Meet the team

Alexa Stone, President, LEED AP O+M, Sustainable Facility Professional™, ENV SP

Alexa Stone founded ecoPreserve, LLC in 2009. As the company’s President and through her ongoing community service, she has championed and enabled building efficiency, materials management, human factors, and team engagement.

In ecoPreserve’s first decade, Alexa developed an organization of experienced and credentialed environmental services professionals. That team has consistently brought sustainability and resiliency to client operations and facilities.

Leading regional and national organizations trust ecoPreserve to bring about long-term cultural change through data-driven planning, policy development, and implementation. The company’s client list includes Balfour Beatty, Bright House Networks, the Dallas Fort Worth Airport Board of Directors, Florida Hospital, the Greater Orlando Aviation Authority, Hensel Phelps, Highwood Properties, Jacobs Engineering, Orange County (Florida), Orlando Health, PCL Construction, the PGA, Schenkel Schulz Architecture, and the University of Central Florida.

Always looking ahead, Alexa advocates for Smart Cities initiatives locally and globally. She is an internationally-recognized speaker and educator, sharing her knowledge and commitment to energy-efficient construction and human factors engineering at national and international conferences.

Within the dynamic community of Orlando, Alexa participates in varied civic initiatives. She is a founding member of the Central Florida Energy Efficiency Alliance. Among her governance work, she has chaired the Green Committee for the Building Owners and Managers Association (BOMA) and served on the boards of the US Green Building Council (USGBC) and the International Facilities Management Association (IFMA).

Today, Alexa serves on the Board of Directors for the Florida Green Chamber and judges for the Orange County Public Schools Green Schools Recognition Program. The 501(c)3 non-profit organization she founded, Green Destination.Org, recently expanded its mission to inform, equip, and inspire people worldwide to make their homes, schools, and workplaces green destinations.

Mital Hall, Program Manager, PMP, LEED AP O+M

Mital manages all sustainability projects for new and existing buildings. She plans and guides Smart Cities initiatives. Her skillset is the result of more than 15 years of sustainable development experience that includes work with universities, local/state/federal governments, and businesses. Her strategic planning expertise serves the planning, implementation, and operation of building design that is high-efficiency and low-impact. She synthesizes project management disciplines with a commitment to multifaceted, stakeholder-intensive sustainability. This has led to success at some of the largest organizations in Florida, including a current client, the Greater Orlando Aviation Authority.

Mital brings cost-effective and sustainable solutions to each project, for every client. She champions continued process improvement, develops sustainability policies, and initiates green team activities and reporting. Among her management responsibilities, she oversees third-party green building certifications, verifies ISO compliance, and administers energy efficiency programs.

The company environment that she has helped create embodies social responsibility through tactical and strategic decisions. Her leadership style pairs solutions-based strategies with team-oriented participation.

Mital received a B.A. in World Religions from Emory University and a Masters in Interdisciplinary Ecology at the University of Florida. She is a published author.

Mital’s service activities include Board Member and 2017 Vice President of the USGBC Central Florida Region, leadership committee for the Indian American Chamber of Commerce of Central Florida, where she led the Smart and Sustainable Cities Collaborative of the City of Orlando and India. She also participated in the sponsorship/events committee for the Association of Energy Service Professionals Southeast Chapter. She serves on the Airports Council International – Sustainability Working Group, on the Project Management Institute, and is a judge for the Orange County Public Schools Green School Recognition Program.

Alberto Brioso, Project Manager, Certified Industrial Hygienist, Environmental Health & Safety Specialist, LEED AP BD+C, MSC

alberto briosoWith over 19 years in the environmental safety and health profession, Alberto Brioso bears a deep understanding of the synergy between sustainability and health. He has worked in both the public and private sectors during his career and has extensive experience in safety and health consulting. Alberto has also performed hundreds of indoor air quality (IEQ) assessments including IEQ commissioning for LEED projects.

Alberto earned a Bachelor’s of Science in Biology and a Master’s of Science in Industrial Engineering with a specialization in Human Engineering at University of Central Florida(university). He is a Licensed Mold Inspector with the State of Florida and a Certified Industrial Hygienist with broad experience in workplace hazard and exposure assessments for industries of all types.

Jessica Wright, Project Manager, LEED Green Associate, Florida Water AP, TRUE Advisor

Jessica’s management style motivates large-scale project teams with humor, passion, and engagement. She draws upon substantial problem-solving and change management skills in projects, operations, and infrastructure assets. Her tireless hands-on immersion assures success in even the most challenging healthcare, food services, higher education, and local government projects.

