You can construct your Septic tank / Soakaway to be one unit, partition it and link it with pipe. Or 2Nos dug at different location I mean excreta/ kitchen waste & waste water from bathroom. Finishes to buildings differs and prices will as well differ, individual finishes (taste) differs.
If you've bought your land, need Architectural drawing? structural design e.t.c. and wishes to build/ renovate it at reasonable cost, quality as well as time schedule, don't hesitate to speak with us via the contacts below. Be reminded that you are very secured doing business with us.
VICKYASE NIG. LTD (RC 1241588), will manage your building projects for you. Contacts: 08032514221, 08027136173, and hastenforever@gmail.com / vickyaseforever@gmail.com (Oguntuase Victor). God bless you!