Room Additions & ADUs in Carmel Valley
Permitted room additions and ADU construction with full design, engineering, and construction. Serving Carmel Valley homeowners with transparent pricing, weekly updates, and a 2-year craftsmanship warranty.
Room Additions & ADUs for Carmel Valley Homeowners
We're proud to serve homeowners in Carmel Valley with the same quality, transparency, and craftsmanship we bring to every project across San Diego County.
If you are searching for a room addition contractor in Carmel Valley, the goal is not just finding someone who can build. You need a team that understands local review requirements, communicates clearly, and can price the project before work starts. That is especially important in San Diego County neighborhoods where HOA approvals, coastal rules, or older-home conditions can change the planning process.
Price Range
$90,000 – $250,000+
License
CSLB #1051694
Warranty
2-year craftsmanship
"SD General completely transformed our kitchen. The team was professional, communicated constantly, and delivered exactly what was promised. We couldn't be happier with the result."
Homeowner in Carmel Valley
Read more reviews →Our Work in Carmel Valley
We've completed multiple room addition projects in Carmel Valley and surrounding areas. Each project reflects our commitment to transparent pricing, quality craftsmanship, and clear communication from start to finish.
Project Photo
Carmel Valley Room Addition #1
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Project Photo
Carmel Valley Room Addition #2
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Project Photo
Carmel Valley Room Addition #3
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How It Works
A straightforward process designed around transparency and zero surprises.
Free Consultation
We visit your home, listen to your goals, assess the space, and discuss budget. No pressure, no obligation.
Design & Plan
We create a design with layout options, material selections, and a detailed, line-item proposal with locked pricing.
Build & Deliver
Construction begins with daily cleanup, weekly photo updates, and a final walkthrough backed by our 2-year warranty.
Get a Real-Time Estimate for Your Room Addition
Answer a few quick questions about your project and get a personalized cost range in minutes. No email required to start.
Get Your Free EstimateWhy This Service Fits Carmel Valley
Every city has a different mix of home age, lot size, neighborhood standards, and resale expectations. We tailor room addition scopes in Carmel Valleyaround those realities so the finished work feels appropriate for the home and the market.
That means smarter design decisions, more accurate budgeting, and fewer surprises once the project moves into permits and construction.
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What You Get With Every Carmel Valley Project
Price Lock Guarantee
Your proposal price is locked. The only thing that changes the number is a change order you initiate and approve.
Weekly Photo Updates
Written progress updates every week with photos, next steps, and any decisions needed. You never have to wonder.
On-Time Promise
Clear milestones with target dates in your contract. If we miss one for reasons within our control, you get a credit.
Clean Site Daily
We clean up at the end of every work day. Your home stays livable throughout construction.
2-Year Warranty
If anything we build fails within 24 months due to our workmanship, we fix it at zero cost. No questions.
Licensed & Insured
CSLB #1051694. General liability and workers' compensation insurance on every project.
Ready for Your Carmel Valley Room Addition?
Schedule a free consultation. We'll visit your Carmel Valley home, discuss your goals, and give you honest numbers.