Alex Grosjean
Founding Principal
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Julie Cox RootAIA
Senior Project Manager
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Kaleena KlimeckAIA
Project Manager
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Jason O'Mara
Project Manager
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Joseph Lou
Assistant Project Manager
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We are a certified Small Business Enterprise (SBE), Local Small Business Enterprise (LSBE), and minority owned firm. As a boutique firm that provides a wide range of services, we take the time to understand our clients and their projects, and we tailor our approach accordingly. When you hire us, you can have complete confidence that your landmark will be set up for success from day one, and that your project is always our priority.
Our firm runs on Entrepreneurial Operating System (EOS) – a set of proven and practical tools, concepts, and processes that streamline and elevate our operations. This allows our small business to run efficiently, effectively, and functionally, ensuring our business operations and our employees are all on the same page with who we are, what we do, where we are going, and the focus, discipline, and accountability to get there.
We put our clients and their projects first, always. By becoming an extension of the owner and treating their projects as our own, we build trust, provide tailored solutions, and go the extra mile – always responsive, proactive, flexible, and driven by a can-do attitude.
We are resourceful, proactive, and solutions-oriented problem-solvers. We believe every problem has a solution – it's about figuring out the right path with the right people. Through ingenuity, grit, and resilience, we make even the seemingly impossible possible. We leverage our intuition and forward-thinking to conquer issues before they materialize.
Project management is our craft, and we take immense pride in everything we do. We strive to be the absolute best and continuously work to perfect those skills. As project leaders, we empower our teams, hold them accountable and take the time to get the details right.
With integrity and authenticity, we remain humble and do what's right with honesty, transparency and fairness. We treat everyone how we want to be treated -- with respect and act for the greater good of all. We are confident in knowing that no one knows everything; however, we do know where and how to find the answer.
We treat every project as if it were our own. With a responsive, tailored approach, we deliver white glove service that ensures our clients and their projects receive the priority, attention, and success they deserve. Our core values of Clients First Always and Craftsmanship aren't just our mantra – it is our way of doing business from the smallest details to overarching strategic planning. We ensure every project is handled with care, precision, and an unwavering commitment to excellence.
A high-performing and cohesive team is the foundation of a successful and efficient project. We combine technical expertise with proven leadership to align all parties – clients, architects, contractors, and stakeholders – around a clear, shared vision. By making everyone part of the solution, we foster collaboration, clear communication, and accountability at every step. Together, we navigate challenges with composure and drive the project to completion on time and within budget, ensuring a seamless process from idea to occupancy.
Our company was founded with a singular focus: to manage and deliver complex, high-impact cultural projects that shape our communities and stand the test of time. Landmark projects aren't just what we do – they are our purpose and passion. This specialization, combined with our extensive experience, allows us to anticipate and navigate the unique challenges these projects face. Our deep local relationships, specialized knowledge, and tailored approach ensure a smooth process and successful outcomes time and time again.
"We had the good fortune to work with Alex and Landmark PM on a transformational project for our organization. Alex is extremely organized, disciplined and focused, demonstrating a high-level of professionalism in all aspects of his work. His personality and enthusiasm for the project allowed him to help create a cohesive and effective team out of parties with different organizational cultures. At the same time, it was always clear that he made sure decisions were made in the best interest of the client and its project. I would not want to do another project without him."
"It has been a pleasure working with Alex and Landmark PM as our owner's representative and project manager for the La Brea Tar Pits reimagination master plan project. Alex has been so helpful in advocating for us and helping us to navigate and manage a very complex project. Alex is consistently resourceful and a creative problem-solver; he keeps us organized and focused on achieving our goals within budget and schedule. I would highly recommend Alex and Landmark PM."
"Alex Grosjean and the entire Landmark PM team demonstrated an unwavering commitment to excellence, ensuring every detail of the project was handled with precision and care. From their proactive and informative communication between multiple vendors and the Griffith Observatory and Griffith Observatory Foundation staff, to their ability to navigate the unique challenges of working on a historic and iconic site, Landmark PM consistently exceeded expectations. Alex Grosjean is a skilled individual and cooperative partner. I would highly recommend Alex and Landmark PM to anyone seeking top-tier project management."
