No drawings yet
If you are in South Bay or the Peninsula and need plans, the first route is feasibility, drawings, and budget review.
ADU fit check
Tell us the city, ADU type, and stage. The useful answer may be feasibility first, permit drawings, prefab comparison, garage conversion review, or builder shortlist.
Routing logic
If you are in South Bay or the Peninsula and need plans, the first route is feasibility, drawings, and budget review.
Start with existing-condition review: slab, roof, fire separation, ceiling height, moisture, utilities, and city path.
When plans already exist, the next step is bid comparison and builder fit, not another generic consultation.
Compare all-in project assumptions, not just the unit price. Site work is where the bill likes to hide.
ADU quiz
The answer is often not “call three builders.” Sometimes the first move is drawings, code review, or killing a bad idea early.