Home Additions and ADUs
More space for the life you're building.
Second stories, bump-outs, full home additions, and ADUs across San Diego County. We handle the design, the permits, and the build — so you get more home without the headache.
Why Homeowners Trust Us With Their Additions
A home addition is one of the biggest projects you'll ever take on. It deserves the right team.
Room additions aren't just construction — they're engineering, permitting, design coordination, and months of daily decisions. When it goes right, you end up with a home that feels like it was always meant to be that way. When it goes wrong, you're left with expensive regret.
Since 1997, San Diego Remodeling Pros has been adding square footage to homes across San Diego County — from single-room bump-outs to full second stories. We handle every phase under one roof, so you always know who to call and what's next.
REASON 1
Design, Permits, and Build — All Under One Roof
We handle everything from initial design concepts through city permits to final construction. No juggling multiple contractors or getting lost in the approval process.
REASON 2
San Diego Code Expertise
Nearly 30 years working with San Diego County and city building departments means we know local codes, setbacks, height limits, and approval timelines inside and out.
REASON 3
Seamless Integration
A great addition doesn't look like an addition. We match existing finishes, rooflines, and architectural details so new space feels like it's always belonged.
REASON 4
On-Time, On-Budget Delivery
Detailed written estimates. Realistic timelines. Clear communication throughout. You'll always know where your project stands.
Addition Types
The right kind of space, for the way you live.
Every family grows differently. Some need a new bedroom for a growing household. Some need a primary suite they can finally retreat to. Others need a dedicated home office, a guest wing, or a full second story. We design and build all of it.
ADDITION TYPE 1
Single-Room Additions
Bedrooms, bathrooms, home offices, family rooms. The quickest way to add square footage where you need it most.
ADDITION TYPE 2
Primary Suite Additions
Full primary bedrooms with walk-in closets and ensuite bathrooms — designed as a true retreat within your home.
ADDITION TYPE 3
Second Story Additions
Maximize your lot without expanding your footprint. Add a full floor of living space while preserving your yard.
ADDITION TYPE 4
Bump-Outs and Expansions
Extend an existing room to open up space, add natural light, or create the kitchen, dining area, or living room you've always wanted.
ADUs in San Diego
Accessory dwelling units, built right.
ADUs have become one of the smartest investments a San Diego homeowner can make. Whether you're building a backyard guest house, converting a garage, or adding rental income, an ADU adds value, flexibility, and functionality to your property — if it's built the right way.
San Diego Remodeling Pros handles every type of ADU, from detached new builds to attached conversions. We navigate the permitting process, coordinate with the city, and deliver a finished space that's built to the same standard as the main home.
ADU TYPE 1
Detached ADUs
Stand-alone backyard units built from the ground up. Ideal for rental income, multigenerational living, or dedicated guest space.
ADU TYPE 2
Garage Conversions
Transform an existing garage into a fully permitted ADU with a kitchen, bathroom, and living space.
ADU TYPE 3
Attached ADUs
An ADU built onto your existing home — perfect when yard space is limited or you want the unit connected to the main house.
Thinking about an ADU? Let's talk through your options.
How It Works
A big project doesn't have to feel overwhelming.
We've spent nearly 30 years refining a process that keeps you informed, on budget, and confident — from first call to final walkthrough.
STEP 1
Free Consultation
Tell us your vision. We come to your home, listen carefully, and give you an honest picture of what's possible — no pressure, no obligation.
STEP 2
Design and Plan
We build a detailed project plan before a single cabinet is ordered. You'll know the timeline, the materials, and the cost — in writing.
STEP 2
We Build It Right
Our skilled crews show up on schedule, communicate throughout, and finish what they start. You don't babysit the job — you watch your home transform.
Addition Projects
Recent additions and ADUs we've built.
What We Build
Remodel one space or your entire home.
Our Service Area
Proudly serving homeowners across San Diego County.
For nearly 30 years, we've been remodeling homes throughout San Diego County — from coastal communities to inland neighborhoods. Wherever you call home, we're ready to bring your vision to life.
Golden Hill • Mission Hills • Bankers Hill • Old Town • Mission Valley • Fashion Valley • Linda Vista • Bay Ho • Bay Park • Pacific Beach • Mission Beach • Ocean Beach • Point Loma • Shelter Island • Harbor Island • Coronado • City Heights • Talmadge • Kensington • Allied Gardens • Del Cerro • San Carlos • Grantville • College Area • Rolando • La Mesa • Tierrasanta • Mission Gorge • Navajo • Birdland • Serra Mesa • Kearny Mesa • Mira Mesa • Miramar • Scripps Ranch • Rancho Bernardo • Rancho Peñasquitos • Black Mountain Ranch • Carmel Mountain Ranch • Sabre Springs • Sorrento Valley • Torrey Pines • University City • UTC • La Jolla • La Jolla Shores • Bird Rock • Pacific Highlands Ranch • Del Mar Mesa • Carmel Valley • Los Peñasquitos • Del Mar • Solana Beach • Cardiff-by-the-Sea • Encinitas • Leucadia • Olivenhain • Poway • Rancho Santa Fe • 4S Ranch • Fairbanks Ranch • Harmony Grove • Escondido • Hidden Meadows • San Pasqual • Chula Vista • Eastlake • Otay Ranch • Bonita • National City • Imperial Beach • Otay Mesa • Nestor • Skyline • Paradise Hills • Encanto • Lincoln Park • Emerald Hills • Spring Valley • Lemon Grove • La Presa • Rancho San Diego • Jamul • El Cajon • Lakeside • Santee • Alpine
Don't see your neighborhood? We serve all of San Diego County. Give us a call — (858) 500-7995
Ready to Start?
Let's talk about your addition or ADU.
Every great addition starts with a conversation. Tell us what you're dreaming of — we'll tell you exactly how to bring it to life. Free consultation, no pressure, no obligation.