Home Remodeling & Contractor Services in Costa Mesa, CA
Costa Mesa sits at the heart of Orange County, uniquely positioned between Newport Beach, Huntington Beach, and Irvine, making it one of the region’s most valuable and desirable communities to own a home. From the craftsman-style homes of Eastside Costa Mesa to the family neighborhoods of Mesa Verde and the master-planned College Park community, homeowners here are investing in renovations that reflect the city’s creative character and prime location. HQ Remodeling & Design Inc brings licensed Orange County craftsmanship directly to Costa Mesa residents, managing every detail from the initial 3D design through final construction.
Real Reviews
What Homeowners Say About Us
Posted on Google![]()
Karen Munsell83 days agoTrustindex verifies that the original source of the review is Google.
This review is long overdue. We can’t thank Ralpha and Carlos enough for transforming our once bare, plain backyard into a beautiful oasis. Carlos’s craftsmanship is truly exceptional—the results speak for themselves. Every detail was approached with care and precision, and it shows in the final outcome. Friends and family continue to compliment our backyard, and we couldn’t be happier. We’re so grateful to HQ Remodeling for bringing our vision to life.![]()
![]()
![]()
+6Posted on Yelp![]()
Karen D.84 days agoVerified
This review is long overdue. We can't thank Ralpha and Carlos enough for transforming our once bare, plain backyard into a beautiful oasis. Carlos's craftsmanship is truly exceptional--the results speak for themselves. Every detail was approached with care and precision, and it shows in the final outcome. Friends and family continue to compliment our backyard, and we couldn't be happier. We're so grateful to HQ Remodeling for bringing our vision to life.![]()
![]()
![]()
+1Posted on Yelp![]()
Cainan M.103 days agoVerified
Super thankful for finding HQ remodeling but especially Rapha and Carlos. They helped us from design stage to incredible craftsmanship and cleaned everything up. Professional at every step and over delivered. The pavers, charcoal boarder, drainage, drip systems and so so many small touches in the brick work is amazing. Strongly recommend.![]()
![]()
![]()
+1Posted on Yelp![]()
David C.118 days agoVerified
We did a full kitchen remodel in April 2026. Dan was our project manager and he did a great job organizing all the subcontractors and communicating the timeline with us. We started with a design meeting and we were able to see what the final design would look like. They took measurements and generated the design on the spot. The renderings matched the final product very, very closely. Throughout the process Dan would check in every day to ensure progress was happening at an acceptable pace. They even worked on one weekend to make sure we could meet our original cabinet delivery date (the city ran later than expected with when they could do their inspection, which put us behind). They worked around all our time constraints as well and were super flexible. From an original timeline of 8 weeks, we were actually able to finish in 5 weeks, even with a full rewire of added scope. This was only possible (I think) because Dan lined up all the subcontractors so well with no wasted days. There was someone working everyday, pretty much all day. I appreciated having input through the whole process, especially in picking all the finishes and appliances. We picked out our own finishes and Dan helped us to find savings where possible, which helped to keep the whole project (including add-ons) under the original estimates (without the additional scope like the rewire) we got from other companies. Overall, everyone was very timely, very open in their communication, and ensured everything came out to our satisfaction (even if it meant some additional work on their part).
Posted on Yelp![]()
Nick R.121 days agoVerified
Tali was our project manager on our front yard remodel and it came out amazing. She got us a quote in under 48 hours and was super quick and responsive during the whole project. When miscommunication happened, she was quick to offer solutions. We love how our yard came out and the working team led by Mel did an amazing job. They did this while thing in 2 weeks. Crazy. Definitely give these guys a chance to quote your next project. You won't regret it![]()
![]()
Posted on Yelp![]()
Leila K.127 days agoVerified
This is the third time we have used HQ Remodeling for a home improvement project. For our current project, they turned my adult kids' room into an at-home office space, re-roofed our house, installed a new electrical panel and car charger, and liaised with a solar company to install solar panels. All work was done quickly and professionally, with Tali, our project manager, constantly in communication to help us solve any issues immediately. We are absolutely loving all of the home improvements they've done for us over the last few years, and we would absolutely use them again.
Posted on Google![]()
Carlinhos Mobilon133 days agoTrustindex verifies that the original source of the review is Google.
