The people behind the plans

Built by people
who care.

Meet the engineers, designers, inspectors, and operations team bringing thoughtful work to every project.

Portrait of Albert N. Zirino, PE, LEED AP BD+C

Leadership

Albert N. Zirino, PE, LEED AP BD+C

President

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Licensed Professional Engineer in NY, NJ, CT, MA, FL and DC

Licensed NYC Construction Superintendent

ACI Licensed Concrete Field Inspector

ACI Licensed Post-installed Anchor Inspector

ICC Structural Steel and Bolting Inspector

Albert holds a Bachelor of Science in Mechanical Engineering from the City University of New York. Albert has worked on a variety of projects with a focus on high-rise building design, modular design, and central plant design. His duties include the design of HVAC and Building Management Controls systems with a focus on sustainability. His attention to detail and cost-conscious approaches enable Owners to work within their budgets through value engineering processes. In addition to managing some of the office’s projects, Albert’s day-to-day duties include the research of new engineering technologies, and keeping abreast with the ever evolving NYC Codes. Albert has over 20 years of experience in the engineering industry. In his free time Albert enjoys hiking, playing piano, and spending time with his four kids. He is currently editing his first book – Barnabas (excerpts available on his personal website – www.albertnzirino.com), and writing his second book – Braid – a detective novel that takes place in the Fourth Dimension.

Portrait of Oscar Segal, PE LEED AP BD+C

Leadership

Oscar Segal, PE LEED AP BD+C

Director of Electrical Engineering

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Oscar holds a Bachelor of Science in Electrical Engineering from Polytechnic University. Oscar has worked on a broad array of projects in the New York City area with a focus on low and high-rise residential projects, mission critical facilities, commercial interiors, and retail projects. Oscar’s project duties include the design of Electrical Power Distribution Systems, Fire Alarm systems, Short Circuit Studies, Selective Coordination Studies, Electrical Plan Review Applications, Arc Flash Analysis, Lighting Control Systems, and Con Edison Load Letter Applications. Oscar has over 20 years of experience in the engineering industry. Oscar holds a Professional Engineering license in the states of New York and New Jersey and is NABCEP certified. In his free time Oscar enjoys stock trading, traveling, and drawing.

Portrait of Marc Gateau

Leadership

Marc Gateau

Director of Plumbing & Fire Protection

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Marc holds a Bachelor of Science in Mechanical Engineering from the New York Institute of Technology. Marc is a member of the American Society of Plumbing Engineers and a member of the National Fire Protection Association. Marc has over 20 years of experience in local and international commercial spaces, healthcare facilities, schools, museums, airports and residential projects, specifying plumbing and fire protection systems while coordinating with electrical and ADA compliance. In his free time, Marc loves to play squash, cook and spend time with his close friends and family.

Portrait of Nicholas Zirino

Operations

Nicholas Zirino

Director Of Operations

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Nick holds a Bachelor of Science in Business Management and Finance from Brooklyn College. Since the founding of ANZ, Nick has been an indispensable part of the team. Nick’s responsibilities span financial management, employee benefits, project management, and IT support. We are currently in the process of changing his middle name to Factotum. In his personal time, Nick enjoys sailing, reading, and spending quality time with his wife and children.

Portrait of Sam Sangankar

Inspections

Sam Sangankar

Director of Inspections & Testing

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Sam holds a Master of Science in Chemical Engineering from the NYU Tandon School of Engineering. Sam is a member of the American Institute of Chemical Engineers and a member of the American Society of Heating, Refrigeration, and Air Conditioning Engineers. As the Director of Inspections & Testing services at ANZ, Sam oversees inspections for all of our in-house engineering clients, as well as inspection only clients. Sam also assists in overseeing the mechanical engineering design department. Sam has almost 10 years of experience in the engineering industry having started his career with ANZ. In his free time Sam enjoys cooking, reading, and spending time dreaming in his chemistry lab at home.

Portrait of Jonathan Cobos

Electrical

Jonathan Cobos

Senior Electrical Engineer

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Jonathan has an Associate Degree in Electrical Design from NYU and brings more than 15 years of experience in electrical engineering. His diverse experience includes the design of high-rise residential, commercial, fit-out, and core-and-shell base building projects. His expertise also includes load calculations and the design of power distribution and Fire Alarm systems, conducting field surveys, preparing punch lists, and coordinating closely with design team and contractor to ensure a successful project execution.

Outside of work, Jonathan enjoys spending time with his family. He enjoys being at his son’s travel hockey games and supporting his daughter at gymnastics. He is also a passionate fan of classic rock/heavy metal music.

Portrait of James Pitera, PE

Plumbing & Fire

James Pitera, PE

Senior Plumbing & Fire Protection Engineer

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James holds a Bachelor of Science in Civil Engineering from Drexel University. James has 15 years of experience in the engineering industry in commercial spaces, healthcare facilities, schools, and residential projects, In his personal time, James likes to ride his bicycle.

