We are consultants and advisors first, focused on your vision and success during and beyond the project.
1991
year we started our journey
years in business
US states worked in
countries worked in
employees with us over 10 years

AHA is a trusted partner and collaborator, bringing our expertise, experience, and reason to your project.
Our Services
AHA’s Team of dedicated professionals expertly advise, evaluate, model, design, and commission high-performance building systems.


MEP / FP Design
AHA’s Team of passionate MEP engineering services professionals holistically focus on your goals and needs for each project. Invariably, each […]
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Technology Design
In the ever-expanding digital age, building functionality relies more-and-more on the integration of networks and systems to seamlessly connect people […]
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Energy & Sustainability
As a building performance consulting firm and early adopter of the sustainability movement, AHA’s undeniable strength is our combined knowledge […]
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Commissioning
Commissioning is the detailed and systematic process of testing installed systems, verifying performance, and substantiating the testing through rigorous documentation. […]
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Arc Flash & Short Circuit Coordination Studies
AHA’s Team of highly experienced electrical engineering professionals have the expertise and capabilities to perform electrical power systems arc flash […]
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Computational Fluid Dynamics Modeling
As the architectural design of high-performance buildings continues to evolve, the need to reduce energy consumption and operating costs continues […]
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Our Projects
AHA delivers pragmatic solutions that operate efficiently and reliably meeting your strategic sustainability and operational goals.
Somerville, MA
Assembly Innovation Park
Somerville, MA
The new 487,000 SF, 14 floor lab/office core & shell was designed to accommodate open and single user offices, open and collaboration zones, open labs, tissue culture rooms, specialty labs, and lab support (freezer room, autoclave/glasswash,waste room, materials/consumables) space. The first floor houses retail space, a fitness center, bike room, conference center, BioMed office space, chemical storage, lab waste treatment area, along with a cGMP loading, elevator and biokill room. There is also a new 8 level, 1,280 car free standing parking garage with generous EV charging stations. There is a 14,000 SF fire station located on the first floor of the garage. These buildings are the first phase of a 1.5M SF development.
AHA provided MEP/FP Design, MEPA Master Plan, LEED MEP Documentation, LEED Energy Modeling, Article 10 Code Compliant Energy Modeling, Structured Cabling and Security services, along with a central cogen study.
After the completion, BioMed Realty Trust engaged AHA to provide Advisory services. We completed a two-phase Decarbonization Study to evaluate the building’s energy use intensity and to investigate the strategic implementation of carbon reduction measures.
Certifications
- LEED Platinum CS
Arizona
Confidential Client
Arizona
This new 36cMW co-location data center is 2-stories with central air-cooled chiller plant with redundant distribution. The project includes HMA analysis for ESS battery permit approval and flexible tenant fit-out design.
AHA is providing BREEAM Energy Modeling; Internal and External Computational Fluid Dynamics Modeling; Telecom, and MEP/FP Design services.
Certifications
- BREEAM Interim Design Certificate
Gainesville, GA
Cottrell Trailers North Campus Expansion
Gainesville, GA
This new 545,000 SF climate-controlled manufacturing facility features high-capacity paint and post-paint operations centered on a fully integrated powder coating system. With large drying ovens, advanced automation, and dedicated fabrication, quality control, and assembly zones, the facility maximizes production efficiency. Its automated coating line delivers durable, environmentally friendly finishes through precise pretreatment, electrostatic application, and high-temperature curing.
AHA provided Mechanical and Plumbing Design services. Our designs meet stringent process and environmental control requirements, designing a compressed air central plant and high-capacity natural gas system to support manufacturing operations with reliable, efficient performance for high-volume production.
Philadelphia, PA
University of Pennsylvania Perelman Center for Political Science and Economics
Philadelphia, PA
The 110,000 SF Perelman Center for Political Science and Economics combines a rehabilitation of an existing historic building, maintaining and restoring the south and west facades, with a significant addition to its north. The building houses a 120-seat auditorium, classrooms, undergraduate meeting rooms, a forum with a seating capacity of 72, and Political Science and Economics departments faculty offices.
AHA provided LEED Administration, LEED MEP Documentation, and MEP/FP Design services. The design re-captures roof drainage, foundation drainage, air-conditioning condensation, and “cooled” steam condensate to flush toilets; uses the steam condensate via heat exchanger for snow melting; incorporates HVAC system energy recovery, airside economizer and CO2 control ventilation for intermittently occupied public spaces; the HVAC systems also include heating and cooling active chilled beams to enhance comfort conditions in office and classroom areas.
Certifications
- LEED Gold NC
Our Markets
AHA brings confidence and clarity to the most complex projects delivering trusted performance under the most challenging budget and schedule constraints.
Build Your Career at
AHA
AHA is as committed to our Team Members as we are to our clients.
Our benefits package, training program, and office culture supports our employees’ professional growth and well being. AHA is a partial ESOP company, we offer competitive salaries, retirement and health benefits, and a unique Path to Partnership.
Senior Leadership
Conleth O’Flynn, PE, LEED AP
President
Location: Atlanta, GA
Experience: 36 Years
Joined AHA: 1993
Fun Facts:
- I grew up in... Ballymun, Dublin, Ireland
- One of the biggest lessons I learned in the past few years was… Don't try to control the things you can't
- My bravest act outside work… Taking the path less travelled by
Martin Holloran, PE
Chairman of the Board
Location: Burlington, MA
Experience: 44 Years
Joined AHA: 1991
Fun Facts:
- Would love meeting... Warren Buffet and Winston Churchill posthumously!
- Biggest lesson learned recently… Time is precious. Live your life with passion
- Most proud accomplishment outside work... Investment of time in my children
Kevin Jensen, PE
Senior Partner | Board Member
Location: Burlington, MA
Experience: 37 Years
Joined AHA: 1997
Fun Facts:
- My favorite foods... Root Beer
- My top bucket list item... Running the Boston Marathon
- Most proud accomplishment outside work... 30+ Year Marriage & Two Daughters
Thomas Joyner
Managing Partner
Location: Boston, MA
Experience: 36 Years
Joined AHA: 1992
Fun Facts:
- I can’t live without... I would say my wife, Chris - But she would say it's AHA!
- Childhood dream job was... Quarterback for the Cleveland Browns
- The best advice ever received... Keep plugging away and good things will happen
Jesse Foley, PE, LEED AP
Managing Partner
Location: Atlanta, GA
Experience: 20 Years
Joined AHA: 2010
Fun Facts:
- My favorite quality in a person... Reliability
- I am motivated by... Winning and Growing
- My top bucket list item... Ski the alps
Robert Andrews, PE, LEED AP, BD+C
Managing Partner
Location: Burlington, MA
Experience: 39 Years
Joined AHA: 1997
Fun Facts:
- I am motivated by... Solving problems
- Childhood dream job was... Firefighter/EMT!
- My dream place to live... Nova Scotia in the summer and Key West in the winter