Jessica’s expertise in Zero Waste, sustainable purchasing, and waste minimization have earned her the lead of ecoPreserve’s Resource Lifecycle service area. Her specialized material composition evaluations have resulted in increased diversion rates, cost savings, and improved employee engagement. She brings an authentic commitment to corporate responsibility, community education, and human empowerment.

A graduate of the University of Central Florida, Jessica holds an additional degree in Sustainability from the University of Phoenix and has been awarded LEED Green Associate Designation from the US Green Building Council (USGBC). She is a member of Sustainable Florida, Beyond 34, USGBC, Keep Orlando Beautiful, and Central Florida Engineers. Her volunteer activities include work with USGBC CAP, Orange County Schools, Keep Seminole Beautiful, Center for Green Schools, and Sierra Central Florida.

Kevin T. Dupree, CFM, Project Manager – Facilities Maintenance

Kevin has more than 16 years of facilities management experience. He has successfully lead, directed and inspired his direct report to continually strive and meet an elevated level of excellence in facilities management. Throughout his career, Kevin has steadily worked to equip himself in achieving his greatest potential to jump to the next level in anything, he pursued. From, his education pursuits achieving a bachelor’s degree in Electrical Engineering Technology to earning his CFM credentials through IFMA.

As a professional strategic thinker, he easily earns the confidence of senior management. He believes that strategic planning is the life blood of facilities and has the unique skill and decisiveness in developing processes and procedures that improve facilities ensuring that the operation is running at optimal levels in all areas.

Michelle Lambert, Project Manager, LEED AP BD+C, ENV SP

Michelle Lambert is an architect, a green building consultant, and an educator with eighteen years of sustainable design expertise in both practice and teaching. Her diverse professional experience includes design work and green building consulting on large and mid-size architecture and urban planning projects.

Michelle became one of the earliest LEED Accredited Professionals (AP) in 2002. For the past 16 years, she has maintained her credential while establishing significant LEED project expertise. She has worked on over 40 LEED projects varying in building type, rating system version and certification level from Certified to Platinum. Michelle is a former USGBC LEED Faculty member. She has extensive teaching experience with career professionals and in higher education.

Michelle is also a certified Envision Sustainability Professional (ENV SP) through the Institute for Sustainable Infrastructure (ISI). She has the expertise to lead project teams through the Envision design, construction and documentation process. She is also a certified Envision Verifier, providing third-party reviews of Envision project submissions for ISI. In addition, she is an Envision Training Provider and has delivered several all-day Envision training education sessions to engineering professionals.

Michelle holds a Master’s Degree in Urban Planning and Environmental Policy from Tufts University and a Bachelor of Architecture from Carnegie Mellon University.

Jeff Benavides, QA/QC Manager, LEED AP O+M, GGP

image020Jeff has managed various certifications including LEED NC, Energy Star, ISO 14001 EMS, APEX/ASTM and most notably LEED Existing Building Certification for the 2nd largest convention center in the world. Since 2007, Jeff has been an internal catalyst to launch award-winning energy, water, and waste projects with Wyndham Resorts (WyndhamGreen) across 212 resorts nationwide, the City of Orlando’s GreenWorks Program. Jeff has also led over 285 residential and commercial renewable energy projects throughout Florida. Jeff serves on the board for the U.S. Green Building Council Central Florida and ASHRAE Central Florida. He is a published sustainability author/columnist and a graduate of University of Central Florida and the International Society of Sustainability Professionals Certificate Program. Jeff is a co-founder of L.E. Rigby Innovations, a strategic partner of ecoPreserve.

Michael Kuk, Commissioning and Energy Management Services Provider, LEED AP-BD&C, CxA, CPMP, OPMP, BEAP

Michael Kuk brings his clients 25 years’ experience providing building system optimization services. He has commissioned over 100 new and existing buildings, performing energy efficiency studies on hundreds more. His more than 90 LEED projects have ranged from Certified to Platinum. Beyond commissioning, he provides cost-reducing energy management services that include auditing, rate analysis, Energy Star® Benchmarking, and specialized HVAC analysis.

After graduating from the Milwaukee School of Engineering (BS MET), Michael provided energy optimization services to commercial and industrial services for Exelon Corporation, then led Commissioning and Energy Efficiency teams as Technical Director at a Chicago based energy services consulting firm. He also taught a Building Operator Certification (BOC) program that provided energy management, conservation, and building optimization skills to building facility managers and engineers.

Rains Vickery, Sustainability Specialist, LEED AP BD+C

Rains Vickery assists in LEED BD+C and LEED O+M project documentation, development, and submittal. A graduate of the University of Florida (UF), Rains studied Sustainability and the Built Environment. She also attained certification from the Florida Department of Environmental Protection as a Florida Stormwater, Erosion, and Sedimentation Control Inspector.