Portrait of Betsy Harriott

Operations

Betsy Harriott

Director of Finance

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Betsy holds a Bachelor of Science in Mechanical Engineering from Bucknell University. Betsy’s career includes engineering, software development, and full charge bookkeeping. Betsy has almost 20 years of experience in bookkeeping while she also continues to work as a freelance software developer. Betsy is responsible for the financial management at ANZ. In her personal time, Betsy enjoys gardening, organizing, reading, and spending time outside, especially with her husband and two children.

Portrait of Ilco Blazev

Plumbing & Fire

Ilco Blazev

Plumbing & Fire Protection Engineer

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Ilco has a Bachelor of Science in Mechanical Engineering from Ss Cyril and Methodius University in Skopje, Macedonia. He brings more than 10 years of experience in Plumbing/Fire Protection and HVAC Engineering. His experience includes designing projects for residential, commercial and administrative buildings and performing field surveys and regular job-site visits for control and inspection. Ilco has lived in several countries and continents and speaks fluent Macedonian, Serbian, Croatian and Bulgarian, and has a basic understanding of Turkish and Fijian. In his free time Ilco enjoys playing tennis, cooking, traveling and spending time with his wife and two kids.

Portrait of Patrick Mose

Mechanical

Patrick Mose

Mechanical Engineer

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Patrick holds a Bachelor of Science in Mechanical Engineering from The University at Buffalo. His duties include the design of HVAC systems, preparation of load calculations, and CAD drafting. Patrick is ANZ’s Passive House Project team leader, having extensive experience in the design of single and multi-family Passive Houses in the NYC area. In his free time Patrick enjoys going to the gym and playing the guitar.

Portrait of Sergio Velazquez-Trujillo

Plumbing & Fire

Sergio Velazquez-Trujillo

Plumbing & Fire Protection Designer

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Sergio holds a Bachelor of Engineering in Computer Engineering from City College of New York. His duties include the design of plumbing and fire protection systems. Sergio has experience with DEP filings including cross-connection, site connection, and industrial waste applications. In his free time, Sergio likes to make coffee and play video games.

Portrait of Nina Zbrailova

Mechanical

Nina Zbrailova

CAD Technician

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Nina holds a Bachelors Degree in Electrical Engineering from Kharkiv University of Radioelectronics. With over 15 years of experience as a CAD Technician, Nina’s responsibilities include modifying and updating existing designs as needed, and collaborating with engineers or project managers to ensure drawings meet project requirements. Nina loves the work she does and enjoys connecting with new and interesting people. In her personal time, Nina’s passion is baking as it’s a form of meditation for her. She loves spending quality time with friends and sharing good food. Nina also loves traveling and exploring the world with her family.

Portrait of Erick Jacobo

Electrical

Erick Jacobo

Electrical Designer

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Erick holds a Bachelor of Science in Electrical and Computer Engineering Technology from the University at New Jersey Institute of Technology. His duties at ANZ include the designs/layouts of Electrical Systems, and Fire Alarm & Safety Systems. In his free time Erick enjoys going to the gym and building his sneaker collection.

Portrait of Alain Rousseau

Mechanical

Alain Rousseau

Mechanical Designer

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Alain holds a Bachelor of Science in Mechanical Engineering from Lehigh University. His responsibilities include the design of HVAC systems, preparation of load calculations, and CAD drafting. In his personal time Alain loves hiking, reading, and is a huge New York Rangers fan.

Portrait of Gabriel Slack

Mechanical

Gabriel Slack

Mechanical Designer

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Gabriel holds a Bachelor of Science in Mechanical Engineering from Lehigh University. Gabriel’s duties include assisting in HVAC design and performing load calculations. In his free time, Gabe enjoys running, hiking, and playing guitar.

Portrait of Tricia Zahirudin

Operations

Tricia Zahirudin

Office Administrator

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Tricia is an experienced office administrator with over 15 years of experience in supporting executives and managing office operations. Outside of work, Tricia enjoys spending time with her family, crocheting, listening to music and tending to the garden.

Portrait of Yogesh Sriramaneni

Inspections

Yogesh Sriramaneni

Special Inspector

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ICC Structural Steel and Bolting Inspector

ICC Spray Fire-resistant Materials Inspector

62 Hour Site Safety Training

Construction Manager in Training (CMIT) Level 1

Yogesh is a civil engineering professional with a Bachelor of Science from B.M.S. College of Engineering in Bengaluru, India, and a Master of Science in Construction Management from New York University.  He brings over three years of hands-on experience in the construction industry, specializing in mechanical systems, sprinkler, and structural inspections across both high-rise and low-rise buildings throughout the New York City region. Outside of work, Yogesh enjoys exploring new places, watching football, playing basketball, and both watching and playing cricket.

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