


Sheila Saiidnia
CEO, President, P.E.
​
Sheila Saiidnia is the founder and CEO of A & S Engineers. She has over 25 years of experience and continues to apply innovative master planning and design solutions to new and renovation projects. She is highly knowledgeable in HVAC specialty applications, such as central plant cooling and heating, active smoke control systems, custom air handling systems as well as hydronic heating/ cooling system designs in addition to plumbing systems.
Sheila is a Registered Engineer in the State of California and the State of Washington.

Allen Arbabaraghi
Vice President, LEED AP, CXA
Allen Arbabaraghi has over 25 years of experience in the engineering and building construction industry. He is an expert in design, commissioning, construction administration, strategic planning, management budgeting and organizational development. He is influential in the areas of layout, mechanical HVAC, energy modeling and LEED compliance.
​

Robin Paul Roderick
Senior Electrical Engineer
B.S. Electrical Engineering
Robin Paul Roderick has over forty years of experience in the commissioning, design, startup and testing of commercial facilities, data centers, educational, governmental, healthcare, microchip fabrication facilities and office buildings encompassing a broad range of electrical power distribution, security, fire alarm, data and telecommunication designs.
Robin is a Registered Engineer in the State of California

Shwan K. Khalid, E.I.T.
Project Engineer
B.S. Mechanical Engineering
Over 14 years of experience in HVAC systems including control DDC and BMS systems. Ensures that projects are completed on time, within budget, and to the highest standards. Coordinates efforts among various teams to achieve project goals.

Farida Ghafouri
Electrical Engineer
M.S Electrical Engineering
Experience in implementing and optimizing electrical systems. Skilled in design of power systems, power transmission and distribution, protection systems and the integration of renewable energy to enhance grid stability. Proven track record of successfully leading cross-functional teams to achieve project goals within budget and timeline constraints.

Ahmad Dandan
CAD Designer
B.S. Interior Design
Expert knowledge in AutoCAD Fundamentals and 3D modeling including Revit. Skilled in building and construction.
