Essential ground preparation and utility tie-ins executed by qualified trades prior to home delivery or vertical construction.
Site Development Scope
Underground Utilities
Access & Logistics
Clearing, precision layout, earthwork coordination, grading, drainage, erosion control, trenching and site restoration.
Water, sewer or septic interfaces, electrical and gas routes, conduit sleeves and service coordination using appropriately licensed trades.
Driveway approach creation, heavy equipment access, material staging, traffic control, and crane or delivery planning where applicable.
Permits, Trades & Quality Management
Structured oversight handling regulatory interfaces, trade sequencing, and field compliance from start to final sign-off.
Permit & Inspection Coordination
Construction Coordination
Working plans alignment, agency question resolution, scheduled field inspections, required corrections and documented closeout.
Bid scopes, qualified trade management, master scheduling, budget tracking, quality control and overall responsibility management.
Our Five-Phase Delivery Method
Research & SiteWalk
Define the Scope
Plans & Permits
Develop the Site
Executing grading, earthwork, trenching, utility route installations, and logistics preparation on site.
Evaluating parcel terrain, access restrictions, utility locations, and local planning constraints directly on site.
Establishing precise trade boundaries, bid scopes, and site development responsibilities tailored to your parcel.
Aligning site engineering with municipal agencies and managing plan check questions through approved permits.
Northgate considers site-development and construction work for ADU and HUD-code manufactured-home projects individually. Availability depends on location, approved plans, site conditions, schedule and scope.
ADU Site Development
HUD-Code Home Sites
Project-Specific Coordination
Site-development coordination for attached or detached ADUs, garage conversions and JADUs when the project fits Northgate’s scope.
Site preparation, access, utilities and approved foundation coordination for HUD-code manufactured homes.
Other construction or installation work is reviewed individually; statewide construction coverage is not implied.
Tailored Scoping for Your Property
Northgate scopes every project according to the actual property conditions, approved plans, and specific project classification. No fixed package assumptions—just accurate field coordination.
