Your Stress-FreeADU JourneyStarts Here
From permits to keys, we handle every detail. Transform your backyard into a beautiful, income-generating space.
The Casita Way
Every family deserves a home that grows with them — without the stress, surprises, or second-guessing. Our in-house team manages every detail, every phase, and every builder so you can focus on what matters most. That's The Casita Way.
Everything Under One Roof
No need to juggle multiple contractors. We manage the entire process so you can enjoy the journey.
Design & Structural Plans
Our team creates functional, beautiful designs tailored to your property and lifestyle. We maximize space, enhance aesthetics, and meet budget goals.
Learn MoreFull Permitting Packages
We handle every step of the permitting process, ensuring your project complies with local building codes and zoning regulations. From initial submittals to final approvals.
Learn MoreConstruction Management
We oversee your build from start to finish, coordinating contractors, schedules, and quality control. On time, on budget, built to the highest standard.
Learn MoreHow It Works
Five simple steps from dream to done.
Free Consultation
Schedule a free site walk. We assess your property and discuss your vision and goals.
Design & Planning
Our team creates custom designs tailored to your property, lifestyle, and budget.
Permitting
We handle all permitting paperwork, city submissions, and approvals on your behalf.
Construction
Our construction team builds your ADU with quality materials and constant oversight.
Final Walkthrough
We ensure everything meets your expectations before handing you the keys.
What Will Your ADU Cost?
Configure your project and see live construction costs plus estimated permit fees for every jurisdiction in San Diego County — no email required.
Construction Breakdown
Permits & Fees
City of San Diego
Pre-approved plan programs can cut plan-check fees roughly in half.
Planning-level estimates from published 2025–2026 fee schedules and regional surveys. Impact fees are waived statewide under 750 sq ft; school fees don't apply at 500 sq ft or under. Always verify with your jurisdiction — a free Casita site walk turns these into real numbers for your parcel.
Get your full estimate report
We'll email this breakdown with permit details for your jurisdiction — and a Casita specialist will follow up about a free site walk.
No spam — just your estimate and a real human follow-up.
Featured Projects
What Our Clients Say
5.0 stars on Google · 18 reviews
“Casita was amazing, thank you Winston! Constant communication and coordination with the General Contractor, the engineer, county planners and so much more. Winston stepped in to push my plans through. Thank you Winston, Sondra (you rock!) and your Team. I highly recommend Casita, super satisfied, happy client.”
“Thank you so much to Casita! They rescued our ADU project. They were prompt, professional and have great follow through. Would highly recommend them.”
“Sondra is very personable, knowledgeable, and helpful. She has a good rapport with not only her clients, but other agents and sellers. Thank you for finding the right place at the right price.”
“I started working on a plan to build four 2-bed, 2-bath units in San Diego. The project was passed to Winston Bodkin, who was helpful, responsive, and thorough throughout the entire process. Highly recommend their team.”
Ready to Build Your Dream ADU?
Schedule a free site walk and let our team show you what's possible for your property.
Let's Talk About Your Project
Ready to get started? Fill out the form and our team will reach out shortly.