After ten years, three remodeling projects and an assortment of miscellaneous fix-it jobs, it’s no wonder Ray and Jan Christensen think of Jeff and Joanne Hall of Villa Builders as part of the family. When the Halls came into their lives, the Christensens had already added a front porch, had it covered and completed a full kitchen remodel on their 1980s Arnold home. “The people who did the kitchen did a beautiful job, but they weren’t reliable, didn’t always show up as stated, and didn’t call,” said Jan. “We never had that problem with Villa Builders. If they said they…