His Challenge by Sierra Shipley

Tanner and Kate cannot wait to tie the knot!
Many changes are taking place for Kate: she’s a newly engaged woman, living with a significant other for the first time, and deep insecurities are rearing their ugly heads.
Finally engaged to the woman he’s madly in love with, Tanner could not be happier. His job as a contractor has a major project that breaks ground and begins to take up more of his time and energy.
Will their issues cause them to tear apart, or will their love prevail?