Hi Alexander,
The nearest airport to Rancho Cucamonga is a great, family-owned airport: Cable Airport!
http://www.cableairport.com/
The airport manager is Chuck Barnett, and the airport is owned by the Cable family represented by Bob Cable. You might try to contact one of them for hangar or covered tiedown space. The Cable phone number is 909-982-6021.
Note: I'm building my RV-8A in the EAA Chapter 448 hangar at Cable, and there are 3 RV-8's at the airport, one other RV-8A, a Rocket, and loads of RV side-by-sides (RV-6/6A, 7/7A, and 9As); most flying and several under construction.
Tomorrow, I'll pass the word around that you're looking for a spot. Our EAA hangar is full of projects, but there appear to be several covered parking slots available on the airport, plus someone may have some room available in their hangar. (Check with Chuck!)
Good Luck!
Bill Palmer