Beginning her sustainability practices at UF, Rains conducted the measurements and verification necessary for attaining a LEED v4 EBOM certification of the UF Lacrosse Building. Now on the ecoPreserve team, she works alongside seasoned professionals who describe her as a fast learner in the ways she has adapted to the demands of the sustainability industry.

In 2017, Rains was elected as Chairperson of the Florida Green Chamber of Commerce with a mission to empower Florida businesses to grow through achievement of the triple bottom line: economic, environmental and social sustainability.

Looking ahead, Rains plans continued dedication to the built environment as she seeks a Master’s Degree in Sustainable Development.

Sarah Hamoui, Sustainability Specialist, LEED AP BD+C, ENV SP

Sarah Hamoui opened ecoPreserve’s Atlanta office. She continues project work there and in Orlando, focusing on Indoor Environmental Quality (IEQ) improvements and working alongside Orlando project managers in assisting GOAA’s achievement of LEED certification.

A graduate of the University of Central Florida, Sarah earned a Bachelor in Science degree in Environmental Studies with a minor in Public Administration. In earlier ecoPreserve assignments she assisted with research and development, complex spreadsheets, and technical reviews. She received the LEED AP BD+C and ENV SP credentials.

Daniel Schreiber, J. D., Sustainability Specialist, LEED AP O+M

Daniel brings substantial project management, strategic planning, and legal skills and experience to ecoPreserve. His work focuses on building operations, benchmarking, performance measurement, policy development, and reporting.

Prior to earning his J.D. from Vermont Law School, Daniel earned a B.S. in Biology, with a minor in Energy and Sustainability, from the University of Central Florida.

As a Production Editor for the Vermont Journal of Environmental Law, Daniel managed editorial teams, verified sources, and delivered computer-based training to new editors.

Currently, Daniel also serves as General Counsel for the IDEAS For Us nonprofit organization, where he analyzes environmental projects, advises the Board of Directors, and provides legal services to the staff.

Gary Shlifer, Project Manager, LEED AP BD+C, O+M, HOMES

Gary_Shlifer_newGary Shlifer comes to ecoPreserve with more than 20 years of experience in sustainability efforts and is an accomplished expert in High-Performance Green Building.

In part, it was his first career as an underwater cinematographer and director that led him to become a Performance Green Building Professional, having borne witness to the widespread decimation of marine ecosystems. He began his consulting career in the 1990’s as a core member of Florida’s first sustainable intentional community and then as a sales representative for Florida’s largest sustainable materials and products company.

Gary opened his own practice in 2006 and began work on the first LEED for Homes residence in Florida, which achieved LEED for Homes Silver Certification and Florida Green Building Coalition Green Homes Gold Certification. Since then, Gary has worked on a wide range of projects pursuing LEED and other performance green certifications. His portfolio includes work on federal, municipal, K-12, higher education, commercial, multifamily, residential, mixed-use, new and existing building projects.

Robert Carter, Accounting Manager

robert carterRobert Carter is a professional data analyst with 5 years of experience especially focused on performance measurement for building sustainability, including waste, energy, water and sustainable purchasing.

Robert spent 20 years as the Accounting and Data Processing Manager at Genuine Parts Company, 5 years as a Data Analyst and Assistant Systems Logistics Manager at Home Depot Supply, and 2 years with SAP as a data analyst.

George Pond, MA, Ed., Marketing Manager

George Pond brings over 20 years experience in technical writing, internet development, and social media marketing to ecoPreserve. In 17 years at Walt Disney World Co., he wrote program documentation and provided data architecture services. Also, as Business Solutions Analyst at Magic Kingdom Park, George initiated technology projects for over 300 managers and executives. He led FoxPro programming classes and taught Traditions I at Disney University.

An experienced training developer, George wrote training programs for the U.S. Army, Computer Sciences Corporation, Sandy Corporation, and Fortune 500 clients nationwide. He is the author of A Job-Seeker’s Handbook for Social Media and the online course which accompanies it.

Oscar Vargas, MM, SBA, Business Manager

Oscar is a business professional with over 10 years of experience in strategic partnerships, marketing campaigns, process optimization and business development. His mission and passion are helping people and nature prosper together.

Prior to ecoPreserve, Oscar contributed to the travel and hospitality segment architecting and leading business transformations and projects across North America for some of the most recognizable brands in the industry. He has extensive experience with B2B partnership development, leadership and coaching, project management, and business analytics.

Oscar holds a Master of Marketing from University of New South Wales in Australia and a Bachelor’s Degree in Economics and Business Administration from Rollins College. He is fluent in Spanish and conversationally fluent in Portuguese.