For many homeowners, the idea of adding more living space or generating rental income without moving is a dream. Accessory Dwelling Units (ADUs)—also known as accessory living units (ALUs), in-law suites, or backyard cottages—make this possible. Whether you’re looking to house family members, create a home office, or tap into new streams of rental income, building an ADU can be a smart, value-boosting investment.
At Ceed Civil Engineering, we specialize in guiding homeowners through every step of the ADU journey. As a boutique-style civil and structural engineering firm, we’re known for providing personalized, budget-sensitive, and timely service—ensuring you feel confident and supported from the first consultation to final inspection.
Here’s a closer look at how we help homeowners bring their ADU visions to life.
Step 1: Blueprinting Your ADU
Every successful ADU project starts with a clear, compliant plan. Local building departments require detailed drawings and measurements, and depending on the scope of the project, structural engineering may be necessary to ensure the design meets safety codes.
Ceed Civil Engineering creates precise, customized ADU blueprints that reflect both your goals and the requirements of your jurisdiction. Whether you’re building from the ground up or converting a garage or basement, our engineers ensure your plans are sound, functional, and code-compliant.
Step 2: Navigating the Permit Process
One of the most challenging aspects of an ADU project is permitting. Each city and jurisdiction has its own regulations for ADUs, and navigating the process can be frustrating and time-consuming.
That’s where we come in. Ceed Civil streamlines the permitting process by preparing and submitting all necessary documents and working directly with your local department of building and safety. We act as your advocate, handling the technical details so you can focus on your vision for the space.
Step 3: Supporting the Build Process
Once permits are secured, construction can begin. For many homeowners, this is the most exciting stage—seeing their ADU or garage conversion take shape. Ceed Civil continues to provide engineering support during construction, ensuring the project stays on track and aligns with the approved structural plans.
Because every property is different, build times and costs vary depending on the size of the ADU and the features you select. However, one thing remains consistent: our commitment to keeping your project running smoothly, on budget, and up to code.
Step 4: Finishing Touches and Final Inspections
When your ADU is complete, the final step is inspection. Ceed Civil ensures that your project passes without issue so you can officially begin using your new living space. Whether you plan to use it as a rental property, guest house, or personal retreat, we make sure everything is safe, functional, and ready for occupancy.
Step 5: Maximizing Your Investment
An ADU isn’t just an additional space—it’s a financial asset. Depending on your location, adding an ADU can increase your property value by $100,000 or more. On top of that, many homeowners generate $10,000–$50,000 annually in rental income.
Local regulations determine whether you can rent your ADU as a short-term option (like Airbnb) or as a longer-term rental. While some cities restrict short-term rentals, long-term leases are often easier to manage and more compliant. For many clients, this added income contributes to mortgage payments and builds long-term financial freedom.
Why Choose Ceed Civil Engineering for Your ADU Project?
ADUs represent both opportunity and complexity. From zoning rules to engineering challenges, the process can feel overwhelming without the right partner. Ceed Civil Engineering stands out because we combine technical expertise with a client-focused approach.
Here’s what sets us apart:
- Boutique-style service: We prioritize your individual needs with one-on-one attention.
- Civil & structural expertise: Our engineers bring both precision and creativity to each project.
- Full-service support: From blueprint design to permits, construction oversight, and final inspections, we’re with you every step of the way.
- Trusted guidance: We don’t just design ADUs—we make sure they add long-term value to your property and lifestyle.
Ready to Build Your ADU?
Whether you’re considering a ground-up build, garage conversion, or basement transformation, Ceed Civil Engineering is here to help you unlock the potential of your property. With our expertise and client-first approach, you can move forward with confidence, knowing your project is in the hands of engineers you can trust.
Contact Ceed Civil Engineering today to start planning your ADU and take the first step toward more space, more value, and more financial freedom.