–Vergel Palacio, Hill Air Force Base, Utah
Mr. Prieto’s workmanship is very high and he has on several occasions come in for emergency after-hours and weekend needs. I would recommend Mr. Prieto and his company Northern Construction as one of the best contractors I have worked with.
–A. Dean Higley, Hill Air Force Base, Utah
[Mr. Prieto] has demonstrated time and time again with his scheduling and coordination of several job tradesmen. … He has managed to keep us ahead of our demanding work schedule by shifting his work schedule over our aircraft bays during our off hour times, thus allowing us to meet our customer’s needs. I would highly recommend and continue to utilize Northern Constrution for all of my future projects.
–Lorenzo Razo, Hill Air Force Base, Utah