Need Suggestion on Getting Funded- Newbie

[Chad Drews]

Went through some financial distress three years ago so credit isn't great, but isn't awful. Have about $150k of equity in primary residence. Some money in 401(k)'s/IRA's but under 40k. Want to start investing but having difficulty getting start up capital out of current home with banks. I'm in the building trades (cabinets & flooring) so I know the rehab market well. Looking to rehab/BRRR a duplex to start. Worried about getting it refi'ed on the backside as well. Looking for some advice. Thanks in advance!