't a "pick the cheaper mesh" situation if A65 is what the drawings call for.
Confirm the spec before you shop by price
Because mesh gauge directly affects structural load capacity, always confirm the exact BRC spec (A65, A66, etc.) required before comparing prices - the cheapest listed mesh may simply be a lighter gauge, not a better deal.