Building Permit Assistance & Submittal Services in Western Washington

For new single-family homes, including site development, foundations, and full construction. Common in growing areas of Western Washington.

Accessory Dwelling Units (backyard cottages, in-law suites) – we prepare compliant plans and submit to jurisdictions like Seattle and Tacoma (where DADUs are popular) or Pierce County. Includes zoning checks for setbacks and lot coverage.

Expansions like room additions, kitchen/bath remodels, or basement finishes. We address structural changes, plumbing/electrical updates, and energy code requirements in Tacoma and King County.

Detached garages, carports, decks, sheds, and patios – over-the-counter or complex, with engineering coordination if needed.

For tear-downs, grading, or tree removal prior to new builds in Thurston County or urban Seattle areas.

Solar installations, EV charging stations, or historic remodels requiring additional reviews (e.g., Seattle Landmarks Preservation). We also assist with floodplain, wetland, or shoreline permits in Western WA's sensitive zones.