Where Vision meets Execution.
At Eleven23, we transform ambitious ideas into remarkable realities. By blending strategic insight with hands-on expertise, we provide comprehensive construction consulting services that guide your projects from concept to completion. Whether you’re navigating complex commercial build-outs or seeking solutions in residential construction consulting, our team of seasoned construction advisors is here to simplify the process and deliver unparalleled results.
Construction Consultant Services
Specifically tailored to your project
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Navigating complex construction projects requires a dedicated advocate who aligns every decision with your goals. eleven23 serves as your Owner’s Representative, overseeing budgets, schedules, and contractor performance to ensure your vision is executed with precision. From initial planning to project closeout, we act as your eyes and ears on-site, protecting your investment and ensuring every detail is delivered to your standards.
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Successful projects are built on clear communication, proactive problem-solving, and disciplined oversight. eleven23 brings extensive experience managing complex, multi-phase projects across diverse industries. With a design-thinking mindset, we bridge the gap between strategy and execution, ensuring projects stay on track, on budget, and aligned with your expectations.
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For clients seeking an end-to-end construction solution, eleven23 offers Turn-Key Services. By leveraging our extensive network of architects, designers, and contractors, we simplify complex projects under a single point of accountability. From design inception to final delivery, every detail is carefully managed to ensure efficiency, consistency, and quality at every stage.
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Built environments are more than just spaces—they’re experiences. eleven23 specializes in designing and delivering retail spaces that balance functionality, aesthetics, and brand identity. From flagship locations to scalable retail rollouts, we manage FF&E procurement, vendor coordination, and build-out processes to create spaces that drive engagement and deliver measurable impact.
Your Partner in Precision and Excellence
Our role as a construction consultant goes beyond standard project oversight. We act as a trusted advocate for your vision, ensuring every decision aligns with your goals. From boutique retail spaces to large-scale commercial developments, we specialize in creating spaces that are functional, aesthetically impactful, and meticulously executed.
With years of experience as construction project consultants, we’ve successfully managed projects for globally recognized brands like Tesla, IMAX, and Industrious. We know what it takes to bring your vision to life while maintaining design integrity, timelines, and budgetary goals.
Why Choose Eleven23 as Your Construction Business Advisor?
We combine strategic foresight with design-thinking to balance creativity and functionality at every stage of development. Whether you need assistance with FF&E procurement, vendor coordination, or full-scale project management, Eleven23 is the LA construction consultancy you can trust to bring clarity and confidence to your next project.
We Turn Challenges Into Opportunities. From flagship retail spaces to coworking office environments, we approach every project with adaptability and precision, ensuring that your development isn’t just completed but truly exceptional.
Reach Out to Build Something Remarkable
Every project begins with a conversation. Whether you’re exploring innovative ways to expand your brand presence, working through the complexities of construction approvals, or simply looking for the right construction consultant, Eleven23 is here to help you succeed. Contact our expert team of construction project consultants today to see how we can transform your vision into reality!
Case Studies
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![Industrious Malibu]()
Industrious
Malibu, 2024
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![An image of wework PDC Green.]()
Pacific Design Center
Los Angeles, 2019
Build something remarkable.
Every project starts with a conversation. Whether you’re planning a flagship retail space, building an engaging space for your team to do great work, or seeking an advocate to guide your project to completion, eleven23 is ready to help.
About Eleven23
Eleven23 was founded on the belief that exceptional spaces begin with a clear vision and are realized through seamless execution. With years of experience managing complex projects across industries—from global retail expansions to innovative coworking spaces—Jim Gentili established eleven23 to create environments where purpose and precision meet.
Rooted in the principles of adaptability, collaboration, and design excellence, eleven23 brings together architects, contractors, and creative minds to deliver spaces that transcend expectations. From flagship experiential venues to scalable global retail solutions and curated coworking environments, every project is approached with an unwavering commitment to quality, clarity, and results.
Drawing on a portfolio that includes projects with Tesla, IMAX, Lexus, Industrious, and premier coworking spaces, eleven23 excels in navigating complexity, maintaining design integrity, and driving value across every phase of a build.
At eleven23, each project is more than just a space—it’s an experience, a vision realized, and a foundation for growth.