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Engineering Excellence, Integrity, and Exceptional Service

After more than 50 years of Consulting Engineering, Edward has retired. This web site will remain for posterity.

Edward Adajian, P.E., has over fifty years of comprehensive experience in the project management and design for the renovation and new construction of a wide variety of commercial, industrial, and institutional facilities.  His experience and familiarity with new and renovation programs, methods, and requirements, make Edward well qualified for a wide range of projects.  Edward founded Adajian Engineering, Inc. in January 1987, then converted to freelancing in June 2018.

While Edward’s primary area of expertise is Mechanical Systems (plumbing, fire protection, and HVAC), he is networked with a group of equally competent Electrical, Structural, and Architectural Consultants.  Edward’s project management experience can provide the well coordinated approach which is required for any building program.  He utilizes technology effectively to facilitate communication and data transfer with his clients and consultants.

Energy conservation is an important consideration for nearly every project.  Edward’s designs include high efficiency systems as appropriate for the application.  Some of his projects are solely to improve energy efficiency while providing reasonably rapid pay backs.

The project list indicates the engineering services which Edward has been providing for several different clients and types of facilities.  His tenets of Engineering Excellence, Integrity, and Exceptional Service, insures that Edward Adajian, P.E. can provide the expertise and attention which all projects demand.


Machine Shop Air Conditioning, Aircraft Manufacturer, Stratford, CT

    The design of new air conditioning and makeup air systems for a 30,000 square foot     manufacturing and chemical process area.

Compressed Air System, Corporate Research Facility, East Hartford, CT

    5,000 PSIG, 2,500 PSIG, and 450 PSIG piping systems as required to accommodate new air     compressors and storage tanks.

New Pet Food Products Facility, St. Louis, MO

    The complete building design of a new 25,000 square foot food processing, office, and     warehouse facility.

New Fume Scrubbers, Plating Company, Fairfield, CT

    A new duct collection system to connect 20 chrome plating tanks to three new fume scrubbers     (120,000 CFM total) including related structural and electrical design.

Plant Expansion, Seamless Flooring Manufacturer, East Hartford, CT

    A 40,000 square foot renovation for the processing and storage of flammable liquids, including     related specialized fire protection, HVAC, electrical, and process piping systems.

Finance Offices Renovations, Stamford, CT

    Mechanical design for the total renovation of approximately 175,000 square feet of office     space.

Bank Check Processing Facility, Hartford, CT

    Mechanical and electrical design for the renovation of a 200,000 square foot check processing     facility.

Hospital Renovations, Derby, CT

    The design of mechanical systems for Physical Therapy, Short Term Surgery, Office, and Nursing     area renovations.

College Dining Hall Air Conditioning, Hartford, CT

    The design of new systems as required to air condition an existing 600 person Dining Room     and a 500 person Multipurpose Room.


Sikorsky Aircraft (Division UTC)

Pratt & Whitney (Division UTC)

United Technologies Research Center

Ensign Bickford

The Wiremold Company

Dur-A-Flex, Inc.

Fleet Bank (and predecessors)

GE Credit Corporation


Griffin Hospital

Trinity College

various Architects, Engineers, & Contractors




Northeastern University, Boston, Massachusetts, BSME, 1971


Connecticut, 1976. Also registered in Massachusetts and Maine


Consulting Engineer, Canton, CT, 2018 to present

Adajian Engineering, Inc., Canton, CT, 1987 to 2018

President and Owner of the Firm

Responsible for all aspects of owning and operating the Firm.  Continued involvement in the design and management of all services provided by the Firm.

BJFW Inc., Consulting Engineers, Avon, CT, 1976 to 1986

Positions included Engineer, Sr. Engineer, V.P. of Mechanical Engineering, and Part Owner.  Responsible for the Mechanical Department including personnel management and all mechanical design.  Responsible for both the design and total project management for a variety of projects.  Extensive experience in the renovation and new construction of commercial, industrial, and institutional facilities.  Experience in the design of piping and ventilation systems for chemical treatment, heat treatment, and other manufacturing processes.

VanZelm, Heywood & Shadford, West Hartford, CT, 1971 to 1976

Positions included Designer, Junior Engineer, and Engineer

Experience included HVAC engineering and design, as well as project management for building construction projects.


American Society of Heating, Refrigerating & Air Conditioning Engineers (CTAshrae Board of Governors 1990-1999)


Canton, CT Water Pollution Control Authority (Chairman 1984-1988)


     Edward Adajian, P.E.
     14 West Road
     Canton, CT 06019

     Phone: 860.693.0269

     E-mail: eadajian@aeipe.com