grading and drainage work; street light installations; dry utility installations, including trenching or boring of electric, natural gas, telecommunication, cable TV, and conduit installation; paving and concrete flatwork, including curbs, gutters, sidewalks, driveways, etc. and bridges and structures. Reviews and interprets construction plans, including water, sewer, paving, landscape, streetlights, and grading and drainage plans; ensures compliance with requirements governing uniform construction, installation of utilities and amenities, traffic, sanitation, approved materials, and other factors.