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Who We Are

For over 25 years, Michilli Inc. has been a General Contractor specializing in luxury retail, residential, and commercial projects. Founded by Angelo Michilli in 1999, the company has transformed offices, showrooms, boutiques, and private homes with a signature blend of craftsmanship and innovation.
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Our projects may differ in size, scope, and location, but our dedication to excellence remains constant. Backed by a global sourcing network, expert trades, and seasoned management, we bring precision and passion to every detail, delivering spaces that endure as tomorrow’s landmarks.
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Our Values

We believe that what we build reflects who we are. As we mark more than 25 years in business, our guiding principles remain rooted in one word: HEART.

These values define how we approach every project, every relationship, and every challenge.

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H – Humility

We lead with humility, recognizing that true success is never achieved alone. We honor the craft, respect the process, and remain open to learning every day.

E – Excellence

Excellence is our standard. From luxury retail to residential interiors, we deliver projects with precision, innovation, and uncompromising quality.

A – Accountability

We hold ourselves accountable first. By taking ownership of our commitments, we ensure reliability, transparency, and trust at every stage of construction.

R – Respect

Respect drives our culture. We value diverse voices, foster inclusion, and build lasting partnerships with clients, colleagues, and communities alike.

T – Teamwork

Teamwork is at the core of everything we do. We succeed by working together — uniting the expertise of our people with the vision of our clients.

Building With Heart

Our work is more than brick and mortar; it is the result of heartfelt passion, dedication, and collective effort. Every project is a chance to create something lasting, built not only with skill, but with heart.
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Meet Our Leadership Team

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Angelo Michilli

President & Chief Executive Officer

Angelo Michilli, a descendant of skilled Italian artisans, inherited the art of luxury craftsmanship from his father. Angelo’s dad led the restoration team to repair the face and skin of the Statue of Liberty in 1985, a project that deepened his appreciation for precision, legacy, and the power of teamwork. Today, he brings that rich heritage into every project Michilli Inc. undertakes, translating timeless Italian elegance into modern luxury. Each detail reflects the company’s dedication to quality and artistry.

Angelo began his career in 1987 at Turner Construction, where he honed his skills on some of New York’s most complex builds. He later founded his first venture, Tectonix, a design-build firm that merged architectural vision with engineering precision. His drive to create spaces that inspire led him to establish Michilli Inc. in 1999, now nationally recognized as a trusted leader in high-end construction with General Contracting licenses in multiple states.

He holds a Bachelor’s Degree in Mechanical Engineering from Manhattan University and an MBA in Corporate Finance from Pace University. His pedigree as an ornamental craftsman, guided by a strong work ethic and the belief that “our word is our promise,” Angelo embodies the principles that define Michilli’s reputation for excellence, integrity, and respect.

Beyond his professional achievements, Angelo is known as a true gentleman and a passionate mentor. He takes pride in nurturing the next generation of builders, fostering a culture where teamwork and accountability go hand in hand. Outside of work, he enjoys fine food, poetry, art, design, traveling, and soccer.

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Zachary Grigsby

Director of Construction

Zach is committed to excellence in building, estimating and customer service. As the Director of Construction, he focuses on assigning, cultivating, and supporting project teams during all phases of a project’s life cycle to ensure projects are delivered on budget, on time and with the highest standards of quality and service. Zach is deeply invested in innovations in construction, ensuring the business remains aligned and ahead of building trends, knowledge and processes.

Prior to his time at Michilli, Zach successfully led large teams of construction professionals as Director of Construction, Director of Pre-Construction and Project Executive, among other roles. His experience spans renovations, fit outs, roll outs and grounds ups across multiple verticals with a focus on national construction. Zach has extensive experience building in many of the major metropolitan cities across domestic United States.

Zach excels at developing fast track programs/schedules, aligning teams around surgical and efficient execution and maintaining stringent standards for quality and safety. He is passionate about supporting the Michilli team and cultivating continual growth and development for the construction professionals that he supports.

When not at work, Zach is spending time with wife and two daughters. He is an avid sports fan and supporter of his alma mater, the Oregon Ducks. Zach loves to build, and he can often be found working on projects at home.

