Tighe & Bond, which provides engineering and consulting services, is set to acquire Halvorson Design, a Boston-based firm providing professional landscape architectural, site planning and urban design services. Financial terms were not disclosed. “Over the years, our firms have successfully collaborated, revealing synergies in our respective company cultures and the outstanding work provided to clients. We quickly recognized our two highly accomplished firms were complementary on many levels, and together, we would be a better, stronger firm. Both firms agreed that joining forces would benefit clients across the Northeast and provide new opportunities for employees,” Robert Uhlig, Halvorson Design President, and CEO.