DP Engineering Transportation Design is a UDBE and SBE company that specializes in traffic signal design, lighting, striping, and signage design.

DP Engineering Transportation Design specializes in the design services of traffic signals, lighting, striping, signage, lighted pedestrian crossings, overhead sign structures, ADA compliant intersection improvements and constructability review. In addition, our company has obtained the UDBE, City of Sacramento E/SBE and State Small Business certifications. Our focus is to provide affordable quality engineering to improve the transportation needs and safety of our communities.