Our Executive Team
Brent Reid’s history with Winter has been a long and storied one. Hired more than 30 years ago as a project engineer, Brent currently functions as the CEO of both Winter Construction and Winter Environmental. He brings a senior leadership perspective, and in his current capacity Brent is a relationship builder, a forward thinker, and an innovator, as he oversees all aspects of Winter moving forward into the future.
As President of Winter Construction, Tom oversees the entire commercial construction group. In this capacity, he is always looking for innovative approaches to better serve Winter Construction’s clients.
Executive Vice President and CFO
Leveraging his gift for numbers and astute business sense, Chief Financial Officer Ralph Mumme manages all of the financial, human resources, and information technology functions of Winter Companies. There’s rarely an activity or a project that is undertaken without Ralph’s input or direction.
Vice President, Operations
Margaret Rauber serves as Vice President of Operations, working closely with executives and senior managers to ensure that all projects stay on track towards successful completion. With extensive experience in retail, government, education, and recreation markets, and a keen understanding of project processes and systems, Margaret ensures client needs are met with the highest level of service and quality.
Vice President, Risk Management
As Vice President of Risk Management, Tim leads an award-winning safety program, protecting Winter, its subcontractors, and its valued clients and ensuring safe delivery of all projects.
Director of Preconstruction
Alan’s illustrious career in construction began in 1977 after obtaining a B.S. in Engineering Technology Civil Engineering from New Jersey Institute of Technology, magna cum laude. In more than 30 years, he has gained experience as a structural technical consultant, associate architect and operations manager, an estimator and a business owner, and he now serves as Director of Preconstruction for Winter Construction.
Director of Construction Technology
David brings nearly 20 years of experience in the construction industry to his position as Director of Construction Technology. For most of his career, he has focused on Building Information Modeling (BIM), while leveraging technology to enhance the art and science of construction on more than 200 projects, on and off the jobsite.
David graduated with highest honors from the University of Florida in 2005 with a Bachelor of Science in Building Construction and a minor in Business Administration. He has leveraged his passion for construction and innovation to help shape the constantly evolving landscape of construction technology in the industry. He is a LEED accredited professional, holds Revit certification, and is an FAA-licensed drone pilot. He is an active member of BIMForum Leadership, Autodesk construction advisory committees, and many other local and national BIM and VDC-focused industry groups. He has been a highly acclaimed speaker and presenter at Autodesk University, BIMForum, ENR FutureTech, Revit Technology Conference, Hexagon, several colleges, and many other groups and advisory committees since 2005.
Director of Operations
As Director, Carrie brings her knowledge, experience and knack for creative problem solving to Winter’s K-12 and Higher Education, Government, and Aviation construction and renovation projects. She is involved with each of her projects from the very earliest stages all the way through to completion.
- Concourse T North Gates Optimization for Hartsfield-Jackson Atlanta International Airport
- Benjamin E. Mays High School Renovation for Atlanta Public Schools
- Maynard Jackson High School Renovation for Atlanta Public Schools
- Sarah Smith Intermediate School Construction and Expansion for Atlanta Public Schools
- University Center for North Georgia College & State University (now part of University of North Georgia)
- Recreation Center and Parking Deck for North Georgia College & State University (now part of University of North Georgia)
- Mount Vernon Presbyterian School Campus Master Planning
Director of Operations
As Director of Operations, Wyatt brings his vast knowledge and experience to every project. His involvement in projects begins at the outset and continues through completion, turnover, and warranty. He builds and maintains relationships with our clients. In addition to being a mentor to our employees, he makes sure risks and complications are being identified and proactively addressed. He is working to further enhance Winter’s systems and processes in order to create the best end product for our customers.
As Project Executive with Winter Construction, Harry Keller brings a proven track-record of exceptional construction management and integrity to every project. His extensive industry experience ensures clients’ needs are met, from preconstruction through successful completion – and beyond. Specializing in the government and senior living markets, Harry is an integral part of the Winter team, driving outstanding results and forging lasting relationships with clients, subcontractors, and suppliers.
With a degree from Iowa State University in Construction Engineering, Sarah enjoys bringing her love of working in both the field and office to every project. Her experience in the K-12 and Government markets over the last 13 years has given her the opportunity to work on fun and challenging projects with a diverse group of people. Since joining Winter Construction in 2008, Sarah has proven herself, rising through the ranks from Project Engineer to Project Executive.
Heather has always been a team player, having played soccer from grade school, through Division I college, and on the US Army team. At Winter, she has spent the better part of her career working on out-of-town projects, going wherever Winter needed her. She was integral in helping develop and integrate Winter’s Project Management System to improve the project process and build upon Winter’s ability to deliver outstanding service and project success.
- AC Hotel Buckhead | Atlanta, Georgia
- Hilton Downtown | Nashville, Tennessee
- Sheraton Downtown | Nashville, Tennessee
- Westin Hotel at Bridgestreet Towne Center | Huntsville, Alabama
- Hilton Garden Inn & Conference Center | Suffolk, Virginia
- Hampton Inn & Suites | Gulf Breeze, Florida
- Crowne Plaza | Greenville, South Carolina
- Forsyth County Courthouse & Detention Center | Cumming, Georgia
- Dawson County Government Center | Dahlonega, Georgia
A graduate of both Florida International University and Georgia Tech, with a bachelor of science in Civil engineering and with a master of science in Civil Engineering, respectively, Martha has been with Winter Construction since 2001. Rising in the ranks from Project Manager to Project Executive, she has played a key role in many of Winter’s most successful projects. Her project experience spans a variety of markets, including retail, healthcare, K-12, aviation, and multifamily.