I have an intrest in doing a Russian invasion of the modern United States, one problem there is isnt squat in terms on buildings. Modern buildings of any type would be good for this.
I've been looking into similar scenarios myself, and here's what I've found:
JR Miniatures (just released a number of resin office buildings, also has a number of industrial buildings that could easily fall anywhere between 1920s to 2000s. There's also a grain elevator that would go well with modern farming scenes)
Chiltern Miniatures/ Mainly Military Scenics (based in the UK, their Bungalow and detached houses could very easily pass as American homes. They have a number of other useful buildings such as airport buildings and military billeting and Barracks structures)
Timecast Miniatures has mostly european building, but a few structures in their modern europe line could pass as American. Their apartments look very similar to the style I see often here in low density residential areas in the mid-atlantic.
Gamecraft miniatures also has some high density urban structures worth a look.
Hope this helps
Its a sniper rifle, not a "sniper"! You don't call an assault rifle an "assault"!
First Command Master Gunnery Staff Sergeant Major First Class of the Army (1CMGSSMFCOTA, E-25)
He is somewhat new.... and the stuff looks great. I just got a few of the middle eastern high-rises to use as European urban, I think they'll work fine.