From first call to keys
The path, in weeks
Design and city review come before any building. The build weeks start once the plans are approved.
- Week 1
Step 1: Lot check
We read your parcel map, zoning and utility records, then call with what we found: where a unit fits, what kind, and what could get in the way.
- Weeks 2 to 3
Step 2: Site visit and design agreement
We measure the yard, look at the house and the meters, and talk about who will live there. Design is its own agreement, signed before any build contract.
- Weeks 3 to 10
Step 3: Drawings and engineering
Floor plan, elevations, structure and energy compliance, drawn with you. You see the plans before they go to the city.
- Weeks vary
Step 4: City plan check
We submit online and answer the reviewers' comments. State law limits how long a city can take on a complete application; we tell you where yours stands.
- 10 to 36 weeks
Step 5: Build
Crews start on the foundation or the demolition. The length depends on the type; the cards above give each one.
- Last week
Step 6: Final inspection and keys
The city inspects, the utility sets the meter and we walk through the unit with you and fix what we find.
Agreements
You sign one thing at a time
Design is its own agreement, signed after the site visit. It covers the drawings, the engineering and the city submittal, and you own the plans.
The build contract comes after the plans are approved, with a fixed scope and a price. Changes during the build are written, priced and signed before the work.
Design agreement first
Build contract after approval
Changes in writing, before the work

Two payments
What you pay, and when
California limits the down payment on a home improvement contract, and your contract states it. The numbers below are the shape, not a quote.
| Build contract | Design agreement | |
|---|---|---|
| When | Build contractAfter the city approves the plans | Design agreementAfter the site visit |
| What it covers | Build contractThe build, from foundation to final inspection | Design agreementDrawings, engineering, the city submittal |
| How you pay | Build contractA down payment as state rules allow, then stages as work is finished and inspected | Design agreementIn stages as drawings are delivered |
| What you keep | Build contractThe unit, the warranty and the permit record | Design agreementThe plans, even if you build with someone else |
Start with the lot check
It takes a few days, and it does not commit you to anything.