Supplier has the order in que for at least 5 months now. 

You would need to simply partner with the supplier of the down payment and both of you on the application to do it above board. 

Here are some tips for a cost-effective installation:Shop Around for Deals: Look for discounts or promotions from local suppliers or consider remnants from larger projects to save on material costs.Consider Prefabricated Granite: Prefabricated granite countertops are pre-cut and polished, offering a more affordable option compared to custom-cut slabs.Hire Reputable Installers: While it may be tempting to cut costs with DIY installation, hiring professionals ensures proper fitting and longevity, ultimately saving on potential repairs.When it comes to return on investment (ROI), installing granite countertops can yield substantial benefits:Increased Property Value: Granite countertops are a desirable feature for renters, potentially allowing you to increase rental rates and attract higher-quality tenants.Long-Term Durability: Granite is known for its durability and resistance to scratches and heat, reducing the need for frequent replacements or repairs.Tenant Satisfaction: Tenants are likely to appreciate the upscale and modern appeal of granite countertops, contributing to higher tenant satisfaction and longer lease durations.The appeal of granite countertops to potential tenants can significantly impact property occupancy rates:Enhanced Aesthetic: Granite countertops convey a sense of luxury and sophistication, making your property stand out in the rental market.Competitive Edge: Properties with granite countertops often have a competitive edge over others, attracting more prospective tenants and reducing vacancy periods.Positive Reviews and Referrals: Tenants may be more inclined to leave positive reviews and refer your property to others, contributing to a positive rental reputation and sustained occupancy.By strategically incorporating granite countertops into your rental property, you can elevate its appeal, attract quality tenants, and maximize your investment returns.In conclusion, granite countertops can significantly enhance the appeal and value of rental properties.

Airbnb itself, as your main “supplier” of customersYou have greatly increased your margins but with the increased margins comes increased risk requiring a larger emergency fund and a keen eye on the market.

We used to order pallets from a direct supplier before Covid interrupted their supply chain.4) We have separate LLC's under our investment corporation for properties that we OWN.

I have a local supplier that gets me 1 in thick granite slabs, mostly black in color.

The laws and procedures vary depending on your location, but in many jurisdictions the laws are very favorable towards both labor and material suppliers and can be costly to untangle.

I suppose there isn't any way around it, but I can't help but think back to the old stories about the banks and tool suppliers of the miners in the gold rush making all the money and the miners going broke and dying in their mines! 

For instance we work with a flooring supplier and in their warehouses they absolutely must have sprinklers for their inventory, but depending on the jurisdiction and the material being stored there may be specific sprinklers required. 

We are looking at QuickBooks from the stand point of managing our books, payment of suppliers and tracking building expenses and income.