In the present work we study an extension of the SM with an additional SU(2) an scalar doublet. By using the Coleman-Weinberg mechanism, masses for both the gauge bosons and the scalars can be obtained. We also calculate the renormalized effective potential, depending on the masses and couplings of the model. With this formalism we obtain two sets of gauge bosons, in addition to the two scalars. We analyse the mass ratio of these sectors in order to obtain a hyerarchy between them. With an appropriate choice of parameters we can have one of them in the SM range, while the other has much higher masses. The inclussion of SM fermions in the model will be discussed.