After interviewing four other companies, I went with HQ Remodeling for my kitchen remodel and I'm so glad I did. What set them apart right from the start was their approach. knowledgeable, confident, and genuinely invested. They even took me to see similar projects they were working on in my area, which honestly sold me. They were the most expensive of the five, but their estimate was clear, detailed, and transparent. The project took about two months. The crew kept things clean and organized the whole time, which I really appreciated. But the thing that stood out the most was the communication. Whenever something came up, it got handled quickly and without drama. Big shoutout to Camilla in customer service, Eric the foreman who kept everything running smoothly on site, and Rapha the project manager who tied it all together. The end result is awesome and my kitchen looks better than I imagined. If you're on the fence about these guys, don't be. Highly recommend!![]()
Posted on Google![]()
karoline mesquita162 days agoTrustindex verifies that the original source of the review is Google.
Thank you Eli, Camilla, and all of hq crew for the amazing job remodeling our front yard! It was great working with you from start to finish. I really appreciate the customer service, communication, and attention for details. We love the result. All the neighbors are jealous:)![]()
Posted on Google![]()
KOMA Expand your limits162 days agoTrustindex verifies that the original source of the review is Google.
I was so tired of our old kitchen so I decided to look for the best local designer to make me a new kitchen. I found HQ, they had great reviews and local reputation and the best part is that they do a professional design and also they are a general contractor. I met with Eli and Roy and their designer Emili. After finalizing the amazing design, hq gave me a detailed proposal for the actual work and they deducted the cost of the design. I compared them with 2 other contractors. The prices were all more or less the same but I really trusted hq and I am happy to say that I did the right choice. I love my new kitchen, thanks HQ, Eli and Roy!
Posted on Google![]()
Danielle Silva183 days agoTrustindex verifies that the original source of the review is Google.
We had been planning this backyard remodel for almost 10 years, saving up and waiting for the right time to finally do it at our home in Costa Mesa. This project was very important to us, so choosing the right company was not something we took lightly. After meeting with a few contractors, HQ Remodeling & Design stood out right away. They came in with the best vision for the space and really understood what we were trying to achieve. Their quote was fair and detailed, and we felt confident moving forward with them. Roy managed the project, with Danilo as the supervisor and Fernando as the foreman on site. The team worked well together, and you could see there was good coordination between everyone involved. Communication was solid, and they kept us updated throughout the process. The project did take longer than originally expected, mainly due to supply issues with the patio cover, which was out of everyone’s control. Even with that delay, HQ stayed on top of things and made sure the work kept progressing as much as possible. Now that everything is complete, we can honestly say it was worth the wait. The backyard looks completely different and finally feels like a space we can truly enjoy. We find ourselves spending much more time outside than before, and every friend or neighbor who sees it is impressed. Overall, HQ Remodeling & Design delivered a great result on a project that meant a lot to us. We’re very happy with how everything turned out and would definitely recommend them.![]()
Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
We Know How Costa Mesa Works
Remodeling in Costa Mesa requires navigating city building permits through the Costa Mesa Building Safety Division, HOA requirements in managed communities like Mesa Verde and College Park, and the unique character of each neighborhood. Costa Mesa permits are submitted and tracked through the city’s TESSA online portal, and most structural projects including room additions, ADUs, patio covers over 200 sq ft, and pool installations require plan check approval before work begins. We’ve completed remodeling projects across Costa Mesa, including Eastside, Westside, Northside, and the South Coast Metro corridor. Whether you’re upgrading your kitchen, transforming your backyard with pavers and an outdoor kitchen, or planning an ADU, our team provides a complete design-build service from start to finish.
We Serve Costa Mesa and All Surrounding Orange County Communities
Our Remodeling Services in Costa Mesa
Upgrade your home with a trusted local remodeling contractor in Costa Mesa. At HQ Remodeling & Design, we handle everything from design and permits to full construction, delivering high-end results tailored to Costa Mesa homes and communities.
Kitchen Remodeling
Custom kitchen remodeling in Costa Mesa, 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 Costa Mesa, fully permitted and designed to California state ADU standards.
Bathroom Remodeling
Full bathroom renovations in Costa Mesa 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 Costa Mesa homes.
