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1 Smart Build, Top Los Angeles Remodeling and Construction Experts

Welcome to 1 Smart Build—your trusted construction partner across Los Angeles County.

Custom Homes
Modern Room Additions
Complete Remodels

Local Expertise: Deep knowledge of Los Angeles building standards and architectural styles.
Superior Craftsmanship: A relentless focus on quality and the details that matter.
Innovative Solutions: Forward-thinking approaches to keep your project efficient and on budget.
Client-Centric Focus: Your goals are our blueprint; your satisfaction is our priority

Construction Company, Woodland Hills, CA 91364

1 Smart Build - Construction Company

1 Smart Build - Construction Company

Bathroom RemodelingRenovationUpgrade

MASTER BATHROOM TESTIMONIAL

recently hired 1 Smart Build for a complete master bathroom remodel, and the experience was exceptional from start to finish. If you’ve ever dealt with contractors before, you know how stressful it can be, but this team has the process down to a science. The Design & Planning Communication was crystal clear right out of the gate. They took my vague ideas and turned them into a sleek, functional design that maximized every inch of the space. They didn't just give me a quote; they gave me a roadmap of exactly how the project would unfold. The Construction Phase What really impressed me was the professionalism of the crew. Every staff member showed up on time, consistently. It might seem like a small detail, but that level of uniformity and discipline really reflected the quality of their work. They were respectful of my home, kept the workspace remarkably clean, and were always happy to answer my questions. The Results The attention to detail in the tiling and fixture installation is flawless. It’s rare to find a company that hits both the aesthetic goals and the technical "behind-the-wall" requirements with such precision.

Ray J.

★★★★★

"

The Kitchen of My Dreams – Seamless Experience! I cannot recommend 1 Smart Build enough for their incredible work on my kitchen remodel. From the first consultation to the final walkthrough, the entire process was professional, transparent, and—most importantly—stress-free. Why I’m a Client for Life: Design & Planning: They took my rough ideas and turned them into a functional, beautiful layout. They didn’t just listen; they offered "smart" solutions I hadn't even considered. Communication: I always knew exactly what was happening. There were no hidden costs or surprise delays—everything was handled with total integrity. Craftsmanship: The attention to detail on the cabinetry and tiling is second to none. My kitchen isn't just a room anymore; it’s the centerpiece of my home."

Diane .C

★★★★★

Kitchen RemodelingRenovationRefacingUpgrade

KITCHEN REMODELER TESTIMONIAL

New FootingFoundationFraming

Footing + Foundation + Framing Specialist

"Five-Star Experience with 1 Smart Build! If you are looking for a construction company that actually delivers on its promises, look no further than 1 Smart Build. I recently finished a major structural build with them, and I couldn't be happier with the results. From the very first day, the team was professional and incredibly organized. Every staff member showed up on time, looking sharp, which really set a tone of discipline and pride in their work. It wasn’t just about the looks, though—their expertise in the structural phase was evident. They handled the framing and foundation with such precision that the inspectors were even impressed. What I appreciated most was their transparency. Structural work can be stressful, but they kept me in the loop through every phase, ensuring the integrity of my home was the top priority. It’s clear they don't cut corners."

Mark. N

★★★★★

"I cannot recommend 1 Smart Build enough! After months of researching how to add an ADU to our property, we finally decided to go with them, and it was the best decision we could have made. From the very first consultation, it was clear that they are experts in the residential construction space. They handled everything—from the initial design and permitting to the final walkthrough—with incredible professionalism. What really stood out to me was the team’s presentation; every staff member showed up looking sharp and ready to work. It gave us so much confidence knowing we were dealing with a structured, professional crew. The communication was seamless, and the quality of the build is absolutely top-tier. Our new ADU looks amazing and feels like a seamless extension of our home. If you are looking for a reliable, high-quality builder for an ADU or a major remodel, look no further than 1 Smart Build."

Josh. B

★★★★★

ADUAccessory dwelling unitGarage ConversionGranny SuiteJ.ADU

ADU GARAGE CONVERSION

Bathroom RemodelingRenovationConversion

Kitchen RenovationRemodelingUpgrade

Home builder

Transforming Visions into Reality: Why We Lead the Way

At 1 Smart Build, we don’t just stack bricks; we engineer the future of living. Being a leader in the home-building industry means more than just finishing a project—it’s about setting the gold standard for precision, innovation, and reliability.

