San Jose Building Permit Expediter Services

Building in San Jose — whether you're adding an ADU in Willow Glen, converting a garage near the Rose Garden, or building new in Almaden Valley or Cambrian Park — HomeWiP's permit expediters know the city's ePlan system and setback rules inside and out.

We know what and how to avoid

Why San Jose Projects Stall Before Construction Starts

New detached ADUs need 4-ft side/rear setbacks, but garage conversions in the same footprint need zero. Second stories have 4 feet rear and side setbacks. Mixing these up is a common plan-check rejection.

What We Hear From San Jose Planners

There are just a few comments on your plans, please resubmit as soon as possible so we could move this project forward.
Plan Checker, San Jose
woman studying structural drawings

Our San Jose Permit Expediters Handle the Process

  • Site-specific feasibility study against San Jose's zoning and setback rules
  • Full code compliance review before submission through ePlan
  • Guidance on whether a pre-approved ADU plan fits your lot (faster path)
  • Application preparation, ePlan submission, and correction follow-up
  • Direct coordination with San Jose's Development Services Permit Center

No guesswork. No red tape. No delays. Just a streamlined path from idea to construction in San Jose.

How we know? We have done garage conversions in San Jose. We have done detached ADUs in San Jose. We have done both modular and custom construction permits. We have also gone through a pre-approval process with one of the local builders.

Site plan for an ADU building permit

Starting from $750

What you get with Building Permit Expediter Package?

  • Custom Zoning Feasibility Report for Your Property
  • Complete Permit Roadmap & Timeline
  • Pre-submission review
  • Application Preparation
  • Submission to City Portal
  • Agency Liaison and Follow-up

Multiple consultants and multiple city departments involved

How to calculate the total price of the building permit?

Boundary SurveyStarting from $4,000

Confirms property lines

Geotechnical ReportStarting from $3,500

Confirms soil conditions for foundation design

Architectural DesignStarting from $7,000

Includes site plan, floor plan, elevations, building sections

Energy Efficiency report (a.k.a. T24)Starting from $350

Includes parameters for insulation, windows, PV system etc.

Structural EngineeringStarting from $5,000

Includes drawings and calculations by a licensed engineer

Plan check feesStarting from $1,500

Charged by the city at initial submittal

Utility connection feesStarting from $3,000

Includes charges for water and sewer lines

Permit Fees at IssuanceStarting from $5,000

Includes inspection fees

FAQ

San Jose Permit FAQ

Timelines vary with project complexity and how complete your plans are at first submittal — incomplete submittals are the single biggest cause of delay. State law (AB 2221) caps city plan review at 60 days, with auto-approval if that deadline is missed.

Ready to Move Your San Jose Project Forward?