Recent Remodeling Projects in Costa Mesa, CA
Backyard oasis in College Park, Costa Mesa An empty, unused backyard completely transformed into a private outdoor retreat. We designed and built a custom aluminum patio cover, a decorative concrete deck, premium artificial turf, a cozy sitting area, and a built-in BBQ island, turning this College Park home into the perfect California outdoor living space.
Open concept kitchen, East Side Costa Mesa We took an outdated, closed-off kitchen and opened it up entirely, removing walls, adding a spectacular center island, and installing two new windows that flood the space with natural light. The result is a modern, functional kitchen built for everyday living and entertaining.
Front Yard Remodeling in Halecrest, Costa Mesa A striking front yard transformation in the Halecrest neighborhood. Custom golden balau wood fencing with a smooth stucco perimeter wall creates an immediate impression, while inside we installed a paver deck, premium artificial turf, matching concrete steps, and a clean walkway — a complete curb appeal overhaul from the street to the front door.
Pavers and patio cover in Halecrest, Costa Mesa Using Angelus Paseo 2 gray pavers, we completely transformed this Costa Mesa backyard with a clean, modern hardscape. We then installed a full aluminum patio cover with integrated lighting and a ceiling fan, creating a shaded outdoor living space that is usable year-round.
From our base in Huntington Beach, we’re just minutes from Costa Mesa via the 405 or 55 freeway, close enough for regular site visits and responsive communication throughout your build. Our team knows Costa Mesa’s Building Safety Division permit process, the HOA guidelines in communities like Mesa Verde and College Park, and the range of home styles across the city’s neighborhoods. We’ve completed projects across Eastside, Westside, and the South Coast Metro area, and our clients consistently tell us the same thing: we show up, we communicate, and we finish strong.










Get a Free Consultation for Your Costa Mesa Home
Ready to start planning your Costa Mesa remodeling project? Call us today at (714) 384 7529 for a free consultation and 3D design estimate. Or fill out our contact form and we’ll be in touch within one business day. Every project includes a complimentary 3D design rendering so you can see your finished space before we begin.
Frequently Asked Questions: Remodeling in Costa Mesa, CA
Most cosmetic kitchen and bathroom updates like replacing cabinets, countertops, or fixtures do not require a permit in Costa Mesa. However, any work involving structural changes, moving walls, relocating plumbing, or adding electrical circuits does require a permit from the Costa Mesa Building Safety Division. We handle all permit applications and plan check submissions for you through the city's TESSA portal.
In Costa Mesa, patio covers, pergolas, and shade structures over 200 square feet require a building permit. Solid roof patio covers also require structural engineering drawings. Our team prepares all documentation, submits through the TESSA permit portal, and manages the full inspection process so you don't have to.
Yes. Costa Mesa follows California state ADU laws, which allow most single-family properties to add at least one ADU and one Junior ADU. Detached ADUs require a minimum 4-foot setback from rear and side yard boundaries. The city also offers a Pre-Approved ADU Program that can speed up the approval process significantly. We handle the full design, permit submission, and construction of ADUs in Costa Mesa from start to finish.
Backyard remodeling in Costa Mesa typically ranges from $15,000 for a basic paver patio and patio cover, up to $80,000 to $150,000 or more for a full outdoor living transformation with a pool, outdoor kitchen, BBQ island, fire pit, and landscape design. We provide a detailed itemized estimate after a free on-site consultation and 3D design session.
The most popular outdoor projects we complete in Costa Mesa include paver patio installations, aluminum and wood patio covers, outdoor kitchen and BBQ island builds, artificial turf installation, fire pit and sitting area construction, and pool installations. Costa Mesa's year-round mild climate makes outdoor living spaces one of the highest-ROI investments a homeowner can make.
A typical kitchen remodel in Costa Mesa takes 6 to 10 weeks from permit approval to completion, depending on the scope of work. Projects involving structural changes, custom cabinetry, or material lead times may take longer. We provide a detailed timeline before work begins and keep you updated throughout the project.
Yes. HQ Remodeling & Design Inc holds California General Contractor License #1041842 and is fully licensed, bonded, and insured to perform remodeling work in Costa Mesa and throughout Orange County.