Single Family ADU
Floor Plans
The Grand
Layout S1200-42 · Panelized Light-Gauge Steel
Pricing on request Every project is priced for your site, request a free evaluation for real numbers.
A full four-bedroom ADU at the statewide 1,200 sq ft size cap.
The Layout
Inside the The Grand
The Grand is a complete secondary home, four bedrooms, two baths, and a generous living core, built to the largest detached ADU size California allows by default. It's the layout we recommend most often for a true multigenerational setup or a full-size rental.
- 4 bedrooms, 2 bathrooms
- Full-size kitchen and living/dining
- Built to the statewide 1,200 sq ft size cap
- Steel-framed, fire-resistant, code-compliant
Floor Plans
The The Grand layout


Every layout can be mirrored, resized, or reworked for your lot, detailed plans and full spec sheets are available once we've reviewed your site.
Virtual Tour
Walk through The Grand

Panelized Light-Gauge Steel
Engineered off-site. Built and finished on your property.
We build the The Grand using panelized light-gauge steel walls engineered by our sister company, LyteMods, then managed start to finish by our own crews, on your foundation, on your lot. Non-combustible, dimensionally precise, and inspected at every stage.
- Non-combustible steel framing
- Engineered, permit-tested panels
- Built and finished by our own crews
Free ADU evaluation
Let's see if the The Grand fits your property.
We'll review your lot, walk through setback and parking rules for your address, and tell you honestly whether the The Grand fits as shown or needs adjusting, plus a real construction estimate.



