Home additions & new homes in Morgan Hill.
Build room for the next chapter of family life. Sami & Sons serves Morgan Hill homeowners planning additions, new homes, ADUs and substantial remodels, bringing the desired spaces and the practical construction questions into one conversation.
Discuss your projectComplimentary estimates.

A good starting plan still needs your site.
Whether the design begins with a blank sheet or an existing concept, the property matters. The location of the work, access and the relationship to the current home need to be resolved around your actual site.
Start with the appropriate permit checklist.
Morgan Hill publishes completeness and plan-content checklists for single-family homes, ADUs and other development types. Identify the set that fits your proposed work, then review it with the design team before treating the drawings as ready for submission.
Read the city guidanceInclude site work in the overall discussion.
The City’s permit resources include a separate grading and onsite-development checklist. If the project changes levels, drainage or access, ask the team what supporting information is needed and how that work relates to the building scope.
Read the city guidanceUnderstand what pre-approved ADU plans cover.
Morgan Hill’s ADU guidance says pre-approved designs still need customized site planning and permits. Foundation, placement and emergency access remain property-specific considerations. If you are exploring that option, establish the site requirements before committing to a plan.
Read the city guidanceStart with the space
you have in mind.
Additions and new homes lead our work. We also build ADUs, whole-house remodels, sunrooms and garage conversions.
Bring what you have.
We’ll start there.
You do not need every answer to get in touch. These details help us understand the work you are considering.

- The full property address and confirmed permit jurisdiction
- A site plan showing access and the proposed building location
- Any selected ADU concept or architectural drawings
- Available site reports and priorities for shared or independent living
Before we talk.
Does a pre-approved ADU design mean it is ready to build on our property?
No. Morgan Hill explains that site planning and permitting are still required. The design must be coordinated with the property-specific foundation, location and access information.
What if our property has a special zoning or site constraint?
Morgan Hill’s ADU guidance advises contacting Planning about special zones before purchasing plans. Share known constraints early so the design discussion begins with the relevant property information.
Can we discuss the main home and an ADU together?
Yes. Tell us how each space will be used and which work you want to consider together. We can discuss construction scope and interfaces while your designer confirms the applicable requirements for each part.
Local planning resources.
City guidance checked September 18, 2026. The applicable requirements depend on your property and proposal; confirm them with the City and your design team.
Let’s talk about your
Morgan Hill home.
A father and his sons. A conversation about what comes next. Estimates are complimentary.
Discuss your project