ADU design in Pomona
ADU Design & Construction in Pomona
Connect with our Pomona office to discuss ADU design and construction, garage conversion or residential improvements. We can talk through how a new unit would fit your property, what information is available, and which design or construction services you want to explore.
Pomona
Dedicated to Excellence
Plan an ADU around your Pomona property
Start with the property
For a Pomona homeowner, the first decision is often whether to adapt an existing garage or create a separate unit in the yard. Compare those options against the way you actually use the property. A garage conversion can affect storage and driveway circulation, while a detached unit needs its own construction access and utility route.
Local planning considerations
Start with the property address, any approved drawings, and photographs of the garage, driveway, and backyard. If your home has an unusual layout or an older addition, identify what is documented before using it as the basis of a new plan. The design should describe both the proposed ADU and how the remaining home will continue to work.
Should I convert my Pomona garage or build in the backyard?
Compare the garage condition, available yard area, access, utility work, and the space you would lose from the existing property. We can help develop a concept for each realistic option so you can compare their scope before committing to detailed drawings.
Planning with City of Pomona
Have the property address and photos of the garage, driveway and yard ready. Include existing plans or permits if available, and note additions or alterations that need clarification. Bring your priorities for space, timing and budget so the options can be compared against the same brief.
Simplifying ADU design and build for Pomona homeowners
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Imagine the Possibilities
Discover unique ADU floor plans for Pomona
We craft custom ADU designs that seamlessly fit your Pomona home, optimizing space and enhancing functionality. Our expert team ensures every layout is thoughtfully planned to match your lifestyle.
- 800 SF
- 2 Bed
- 2 Bath
- 1192 SF
- 4 Bed
- 2 Bath
- 749 SF
- 2 Bed
- 2 Bath
- 650 SF
- 2 Bed
- 1 Bath
- 400 SF
- 1 Bed
- 1 Bath
Your Pomona office
Let’s plan your next step in Pomona.
Our Pomona office is a contact point for homeowners considering a separate backyard unit or a new use for an existing garage. Comparing the options means looking at how the remaining home, driveway, storage and outdoor space will work after the project.
Uni Construction + ADU Design - Pomona
333 E Foothill Blvd #1021, Pomona, CA 91767, United States213-306-5601admin@uni-cm.com
What we can discuss
- 1
Compare retaining and converting an existing garage with designing a detached unit around the available yard.
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Plan for entrances, usable rooms, laundry and storage while considering the connection to existing services.
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Discuss drawings, technical coordination and construction scope so the proposal identifies the work and responsible professionals.
Let’s talk it through
Your free 30-minute consultation
Use the free 30-minute consultation to explain your goals, compare the services you need and identify the information required for a proposal. Bring your property address even if you have not chosen a floor plan. This first conversation does not replace a property survey, engineering assessment or city approval.
Before visiting, call to confirm availability and arrange your meeting.
Explore services for your property
- ADU design and construction
- Garage conversion design
- Home additions and remodeling
- Building design and drawings
Read the Pomona ADU regulations guide for property checks and official sources.
Uni Construction is a DBA of Orep Development Inc. Verify CSLB license #1026926.
ADU Regulations
A simple, hassle-free way to build ADUs in Pomona
We handle every step, ensuring your ADU meets Pomona’s regulations, from permits to construction.
The starting point in Pomona
For a Pomona homeowner, the first decision is often whether to adapt an existing garage or create a separate unit in the yard.
Compare the realistic options
Compare those options against the way you actually use the property. A garage conversion can affect storage and driveway circulation, while a detached unit needs its own construction access and utility route.
Bring useful property information
Start with the property address, any approved drawings, and photographs of the garage, driveway, and backyard.
Decisions before the drawings
If your home has an unusual layout or an older addition, identify what is documented before using it as the basis of a new plan. The design should describe both the proposed ADU and how the remaining home will continue to work.
Should I convert my Pomona garage or build in the backyard?
Compare the garage condition, available yard area, access, utility work, and the space you would lose from the existing property. We can help develop a concept for each realistic option so you can compare their scope before committing to detailed drawings.
Confirm the review route with City of Pomona
Use the current application information for your Pomona parcel. The linked local regulation guide explains the state protections, property checks and official sources to review before submission.ADU INSIGHTS
Pomona’s best ADU construction pros
ADU Cost Calculator
ADU costs can add up fast, but our calculator breaks down every detail so you can plan ahead and budget smarter.
