Mission Viejo · Design to build
Home Remodeling & Contractor Services in Mission Viejo, CA
From design and engineering to permits and construction, we guide your Mission Viejo remodel from the first idea to the final build.
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Designed for life in Mission Viejo
Your Mission Viejo home.
Your next chapter.
We help Mission Viejo homeowners plan kitchens, bathrooms, additions and outdoor spaces, with guidance through design, engineering, permits and construction.
Already have plans? We can build from those, too.
More about remodeling in Mission Viejo
Mission Viejo is one of South Orange County’s most sought-after cities, a master-planned community built around Lake Mission Viejo with established neighborhoods like Canyon Crest, Pacific Hills, Madrid Del Lago, and Painted Trails, where homes built in the 1970s through 1990s offer tremendous potential for modern upgrades. Homeowners here invest in kitchen and bathroom remodels, ADUs, room additions, backyard transformations with pavers and outdoor kitchens, and pool installations that take full advantage of the city’s hillside lots and year-round California climate. HQ Remodeling & Design Inc brings licensed Orange County craftsmanship directly to Mission Viejo residents, managing every detail from the initial 3D design through final construction.
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Mission Viejo · Neighborhood by neighborhood
Remodeling projects and ideas for Mission Viejo neighborhoods
Kitchen remodeling ideas for homes in California Crest, Mission Viejo
A bright modern kitchen remodel featuring custom white cabinetry, a large wood-tone island with undermount lighting, quartz countertops, and premium gold fixtures. A clean and elegant kitchen transformation. Pictured: an HQ kitchen in Rancho Palos Verdes.
Pool & backyard ideas for homes in Casta Del Sol, Mission Viejo
A complete backyard transformation featuring a custom pool with stone coping, lush tropical landscaping, a pergola patio cover, and a fully redesigned outdoor living area. A resort-style backyard upgrade. Pictured: an HQ backyard in San Clemente.
Bathroom remodeling ideas for homes in Pinecrest, Mission Viejo
A full bathroom remodel featuring large format porcelain tile, a frameless glass shower with built-in niche, custom vanity with stone countertop, and warm LED lighting throughout. A clean and modern bathroom upgrade. Pictured: an HQ bathroom in Fountain Valley.
Front Entry Steps in Aegean Hills, Mission Viejo
Wide concrete entry steps with built-in LED step lights, lantern pillars and new planting leading to the front door.
Detached ADU ideas for homes in Canyon Crest, Mission Viejo
A detached ADU featuring a modern flat roof design, floor-to-ceiling glass doors opening to a private deck overlooking the pool, and premium exterior finishes. Added living space with rental income potential. Pictured: an HQ ADU in Irvine.
Patio cover & BBQ ideas for homes in Pacific Hills, Mission Viejo
A complete outdoor living space featuring a sleek modern patio cover with integrated lighting, a built-in fire pit seating area, and premium porcelain pavers throughout. A resort-style backyard transformation designed for year-round entertaining. Pictured: an HQ backyard in Laguna Hills.
Kitchen remodeling ideas for homes in Painted Trails, Mission Viejo
A bold modern kitchen remodel featuring a large waterfall island, custom dark cabinetry, stainless steel appliances, recessed lighting, and luxury vinyl plank flooring throughout. A dramatic kitchen transformation that opens up the heart of the home. Pictured: an HQ kitchen in Garden Grove.
Garage remodeling ideas for homes near Lake Mission Viejo
A premium garage transformation featuring polished epoxy flooring, a sleek glass panel garage door, custom storage solutions, and recessed lighting throughout. A high-end garage upgrade that adds both function and value. Pictured: an HQ garage in Laguna Niguel.
What could your Mission Viejo home become?
Tell us about your ideas. We’ll help you plan the next step.
One team, every stage
Our Remodeling Services in Mission Viejo
Plan the right improvements for your Mission Viejo home.
Kitchen Remodeling
Custom kitchen remodeling in Mission Viejo, 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 Mission Viejo, fully permitted and designed to California state ADU standards.
Pool & Spa
Custom pool and spa installations in Mission Viejo, from design through permit submission, excavation, plumbing, and final finish.
Bathroom Remodeling
Full bathroom renovations in Mission Viejo 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 Mission Viejo homes.
Interior & Exterior Design, Engineering & Permits
Complete design-to-permit service in Mission Viejo, from 3D design renderings, exterior or interior finish selections to structural engineering drawings and full permit submission and management with the city.
Local planning · Mission Viejo
We Know How Mission Viejo Works
Start with the local review process. Mission Viejo uses its Client Self Service system for permit and plan requests. We coordinate the documents needed for the proposed work and plan construction around the applicable review and inspection steps. See the Mission Viejo Client Self Service for current information.
Plan the interior before selecting finishes. For your Mission Viejo kitchen or bathroom remodel, we review the layout, wall changes and proposed plumbing, electrical and ventilation work. We help coordinate the design and engineering needed for the agreed scope, including any required energy documentation.
