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About Us

The Quill Group is comprised of four engineering/consulting companies each contributing talent and resources to maximize our efficiency and service. By contacting the Quill Group, you access all of our services, products and industry experts.

For specific information on our partner companies please follow the links below.

Fuller Engineering & Land Surveying

Atlantic Consulting & Engineering

Fairfield Testing Laboratory

Land Engineering & Surveying LLC

James E. Quill, PE

James E. Quill, PE

Principal, Professional Engineer

James Quill was educated at Northeastern University in Boston, Mass., with a Graduate Degree in Civil Structural Geotechnical Engineering, along with a BSCE from Lowell Tecnological Institue. Before founding the Quill Group, Jim was developing Corporate Properties and construction projects for Pitney Bowes after spending 5 years in the engineering and consulting field.

Following his work with Pitney Bowes, he became the Principal for both Atlantic Consulting & Engineering and Fairfield Testing Labs in 1993. He has supervised and designed for these multi-disciplined firms in HVAC, geotechnical, mechanical, electrical and civil projects as well as the testing and inspection of soil, concrete, masonry, structural steel and various other subsurface and environmental projects.

In 2003 he added the Fuller Engineering & Land Surveying Firm in addition to Land Engineering and Surveying to The Quill Group to provide start-to-finish one stop shopping project engineering for his clients. James is registered as a professional engineer in Connecticut, New York, Massachusetts, Virginia, North Carloina, Vermont and Georgia.

He belongs to the following organizations:

  • American Society of Civil Engineers
  • Connecticut Society of Civil Engineers
  • American Arbitration Association
  • Construction Specifications Institute
  • Connecticut Construction Inspectors Association
Dennis Keiley, PE

Dennis Keiley, PE

Laboratory Manager for Fairfield Testing Laboratory

Dennis is a Civil Engineering Graduate from Northeastern University and since he started with FTL 8 years ago grew wtih the knowledge of Construction Material Testing Inspections. In 2010, after receiving certifications from the American Concrete Institute for:

  • Concrete Field Testing Tech - Level
  • Concrete Strength Tech - Level 1
  • Aggregate Testing Tech - Level 
  • Concrete Laboratory Tech - Level 1
  • Nuclear Density RSO Officer
  • OSHA 10 Certification & Numerous Other Class Training 
  • Certified Welding Inspector CWI

Dennis was promoted to Field & Laboratory manager for FTL. He has recieved The Quill Group "Extra Mile Award" for going over and above for the sucess of the company. His experience in the field and in the office has expanded his knowledge of the construction materials testing industry which in turn insures 100% customer satisfaction.  Registered PE in Connecticut.

Brian Zafe

Brian Zafe

Structural Design Engineer

Brian Zafe, educated in the Philipines with a structural engineering degree from Sillman University, has been in engineering practice for over 15 years. His past experience in steel and precast construction as a detail engineer and fabrication established his ground structural design field. He was involved on various construction and utility (CONED) upgrades in New York City for over five years prior to joining Atlantic Consulting & Engineering. He is responsible for all aspects of structural engineering from site inspection, investigation and survey, construction management, design and drafting, etc. in the structural department of Atlantic Consulting.

Thomas Probert

Thomas Probert

Architectural Designer / 3D Modeler

Thomas has over 25 years in architectural design. With his knowledge and skills in creating plans and details for engineering and construction, Atlantic Consulting has become one of the most versatile engineering firms in the State of Connecticut and surrounding areas. 

Douglas R. Reich, RLA

Douglas R. Reich, RLA

Landscape Architect

Douglas Reich graduated from Iowa State University with a Bachelor’s Degree in Landscape Architecture.  He currently maintains registration as a licensed landscape architect in Connecticut.

During his 34-year career, Doug has managed and produced site designs for a wide range of projects ranging from high-end residential to large scale corporate clients such as UBS, Timex, Purdue Pharma, and Cummins Engines.

His responsibilities include small and large-scale site design and civil engineering for private and corporate clients, production and presentation of applications for agency approvals, construction and specification documentation, project management of Fuller Engineering and Land Surveying, and management of the Quill Group office computer system.

Kevin Crowley

Kevin Crowley

Land Surveyor

Maria Valdes

Maria Valdes

Fairfield Testing Laboratory Senior Administrative Assistant

Maria has served in the materials testing industry as an administrative assistant for over 16 years. She serves Fairfield Testing in various aspects from scheduling, report processing and distribution, to customer service and satisfaction. Her knowledge of the New York Department of Buildings has propelled Fairfield Testing into the New York City Market for materials testing and special inspections. 

Wilda Hernandez

Wilda Hernandez

Atlantic Consulting & Engineering, Senior Administrative Assistant

Wilda has been in the MEP engineering, Structural and Geotechical industry for over 20 years as an administrative assistant. She is responsible for maintaining all project contracts and related work for Atlantic. 

 

Vicky Rivera

Vicky Rivera

Fuller Engineering & Land Surveying, Administrative Assistant

Tom Faye,EIT

Tom Faye,EIT

Assistant Laboratory Manager for Fairfield Testing Laboratory

Preethi Jannu

Preethi Jannu

Atlantic Consulting & Engineering, Mechanical Engineer

Preethi Jannu is a Mechanical Engineer specializing in HVAC and MEP system design. She has experience in load calculations, duct and piping layouts, and equipment selection using tools such as Revit, AutoCAD, and HAP. She has worked on commercial and residential projects, delivering practical, energy-efficient, and code-compliant solutions in accordance with ASHRAE and IMC standards.

 Outside of work, Preethi enjoys exploring new places, trying different foods, staying active through regular exercise, reading books, and spending time with friends and family.

Pamela Alzate

Pamela Alzate

Fuller Engineer Land & Surveying, Civil Engineer

Konstantine Mokliak

Konstantine Mokliak

Atlantic Consulting & Engineering, Structural Engineer

Konstantine is a Structural Engineer, educated in Russia, holds a Master’s degree from Novosibirsk State University of Architecture and Civil Engineering. With over 17 years of experience in the design of steel and reinforced concrete structures, he has progressed from a detailing engineer to a lead structural engineer, establishing a strong foundation in structural engineering practice.

At Atlantic Consulting & Engineering, he contributes to the development and execution of structural solutions across a wide range of projects. His responsibilities include conducting field evaluations, coordinating with multidisciplinary teams, and advancing projects from initial assessment through final design and construction. He is focused on delivering practical, efficient, and code-compliant designs while ensuring seamless coordination throughout the project lifecycle.

Sai Sumanth Gaddam

Sai Sumanth Gaddam

Atlantic Consulting & Engineering, Electrical Engineering

Sai is an Electrical Engineer specializing in building electrical system design. He has experience in power distribution, lighting design, and preparing construction drawings using tools such as AutoCAD and Revit. He has worked on commercial and residential projects, delivering efficient, reliable, and code-compliant solutions in accordance with NEC and industry standards.

Outside the work, he enjoys reading technical and self-motivated books, travelling and playing outdoor sports like cricket and badminton.

Trevor Rouse

Trevor Rouse

Fuller Engineer Land & Surveying,

Chris Herb

Chris Herb

Fuller Engineering & Land Surveying, Field Technician

Buddie

Buddie

Friendly Dog

Buddie is the team’s friendly office companion, known for bringing positive energy and keeping the workplace lively.