DP Advanced Engineering, Inc. was established to provide enhanced structural engineering solutions with an emphasis on service, quality and economy to residents and businesses throughout the State of California.
Responsive, client-focused service is our hallmark. LJP's team of seasoned developers, production builders, contractors, architects, and engineers offer extensive knowledge and a skill set that are unrivaled in the industry.
Frayji Design Group is a civil engineering, land planning and surveying firm supporting our clients on projects throughout Northern California for more than 15 years. Our firm is committed to providing value, reliability and quality results.