"Working with Alex and Landmark PM has been a great experience. As the architect on a complex museum renovation project, I appreciated how they kept everything running smoothly without losing sight of the bigger picture. They are organized, professional, and strike a rare balance between client needs, design integrity, and construction realities. Landmark PM was instrumental in keeping the client on schedule with decision-making and in minimizing scope creep and budget increases. Over my 25 years in the industry, I've worked with many owner's rep teams, and Alex and Landmark PM truly stand out. They are team players who always put the project's best interests first. Their calm, collaborative approach and ability to resolve issues effectively made a real difference—and I'd gladly work with them again."
"I truly consider Alex to be one of the good ones in our industry. He has an innate ability and laser focus to arrive at solutions that move complex problems and projects forward, and doing so in a manner that keeps the people and the teams wanting to continue to work together. This is such a rare attribute that I have only seen in a few leaders after my more than 35 years of experience as an Architect. He was instrumental to the project's success and I hope to work with him time and time again."
"Working on a project as complex as the La Brea Tar Pits Museum requires seamless coordination between multiple teams, and Landmark PM has been instrumental in making that happen. As the creative director for the exhibitions, I've seen firsthand how they facilitate difficult discussions when stakeholders don't agree, always in a friendly and productive way. Their collaborative approach ensures that every voice is heard, and their ability to listen first, ask the right questions, and then form conclusions makes them great project managers. I would gladly work with Landmark PM again on future projects."
"Being in the construction industry for over forty years and working with Alex representing me and our organization for approximately the last five, I have found him to be among the most competent, organized and knowledgeable individuals in the owners representation field."
"I have had the pleasure to work with Alex on 3 very large and complex projects. I always felt secure that Alex had our best interests at heart and really looked out for us as a client. Well organized, proficient, and tirelessly hardworking, Alex prevailed in all situations and our projects were a success!"
"Alex and the Landmark PM team bring a rare balance of clarity, calm, and care to even the most complex projects. They lead with patience and intention — ensuring that every voice is heard, every decision is thoughtful, and the work always moves forward with purpose. Their ability to foster trust, align diverse teams, and keep the big picture in focus makes them an invaluable partner. I'd work with them again in a heartbeat."
"I have worked with Alex directly for over five years on many successful projects. He is a great collaborator and always pushes for the best solution through thorough research and analysis. His knowledge and professional demeanor bring confidence to all parties involved in a project. I hope to consistently work with Alex for the rest of my career as an architect."
"In my experience as a design engineer and manager of a building engineering team on a complex, award-winning project with Alex, he continually had a positive and project-first mentality and approach to the inevitable project conflicts. Alex's ability to de-escalate tense situations on the project and navigate the team to a solution were invaluable."
"Our company has enjoyed collaborating with Alex on several significant and challenging projects over almost a decade. The highest praise that I can share is that we felt like "partners" on every job. Construction is challenging and it requires teamwork and perseverance and collaboration to succeed. Alex is extremely knowledgeable and demanding but also fair and honorable. These are the best attributes you can find in a teammate."
"Alex's in depth knowledge of all aspects of design and construction sets projects up for success. He understands how all the moving parts of a complex project can create efficiencies or cause friction. He clearly communicates his clients' mission to the design team, and then works with the design team to leverage their expertise to meet the project's goals. I've really enjoyed my opportunities to work with Alex, as it feels that all team members on his projects are working towards a common goal."
"Working in the construction and development industry for over 23 years I have worked with a lot of various team members. With that in mind, I have had the pleasure and the luck to work with Alex for the last 5 years on three large and complex projects. He is a natural leader who is competent, organized and a knowledgeable Owners representative. He is a superb team member who keeps the project and the team's best interests at heart. With professionalism, a direct, transparent, and collaborative approach, Alex ensures project success. I wish he were on all our projects."
"In the multiple, award-winning projects we designed that Alex calmly and confidently ushered through to completion, his belief in the values of design-excellence and client mission made him a staunch ally – our shared vision was critical in completing the work in very timely and cost-effective ways."
"As the director of a start up, the construction portion of business development was new to me. I had the pleasure of working with Alex on a beautiful, yet intricate project and was met with honest and knowledgeable conversations. His expertise and creative problem solving skills were essential to the timely completion of our project. Expecting great things to come."
"Working with Alex meant we never had to worry about not meeting the expectations of the owner or the architect. His easy-going manner combined with real-world problem solving during complicated and difficult situations was always appreciated."
"Direct, transparent, and collaborative, Alex moved many highly complex design and construction projects forward with a rare combination of leadership and expertise. I wish he were on all of our projects."