12 Steps to Building an ADU: Your Comprehensive Guide
Building an ADU is easier when you know what to expect. Our guide covers every step, from permits to final finishes, keeping your project on track.
Renting Your ADU
Renting your ADU the right way means more income with fewer headaches. Learn how to prepare, attract tenants, and stay compliant with local rules.
Estimate the ROI of your Pomona ADU
Use our ADU ROI calculator to project rental income, property value growth, and long-term financial benefits for your Pomona investment.
1,739%
Real Estate
Avg. 6-8%
Stocks
Avg. 5-7%
Savings Account
Avg. 2-4%
Plan your Pomona ADU in clear stages
Start with the property and your goals. Agree the services, deliverables and responsibilities before moving to the next stage.
1
Define the brief
Share the property, intended use, priorities, and information you already have.
2
Review the property
Identify the site questions, records, and specialist inputs needed before choosing a plan.
3
Coordinate the design
Develop the selected layout with the agreed architectural and technical documents.
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Confirm the next stage
Review the submission or construction scope, responsibilities, and unresolved decisions.
Everything you need to know about Pomona ADUs
Get clear, expert answers to your most pressing questions about building an ADU in Pomona. From local regulations to design and construction, we simplify the process so you can build with confidence.
Compare the garage condition, available yard area, access, utility work, and the space you would lose from the existing property. We can help develop a concept for each realistic option so you can compare their scope before committing to detailed drawings.
Start with City of Pomona and confirm jurisdiction using the property address and parcel. Identify required planning, building, utility, and other approvals before treating a concept as a complete submission.
Yes. Start with your property address, intended use and available records. Our Pomona team can discuss whether a detached unit, garage conversion or another residential improvement is worth exploring, then define the design work needed to compare the options.
We welcome enquiries from Pomona, La Verne, Claremont and nearby communities. Tell us the project address so we can confirm the service scope and the authority responsible for the property. A nearby city may have a different submission process.
Use the free 30-minute consultation to explain your goals, compare the services you need and identify the information required for a proposal. Bring your property address even if you have not chosen a floor plan. This first conversation does not replace a property survey, engineering assessment or city approval.
Tell us if you need design-only help, drawings or engineering coordination, or design and construction together. The proposal should state the services, deliverables and responsibilities you are commissioning. Discuss any existing plans and permission to use them before starting.
- Maximum Size: Detached ADUs can be up to 1,200 sq. ft. or 50% of the existing home’s size; attached ADUs and JADUs are limited to 500 sq. ft.
- Setbacks: ADUs require a minimum 4-foot setback from side and rear property lines. Detached ADUs over garages must have a 5-foot setback from side and rear lot lines.
- Height Restrictions: Two-story ADUs are allowed only if the primary home is two stories; otherwise, ADUs are limited to 16 feet in height.
- Building Separation: Detached ADUs must be at least 10 feet from the main residence.
- Permitting Process: Pomona requires in-person plan submissions, and certain projects may need soil reports and stormwater mitigation plans.
- Coastal Zone: Unlike some nearby areas, Pomona does not require Coastal Development Permits for ADUs.
Tell us if you need design-only help, drawings or engineering coordination, or design and construction together. The proposal should state the services, deliverables and responsibilities you are commissioning. Discuss any existing plans and permission to use them before starting.
Compare the same drawings, specifications, site assumptions, allowances, and exclusions. Separate design and approvals, site work and utilities, and construction. Record unresolved items rather than assuming every estimate covers the same work.
| Zip Code | Neighborhoods | 1 BR (750 sq. ft.) | 2 BR (1,000 sq. ft.) | 3 BR (1,200 sq. ft.) |
|---|---|---|---|---|
| 92064 | Pomona, Ramona | $2,240 | $2,713 | $3,632 |
| 92128 | Pomona, Carmel Mountain, Rancho Bernardo, Sabre Springs | $2,215 | $2,873 | $3,035 |
Compare the same drawings, specifications, site assumptions, allowances, and exclusions. Separate design and approvals, site work and utilities, and construction. Record unresolved items rather than assuming every estimate covers the same work.
Uni Construction + ADU Design - Pomona is at 333 E Foothill Blvd #1021, Pomona, CA 91767, United States. Call 213-306-5601 or use the contact page to arrange a consultation and confirm the details of your visit.