@Garrette Becker - Sorry for the delay, I was out of town.
First of all, I don't really think you have any choice but to use an inspection contingency if your sole intent is to wholesale a property. If you get a property under contract with a 10 day inspection period, then you have 10 days in which to assign the contract to another investor, or back out and not lose your earnest money.
Personally, I don't like this tactic and don't recommend putting a property under contract unless you are in fact willing to meet the terms of the contract and buy it if it comes to that.
However, if you got properties under contract with no contingencies, then lost your earnest money on every contract you were unable to assign, your career as a wholesaler would be a short one indeed!
Conversely, as a rehab/flip property, use of the inspection contingency may or may not be warranted. If the utilities are on and you are able to conduct an inspection prior to making your offer (and you have the knowledge, skills, and ability to do so and accurately estimate repair costs), then you might not have a need for an inspection contingency.
You could also just skip the inspection and assume the worst as far as repair costs go - if you can afford to absorb any surprises that might pop up as a result of not doing a full inspection, and the numbers still work, then why not make an offer that plans for the worst and hopes for the best (in terms of repair costs)?
Finally, the value of a piece of real estate is the value, period. Including or excluding contingencies in your contract does not change the value, per se, and doesn't necessarily mean you will pay more or less. But it can definitely make your offer more attractive in a competitive environment.
For example, imagine you have a home for sale that is valued at $100k at full retail, but it needs $10k worth of work (making it worth $90k) and you're willing to take a discounted price of around $84k for it because you just got a new job in Timbuktu and you need to cash out and move as soon as possible. Which offer would you take?
- Buyer A is offering $84k cash (no financing contingency) with a $4,000 earnest money deposit, but is asking for 10 day inspection contingency and the right to assign the contract.
- Buyer B is offering $84k with a $2500 earnest money deposit, a 10 day inspection contingency, and a financing contingency.
- Buyer C is offering $83,950 cash (no financing contingency) with a $3000 earnest money deposit and no inspection contingency.
Most sellers would take Buyer C's offer over the other two in a heartbeat - they are all essentially the same dollar amount, but if you take C, the deal is essentially done. You are either going to close on the sale in 30 days or so, or keep the buyer's earnest money.
If you take A, you risk tying your property up for at least 10 days, and having the buyer back out based on something they find during the inspection period. Then you get nothing and you have to start over and relist your property for sale.
If you take B, you have the same inspection risk as A, as well as the risk of the buyer not getting financed (which could take even longer than 10 days depending on the terms of their financing contingency).
Hope that helps!