THE OWNER SHOWS UP
ON YOUR JOB SITE.
Kitchens, baths, ADUs and full remodels. Family-run in San Jose since 2014.
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Craftsmanship built on trust.
From luxury kitchen remodels and spa bathroom suites to custom ADUs and full-home renovations, Raul and Alex Luna bring hands-on expertise to every property.
Kitchen Remodels
Custom cabinetry, stone countertops, open-concept reconfigurations, and chef-grade kitchens crafted for Bay Area lifestyles.
Bathroom Remodels
Luxury walk-in showers, freestanding tubs, floating vanities, modern tilework, and complete master suite transformations.
Full Home Remodels
Whole-home transformations from foundation to finishes — structural layout updates, flooring, modern lighting, and premium craftsmanship.
ADU Construction
Turnkey detached and attached ADUs, garage conversions, and in-law suites built to maximize your Bay Area property's value and living space.
Additions
Seamless room additions, second-story expansions, and architectural extensions that blend perfectly with your existing home.
Commercial Build-Outs
Professional commercial interiors, retail build-outs, office renovations, and restaurant spaces delivered on schedule and on budget.
5.0 Stars · 14 Google Reviews
“Raul, as the general was on the job site almost every day, which I very much appreciate.”
“He completed two projects for me - one structural and one lighting related - and each time he provided a bid and delivered the project on budget.”
“We've used them to basically build our entire house (kitchen, all the bathrooms, flooring, cabinetry, floors, landscaping).”
“I've remodeled 3 homes, top to bottom with Baja, all beautifully done.”
“Great communication as well, in English and Spanish if needed”
Read verified reviews directly on our Google Business Profile
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Consultation & Estimate
We review your plans, or connect you with trusted architects if you don't have any yet.
Construction Management
One dedicated project manager from start to finish. Raul is on site almost every single day.
Planning a remodel or ADU? Talk to Raul's team.
Family-run since 2014. Call directly for a free estimate or consultation.
Family-run in San Jose since 2014.
Raul and Alex Luna started Baja in 2014. Still family-run, still on every job.
When you invest in a major kitchen, bathroom, ADU, or full-home remodel, you deserve a contractor who treats your property like their own. At Baja Construction Services Inc, Raul and Alex Luna supervise each project directly, ensuring trades execute to the highest standards and your schedule is respected.
San Jose & The Greater Bay Area
Based at 1494 Hamilton Ave in San Jose, we provide general contracting services across San Jose, Santa Clara, San Carlos, and Peninsula communities.
Schedule a consultation to review your plans or discuss your kitchen, bath, ADU, or custom build.
Click your city below to learn more about localized remodels, ADU permitting, and consultations:
Tell us about your project
Raul or Alex will get right back to you. For immediate assistance, call: (408) 581-6815