joints 36 comprise standard hardware which slidably mate to join and draw together the rear wall 30 and side walls 12 and the rear wall panels 30a 30b in forming the rear wall 30 as seen in fig1 a 13b likewise the top enclosure 40 and or front counter 20 may be secured to the walls 12 and or 30 using pocket joints 36 the top enclosure 40 engages the top ends of the side walls 12 and rear wall 30 which together absorb the larger portion of the top enclosure 39 s load the lower side edges 47 of the top enclosure 40 and the top ends of the walls 12 30 are engaged and bolted together by hardware such as brackets and fasteners known in the art they may also be joined together with corresponding pocket joints alternatively the top enclosure 40 and walls 12 30 may include corresponding tongue in groove ends for secured attachment likewise the side walls 12 and rear wall 30 are bolted together with conventional hardware but in the alternate may have corresponding tongue in groove ends or pocket joints for secured mating attachment additional modular bank stations 10 may be cascaded or fastened together side by side to form multiple stations having access therebetween via the doors 14 the platform 90 forms a base at the bottom end of the facility to preferably support the side and rear walls 12 30 and to create a space between the platform 90 and host environment floor in this space conduit or channels 91 may be placed to enable the running of power and phone cables the platform 90 may also support the counter an added benefit of the platform 90 is that the teller is elevated so they are more easily seen referring to.