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Valerie Cohen

Corporate Director | Business Development Lead

Valerie serves as Corporate Director at Michilli Inc., bringing over 25 years of experience in business development, client relations, and company growth. She began her career in the fashion industry, rising to Vice President of Sales at Escada, a leading German luxury brand, where she gained extensive international and domestic experience.

Joining Michilli in its early years, Valerie wore many hats, overseeing office operations, finances, and supporting business development as Angelo’s right hand. As the company matured, she helped architect and lead our business development efforts, building a pipeline process and deepening partnerships across design, brand, and real-estate communities. Valerie is well known for nurturing long-term client relationships with a high-touch, service-first approach, staying close from pre-construction through closeout, which has been instrumental in earning repeat work and opening doors to new clients.

Today, she focuses on expanding Michilli’s client base and strengthening strategic relationships that position the firm as a trusted leader in luxury retail and high-end interiors. A true team player and company cheerleader, Valerie fosters collaboration across departments, mentors emerging talent, and celebrates collective success.

Outside of work, Valerie is a passionate supporter of the New York Yankees and the Knicks, enjoys the beach, concerts and live music, and loves reading and fashion.

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Michael Agugliaro

Chief Estimator

Michael is a seasoned Chief Estimator with over 20 years of experience in the construction industry, specializing in both retail and residential projects. Known for his precision, deep industry knowledge, and strategic approach to preconstruction, he plays a key role in driving successful project outcomes from the earliest stages.

Throughout his career, Michael has worked closely with developers, general contractors, and project stakeholders to deliver accurate, competitive, and timely estimates that align with project goals and budgets. His expertise spans a wide range of project types, from custom homes to national retail build-outs, always grounded in a commitment to quality, transparency, and cost efficiency.

With two decades in the industry, Michael brings not just numbers to the table, but insights that help shape smarter construction decisions from day one.

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Irina Collazo

Director of Human Resources

Irina serves as the Director of Human Resources and is dedicated to aligning people strategies with business goals. At Michilli, she partners with leadership to translate the company’s mission into HR initiatives that attract, engage, and develop top talent. In her role, she drives programs that foster employee engagement and create a positive workplace culture. Irina is passionate about supporting people to reach their potential through growth, creativity and meaningful work that inspires.
Before joining Michilli, Irina led HR functions in multi-site and global matrixed organizations across a variety of industries, including construction, architecture and engineering, commercial real estate, residential development and broadcast media. This diverse background gives her a broad perspective and a results-driven approach to building strong organizations.

Irina holds a Bachelor of Business Administration in Human Resources and a Master of Science in Industrial and Labor Relations from Baruch College, City University of New York. She is also certified as a Senior Professional in Human Resources (SHRM-SCP).

Outside of work, Irina is an avid runner, leads a local community book club and loves spending time with her husband and two children.

Organizations & Affiliations

Michilli is proud to be affiliated with the following institutions:
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Built Responsibly to Last

At Michilli, quality and longevity are at the heart of everything we build. When projects call for sustainable practices, we bring the same level of precision and expertise to ensure compliance and performance. By working closely with designers, architects, and clients, we integrate responsible solutions that support both the vision and the long-term value of each space.

LEED Commitment

Michilli has been a LEED® Associate since 2009, demonstrating over two decades of commitment to sustainable building practices. Our experience includes delivering LEED-compliant projects for globally recognized brands.

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Responsible Material Sourcing

We collaborate with architects and subcontractors to select eco-friendly, responsibly sourced, and low-VOC materials, ensuring healthier environments and reduced environmental impact.

Waste Reduction & Recycling

We are committed to building a more sustainable future by developing initiatives that reduce our environmental impact. In the near future, we plan to implement recycling and waste-management protocols that prioritize landfill diversion, efficient resource use, and responsible disposal of construction materials.

Energy & Resource Efficiency

We incorporate energy-saving methods, efficient systems, and construction practices that minimize resource consumption, aligning with client sustainability goals and industry best practices.
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