I've used home depot/lowes in the past but was looking at using a supplier like Prosource to get my materials.

Kiwi II is another possible supplier.

Talk to a supplier and ask about an all in one.

AND, any specific suppliers?

This is and I say this with extreme emphasis NOT the time to be learning, the market is wayyyy to unpredictable, I mean the material market, weather my suppliers can't commit to a price for more then a few days or the item is 3 weeks out.

2024-01-03: Major Detroit Developments for 2024https://michiganchronicle.com/2024/01/03/major-developments-that-will-define-detroit-in-2024/2023-12-13: Volkswagen Scout Brand investing $11M in Detroit, 200 new jobshttps://www.teslarati.com/volkswagen-scout-11-million-detroit-investment/2023-11-02: Hotel Added to Hudson Site, total over $1.4Bhttps://www.detroitnews.com/story/business/2023/11/02/hudsons-site-hotel-plans-move-ahead-as-city-issues-permit/71426631007/2023-11-01: Detroit west side Dexter Neighborhood Receives $21.5Mhttps://www.clickondetroit.com/news/local/2023/11/01/neighborhood-on-detroits-west-side-receives-more-than-215m-in-investments/2023-09-27: Norway’s Nel Hydron investing $400M, 517 new jobshttps://businessfacilities.com/nel-hydrogen-will-build-400m-gigafactory-in-southeast-michigan#:~:text=In%20Southeast%20Michigan-,Nel%20Hydrogen%20Will%20Build%20%24400M%20Gigafactory%20In%20Southeast%20Michigan,green%20hydrogen%20using%20electrolyzer%20technology.2023-09-08: Chase invests $200M in Detroithttps://www.axios.com/2023/09/28/detroit-rebound-jp-morgan-investment2023-09-06: Gilbert Foundation invests $439M in Detroithttps://www.henryfordmsu.org/news/september-2023/gilbert-family-foundation-announces-nick-gilbert-neurofibromatosis-research-institute2023-07-26: Bollinger Motors investing $44M, 237 new jobshttps://michauto.org/bollinger-motors-plans-44m-metro-detroit-investment/2023-03-30: 15 New Detroit Developments to Be Excited Abouthttps://www.metrotimes.com/detroit/15-new-detroit-developments-to-be-excited-about-photos/Slideshow/32734721/327353922023-03-28: BorgWarner Investing $20.6M, 186 new jobshttps://www.crainsdetroit.com/auto-suppliers/borgwarner-invest-206-million-create-186-jobs2023-03-28: 3 International Companies Choose Detroithttps://www.detroitregionalpartnership.com/international-investment-comes-to-detroit-region/2023-03-06: District Detroit $1.5B Development, 12,000 temp jobs, 6,000 new jobs2023-02-09: 6 New Residential Developments in Detroithttps://detroitisit.com/6-new-residential-developments-in-detroit-to-know-about/2023-02-08: $2.5B New Center by Henry Ford Health, Pistons owner and Michigan State Universityhttps://www.clickondetroit.com/news/local/2023/02/08/incredible-investment-in-our-city-25b-detroit-neighborhood-redevelopment-to-begin-in-2024/2023-01-31: $300M Huntington Place Renovations & New Detroit Hotel https://www.crainsdetroit.com/real-estate/huntington-place-renovations-new-hotel-deal-reachedContact us with any questions you have.

Now we use hotel suppliers - which you can purchase from. 

So it may make sense to just put it all into one hard money loan.The other thing to consider is if you have to pay a 3% fee to use your card, like with a lot of wholesale suppliers, and your rehab only takes 3 months, you are effectively paying 12% on an annualized basis for that money, which ends up being more expensive than a hard money loan.

If anything I would say BH is an insurance company, but they do obviously have the real estate piece, oil and gas, apple, some big Japanese compioes, building suppliers like ACME brick, BNSF railroad, and I'm sure a lot of other pieces and parts.   

This included managing the design, the contractors, the city, and the suppliers -- no small feat.