Huntington Pacific Corporation in Santee holds dual CSLB licenses — #992891 (Class A, General Engineering) and #830899 (Class B, General Building) — specializing in public, private, and commercial grading, concrete, paving, and striping from its Mission Gorge Road office since 1998. Underground utility installation preceding paving work frequently involves trenching for water and sewer lines, a phase that coordinates with plumbing contractors including Expert Plumbing and Repipe on Santana Street for service-lateral connections and hydrostatic testing. The firm's BuildZoom ranking in the top 12 percent of California's 336,000-plus active CSLB holders reflects a project portfolio that spans highway construction, commercial parking lots, and residential subdivision infrastructure across Southern California. Site-preparation scopes on undeveloped parcels in East County San Diego require pre-construction termite and soil treatment under California Building Code Section 2304, and Huntington Pacific sequences these inspections with pest-management firms such as Eliminite Termite Services on Wheatlands Avenue. The Mission Gorge Road office sits at the western gateway to Santee's commercial spine, within two miles of both Mission Trails Regional Park and the Santee Trolley Square retail corridor. Highest-complexity deliverables include full mass-grading packages with engineered fill compaction to 95-percent modified Proctor density, aggregate-base placement, hot-mix asphalt paving to Caltrans Section 39 specifications, and thermoplastic striping for public roadway and intersection projects.