From the first blueprint to the final walkthrough, our team delivers a seamless construction experience. We combine cutting-edge technology with time-tested craftsmanship to ensure your home is as “smart” as it is beautiful. When you choose the leader, you choose peace of mind.

Why Homeowners Choose the Best:

Expert Craftsmanship: Every detail is handled by our professional team, easily recognizable in our signature black polos and blue jeans.
Innovative Solutions: We integrate the latest building science to maximize efficiency and durability.
Unmatched Transparency: A streamlined process that keeps you informed at every milestone.

Kitchen Remodeler

Redefining the Heart of Your Home
At 1 Smart Build, we don’t just swap out cabinets; we engineer culinary experiences. Being a leader in kitchen remodeling means balancing aesthetic brilliance with structural integrity. Whether it’s an open-concept expansion or a high-tech chef’s kitchen, our team brings precision to every square inch.
Why We Lead the Industry
- Smart Design Integration: We specialize in layouts that optimize “the work triangle”—the functional flow between your sink, stove, and refrigerator.
- Craftsmanship in Uniform: Our dedicated crew, maintains a professional, tidy, and efficient job site from demolition to the final polish.
- Premium Material Sourcing: From custom quartz countertops to soft-close cabinetry, we use materials built to withstand the heat of a busy kitchen.
Our Proven Process
1. Consultation: We align your vision with structural possibilities.
2. Execution: Expert installation with a focus on plumbing, electrical, and finish carpentry.
3. Delivery: A space that isn’t just “new,” but “smarter.”

Bathroom Remodeler

Elevate Your Sanctuary with the Leaders in Bathroom Remodeling

When it comes to the most personal space in your home, second best simply won’t do. 1 Smart Build has earned its reputation as the industry leader by blending high-end aesthetics with unparalleled technical precision.

From spa-like primary retreats to modern, functional guest baths, we don’t just “tile and go”—we engineer a better living experience. Our team arrives on-site in our signature uniform, ready to transform your vision into a reality that exceeds every building standard.

Why we lead the way:

Precision Engineering: We focus on the “smart” details—waterproofing, optimal layout flow, and high-efficiency fixtures.
Design Excellence: Our builds feature the latest in contemporary materials and timeless craftsmanship.
Professionalism: Our crew represents the gold standard of job-site cleanliness and communication.
End-to-End Management: We handle the permits, the plumbing, and the finishing touches so you don’t have to.

Don’t settle for a standard renovation when you can have a Smart Build.

ADU - JADU - SB9

The Gold Standard in California Housing: Why 1 Smart Build Leads the Way

California’s housing landscape is evolving, and 1 Smart Build is at the forefront of this transformation. Whether you are looking to maximize your property value or create additional living space, we specialize in the three pillars of modern density: ADUs, JADUs, and SB9 projects.

Here is why homeowners trust us to lead their builds:

🏗️ Our Areas of Expertise

ADU (Accessory Dwelling Units): From detached backyard cottages to sleek garage conversions, we build fully independent living spaces that offer comfort and high ROI.
JADU (Junior ADUs): We specialize in optimizing your existing footprint. By converting space within your primary residence (up to 500 sq. ft.), we create efficient, private units quickly.
SB9 Projects (The California Homeowner Bill of Rights): As pioneers in SB9, we help you navigate the complexity of lot splits and two-unit developments, unlocking the full potential of your single-family lot.

Structural Work

Expand Your Sanctuary with 1 Smart Build

Your home is more than just a building; it’s your sanctuary. We believe that adding living space is a direct investment in your daily happiness. At 1 Smart Build, we don’t just build rooms—we craft seamless extensions of your dream home.

Tailored Design Solutions We collaborate closely with you to design a unique space that perfectly reflects your lifestyle and aesthetic.
Superior Craftsmanship Our skilled team, delivers high-caliber construction built to last.
Reliable Timelines & Budgets We value your resources. Our commitment is to finish your project efficiently, staying true to your financial and time constraints.
Dedicated Support From the first consultation to the final walkthrough, clear communication and your total satisfaction are our guiding principles.