Jacob, it sounds like it might be Mr. Blandings Builds His Dream House. Here's the synopsis from Netflix:
Sophisticated New Yorkers Jim and Muriel Blandings - Cary Grant and Myrna Loy - pack up their two girls and leave their jaded city life for a dreamy getaway in rural Connecticut. Trouble is, they don't know what they're in for. … As local tradesmen increase their work rates and try to cash in on the recent transplants, Grant's job as an advertising executive may be on the line if he can't think of a slogan to sell ham.