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Home Remodeling & Contractor Services in Tustin, CA

The City of Tustin blends deep history with modern living, from the preserved Victorian and Craftsman homes of Old Town Tustin to the master planned streets of Tustin Ranch and the new construction rising across Tustin Legacy on the former MCAS base. Homeowners across these neighborhoods invest in kitchen and bathroom remodels, room additions, ADUs, and full outdoor living spaces that fit both historic character and contemporary taste. HQ Remodeling & Design brings licensed, in house design and construction to every Tustin project, tailored to your home’s era, your neighborhood’s guidelines, and the way you actually live.

 

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We Know How Tustin Works

Remodeling in Tustin means working with the City of Tustin Community Development Department and its Building Division, and we handle that process for you. Plans and applications are submitted through the city’s Citizen Self Service portal, and the Building Division offers plan check by appointment for common residential projects like kitchen and bathroom remodels, patio covers, block walls, and pools. First plan check reviews are generally returned within ten working days.

A few Tustin specific things matter. Homes in the Old Town Tustin historic district require historic preservation review, which adds time and calls for design that respects the district before plans are submitted, not after. Projects in Tustin Legacy fall under master plan overlay standards carried over from the former MCAS Tustin redevelopment. And if your property is in North Tustin, it sits on unincorporated county land, which means permits go through OC Public Works rather than the City of Tustin, a distinction many homeowners miss. In master planned communities like Tustin Ranch, HOA approval is also part of the process. For ADUs, Tustin follows state law under City Code 9279, allowing detached units up to 1,200 square feet and junior ADUs up to 500 square feet, and HOAs in newer communities cannot ban them. We know these paths well and guide each project through the right one.

We Serve Tustin and All Surrounding Orange County Communities

Our Remodeling Services in Tustin

From kitchen and bathroom remodels to ADUs, backyard transformations, and full exterior upgrades, we handle every phase of your Tustin project.

Kitchen Remodeling

Custom kitchen remodeling in Tustin, from premium cabinetry and quartz countertops to full layout redesigns and high-end appliance integration.

ADU, Addition, Garage Conversion

ADU construction, room additions, and garage conversions in Tustin, fully permitted and designed to California state ADU standards.

Pool & Spa

Custom pool and spa installations in Tustin, from design through permit submission, excavation, plumbing, and final finish.

Bathroom Remodeling

Full bathroom renovations in Tustin including walk-in showers, freestanding soaking tubs, custom tile work, dual vanities, and complete spa-style transformations.

Backyard & Front Yard Remodeling

Paver patios, patio covers, outdoor kitchens, BBQ islands, fire pits, artificial turf, and custom landscape design for Tustin homes.

Interior & Exterior Design, Engineering & Permits

Complete design-to-permit service in Tustin, from 3D design renderings, exterior or interior finish selections to structural engineering drawings and full permit submission and management with the city.

Recent Remodeling Projects in Tustin, CA

Kitchen Remodeling in Old Town Tustin
A characterful kitchen remodel pairing sage green shaker cabinetry with a bright quartz island and a custom arched niche, honoring Old Town’s charm while adding modern storage and function.

Pool and Backyard Remodeling in Tustin Ranch
A full backyard transformation featuring a new pool, warm toned concrete decking, and low maintenance artificial turf that turns an open Tustin Ranch yard into a private resort.

Bathroom Remodeling in Tustin Legacy
A spa inspired primary bathroom with a freestanding soaking tub, a frameless glass walk in shower, and hand glazed green tile that brings a calm, modern feel to a Tustin Legacy home.

Backyard Remodeling in Columbus Square
An indoor outdoor living upgrade anchored by a covered patio, a marble waterfall outdoor kitchen island, and wide format pavers built for year round Orange County entertaining.

ADU in Tustin Meadows
A detached ADU with floor to ceiling sliding glass and a poolside deck, adding flexible living space for guests, family, or rental income while making the most of the lot.

Patio Cover in Columbus Grove
A clean white patio cover that extends the living space outdoors, paired with fresh pavers, wood deck, and turf for a bright, shaded retreat just steps from the back door.

Front Yard Remodeling in Peppertree
A striking front yard remodel with illuminated hardscape steps, layered lighting, and modern landscaping that boosts curb appeal and welcomes guests well after dark.

Open Concept Kitchen Remodeling in Laurelwood
An open concept kitchen remodel where a wall came down to create a bright, connected living space, finished with warm wood cabinetry and a spacious center island.

Your Trusted Remodeling Contractor in Tustin, CA

Our team works throughout Tustin and the central Orange County corridor, and our Huntington Beach home base is roughly twenty minutes away via the 405 and 55 freeways, close enough for regular on site oversight and quick response throughout your project. We know Tustin’s building stock, from century old Victorian and Craftsman homes in Old Town that call for careful, preservation minded work, to newer Tustin Ranch and Tustin Legacy properties where the focus is modern upgrades and outdoor living. We are experienced with Old Town’s historic district standards, Tustin Ranch HOA guidelines, and the Tustin Legacy master plan, and we manage the full permit process so you do not have to. Every project comes with clear communication, a complimentary 3D design rendering, and a finished result you can trust.

 

Before/After
Orange County CA home with landscaped yard and new garage door.Orange County CA modern home with landscaped front yard and pathway.
Orange County CA kitchen before remodelingContemporary kitchen with navy blue cabinets and yellow bar stools in Orange County CA.
Orange County CA backyard before remodelingBeautiful backyard patio with fire pit and outdoor lighting in Orange County CA
Orange County CA kitchen before the remodeling startedkitchen orange county after remodeling sage green
Orange County CA home with modern design and landscaped yard.Orange County CA modern home with landscaped yard and driveway.

Frequently Asked Questions: Remodeling in Tustin, CA

Yes, for most structural, electrical, plumbing, and mechanical work. Permits go through the City of Tustin Building Division and are submitted via the city's Citizen Self Service portal. Common projects like kitchen and bathroom remodels, patio covers, block walls, and pools qualify for plan check by appointment. We manage the entire permit process for you.

 

First plan check reviews are generally returned within ten working days, and resubmittals within five. Projects in the Old Town historic district take longer because they require historic preservation review. We build these timelines into your project schedule from the start.

Yes. Tustin allows accessory dwelling units under City Code 9279, including detached ADUs up to 1,200 square feet and junior ADUs up to 500 square feet. Even homes in HOA communities can generally add one. We design, permit, and build ADUs and garage conversions across Tustin.

If you live in a master planned community like Tustin Ranch or parts of Tustin Legacy, HOA approval is usually required for exterior changes in addition to city permits. We help prepare and submit the documents both the HOA and the city need.

 

Yes, and we specialize in it. Old Town properties sit in a historic district, so exterior work and additions require historic preservation review. We design with those standards in mind from the beginning so your project honors the home's character and moves through review smoothly.

Our Huntington Beach home base is about twenty minutes from Tustin via the 405 and 55 freeways. That keeps us close enough for regular on site oversight and fast response throughout your remodel.

We handle kitchen and bathroom remodeling, room additions, ADUs and garage conversions, pool and spa construction, pavers and hardscape, patio covers, outdoor kitchens, landscape design, and full interior and exterior remodels. Every project includes a complimentary 3D design rendering.