Could you share some tips on how to find the builders or is there any platform that I can use to reach out to multiple builders to get quote once the architectural drawings are finalized?

I understand I need to consult my lender for an official answer.

My biggest tip here is work with the smaller companies.

Just enter the address of whatever property you're looking at and the site calculates the market rents 

Great tip!

You'll actually learn useful stuff and won't be set back 5 years with an upsell.There's a Summit in Oakland CA at the end of August where there's a ton of speakers that post on BP, but it's not an official BP event.

Please reach out if you have any tips; just here to learn!

Quick tips…✅ Everyday Homeowners - track all home improvements as you could qualify for energy efficiency home improvement credit - new exterior windows, new central A/C, new hot water heater, new insulation material.✅ Investors - Keep detailed records of ALL rental property expenses to reduce your taxable income - helping your CPA spot additional tax saving opportunities.Imperative to use a CPA who is well versed in Real Estate tax code.My CPA is just that - DM me to get his contact information....

More specifically can you get utilities to the site?

Without membership association I lose access to the official forms and the software.