Bring the outdoor plan together. A patio cover, outdoor kitchen, pool, spa or retaining wall needs to be considered with the site layout, drainage and utilities. We check the requirements for the proposed work before locking in locations and materials. For an ADU or addition, we also review how the new space connects to the existing property.
One team through the next steps. We help Mission Viejo homeowners move from design and engineering through permit coordination and construction. Applicable HOA approvals, city or county review and inspection stages are built into the project planning. Already have designs or plans? We can work with those, too.
Design · Engineering · Permits · Construction
Existing plans welcome.
Mission Viejo and surrounding communities
Meet the homeowners
The experience behind the transformation.
Homeowner stories and reviews from HQ projects across Orange County and surrounding areas.
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Garret’s outdoor living project
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David’s remodeling experience
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Adam’s front yard remodel
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Kimberly’s kitchen project
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Sarah’s backyard remodel
See more testimonials
More homeowner experiences from HQ projects across Orange County and surrounding areas.
Watch videoPhil’s pool remodel
Watch videoGyle & Jeff’s backyard remodel
Watch videoGreg’s living room remodel
Watch videoMark’s bathroom remodel
Watch videoLaura’s backyard remodel
Explore all project videos & homeowner stories
Real homeowners, real reviews
What could your home become?
Tell us about your ideas. We’ll help you plan the next step.
Your local remodeling team
Your Trusted Remodeling Contractor in Mission Viejo, CA
A Mission Viejo remodel can start with a single room or a plan for the whole property. We help connect kitchen and bathroom improvements with outdoor seating, shade and entertaining, while reviewing any association requirements that apply.
HQ Remodeling & Design is based in Huntington Beach, serving Mission Viejo, Orange County and surrounding areas. We are a licensed California general contractor, LIC #1041842, bonded and insured. Our specialty is guiding homeowners from design and engineering to permits and construction.
Your consultation is a chance to discuss goals, budget and the proposed scope. We can explore 3D design and material options as part of project planning, then provide a written estimate for the work being considered. Talk with us about your Mission Viejo remodel or explore our featured projects.
Before & after
Inspiration for your Mission Viejo remodel.
Before and after from HQ projects across Orange County. Drag the gold handle to explore each transformation.
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Before we begin
Planning your Mission Viejo remodel: questions, answered.
Do I need a permit for a kitchen or bathroom remodel in Mission Viejo?
Most cosmetic updates like replacing cabinets, countertops, or fixtures do not require a permit. However, any work involving structural changes, moving walls, relocating plumbing, or adding electrical circuits requires a permit from Mission Viejo's Building and Safety Division. We handle all permit applications and plan check submissions for you.
Does my HOA need to approve my remodel in Mission Viejo?
Most Mission Viejo neighborhoods are HOA-governed and require architectural review approval before exterior modifications, additions, or ADU construction begins. Requirements vary by community. Our team coordinates both city permit submissions and HOA approval processes simultaneously to keep your project moving on schedule.
Can I build an ADU on my Mission Viejo property?
Yes. Mission Viejo follows California state ADU laws, allowing most single-family lots to add one ADU and one Junior ADU. Detached ADUs require a minimum 4-foot setback from rear and side property lines. Our team handles the full design, city permit submission, HOA approval, and construction from start to finish.
How much does a backyard remodel cost in Mission Viejo?
A full backyard remodel in Mission Viejo (about 2,000 sq ft) usually starts around $40,000 to $70,000. From there the price depends on the design, like adding a pool, an outdoor kitchen or BBQ island, a fire pit, and new landscaping. Hillside lots may require additional grading or retaining work. We provide a detailed itemized estimate after a free on-site consultation and 3D design session.
What outdoor projects are most popular in Mission Viejo?
The most popular outdoor projects we complete in Mission Viejo include paver patio installations, patio covers, outdoor kitchen and BBQ island builds, pool and spa installations, artificial turf, and fire pit areas. The city's hillside lots and mild climate make outdoor living spaces one of the highest-ROI investments a Mission Viejo homeowner can make.
How long does a kitchen remodel take in Mission Viejo?
A typical kitchen remodel in Mission Viejo takes 6 to 10 weeks from permit approval to completion. Projects requiring HOA architectural review approval may add 2 to 4 weeks before permits are issued, depending on your community's review timeline. We provide a detailed schedule before work begins and keep you updated throughout every phase.
Is HQ Remodeling licensed to work in Mission Viejo?
Yes. HQ Remodeling & Design Inc holds California General Contractor License #1041842 and is fully licensed, bonded, and insured to perform remodeling work in Mission Viejo and throughout Orange County. We are experienced in working with Mission Viejo's Building and Safety Division and the HOA architectural review processes found across the city's planned communities.
Your project starts with a conversation
Let’s plan your Mission Viejo remodel.
Tell us a little about your project. We’ll discuss your priorities and the next steps for your home.
- Tell us about your project
A few quick details in the form.
- We call you back
Within 1 hour during business hours, or the next morning if it’s after hours.
- We talk it through
Your goals, scope and budget. From there, we can plan a site visit and a detailed estimate.
Prefer to talk?
(714) 384-7529
Design · Engineering · Permits · Construction
Already have plans? We can work with those, too.