John Leinberger Email & Phone Number

Arlington, Va, Us

Jessup, Maryland, United States

As a Sales Representative for Aeroseal Windows and Storefront, I specialize in providing top-tier window and storefront solutions to the Mid-Atlantic market. My primary focus is on building and maintaining strong partnerships with property managers, developers, and contractors, ensuring they receive the highest quality products and exceptional service to enhance the visual and functional integrity of their projects. Whether it's for new construction, retrofits, or specialized commercial applications, I bring a consultative approach that prioritizes the unique needs of each client.From the initial assessment to project completion, I collaborate closely with stakeholders to deliver custom solutions that not only meet aesthetic goals but also improve energy efficiency, performance, and long-term durability. My role extends beyond simple sales; I act as a trusted advisor, leveraging my market knowledge and industry experience to recommend the best materials and designs for each specific application. This dedication to excellence ensures that every project I work on contributes to the enhanced value and appeal of properties across the entire East Coast.By staying ahead of industry trends, I help clients navigate the latest innovations in window technology, ensuring their projects benefit from cutting-edge solutions. I’m committed to exceeding client expectations, and my attention to detail and focus on customer satisfaction set me apart in the marketplace. From small-scale projects to large commercial developments, I am passionate about delivering results that leave a lasting impact on both the properties and the people who manage them.

Arlington, Virginia, United States

As the Head Wrestling Coach at Wakefield High School, I am responsible for leading and developing a dynamic wrestling program that emphasizes both athletic and personal growth. In my tenure, I’ve had the privilege of achieving the following:-Founded and launched the girls wrestling program, providing opportunities for female athletes to compete and thrive.-Grew the program from $1.63 to over $40,000 in funding through community engagement, sponsorships, and fundraising efforts over the past three years.-Hosted and operated an annual JV tournament with over 18 schools in attendance each year, providing valuable competition experience for emerging athletes.-Operate the Arlington Wrestling Club, a free, USA Wrestling-chartered club, which offers year-round training opportunities for local wrestlers.-Organized and ran Northern Virginia’s first freestyle wrestling tournament in 20 years, drawing over 400 competitors from across the region.I’m committed to fostering an environment where athletes develop discipline, leadership, and a lifelong passion for the sport, both on and off the mat.

Washington D.C. Metro Area

As the principal member of Crixus Construction Management LLC, I brought a wealth of experience and a Class A builder’s license to every project, whether commercial or residential. Over ten years, Crixus focused on expanding our portfolio, tackling exciting projects like franchise retail stores and various commercial tenant fit-outs across the DMV area.However, during COVID, the market shifted away from tenant work, leading us to make the difficult decision to close down operations. Despite this, the experience gained in building a strong foundation for the company—establishing a web presence, creating detailed tracking systems, and initiating branding strategies—remains invaluable. My approach combined hands-on experience across all facets of the construction industry with the application of basic manufacturing process management principles, ensuring timely and budget-conscious project delivery. With extensive knowledge in civil, residential, commercial, and security construction, I continue to leverage my skills and experience to explore new opportunities in the industry. My commitment to delivering exceptional results, on time and within budget, remains unwavering.

Falls Church Va

At Elevations Building Company, I served as a Project Manager specializing in commercial tenant interior construction. In this role, I was responsible for overseeing all aspects of the project lifecycle, from initial planning and budgeting to execution and final delivery. I collaborated closely with clients, architects, and subcontractors to ensure that each project met high standards of quality, was completed on time, and stayed within budget.My responsibilities included coordinating with various stakeholders, managing schedules, and ensuring compliance with all building codes and regulations. I also played a key role in problem-solving on-site challenges and implementing efficient construction practices to optimize project outcomes.This position allowed me to further develop my expertise in commercial construction and reinforced my commitment to delivering exceptional results in every project

At Webco, I served as an Assistant Project Manager, focusing on a wide range of construction projects, specifically tailored to the needs of the federal government. My role involved supporting project management efforts across all forms of construction, ensuring that projects were executed according to strict government standards and regulations.I was actively involved in coordinating project schedules, managing budgets, and assisting with the procurement of materials and subcontractors. My responsibilities also included maintaining communication between various stakeholders, preparing reports, and ensuring that all project milestones were met on time.Working on federal government projects provided me with valuable experience in navigating complex regulatory environments and delivering high-quality construction outcomes. This role helped to solidify my skills in project management and deepen my understanding of the unique requirements of government construction work.

At Danforth Homes, I worked as a Field Project Manager, overseeing the construction of a diverse range of residential projects. My role involved managing multiple job sites simultaneously, including townhomes and high-end single-family homes.I was responsible for coordinating all on-site activities, ensuring that each project adhered to architectural plans, specifications, and quality standards. My duties included supervising construction crews, managing subcontractors, and ensuring timely delivery of materials. I also handled project scheduling, budget management, and problem-solving to address any issues that arose during construction.My role required close collaboration with clients, architects, and other stakeholders to ensure that each home was built to the highest standards of craftsmanship and customer satisfaction. This position honed my skills in residential construction management and project coordination, enabling me to deliver exceptional results across various types of building projects.

Bachelor Of Science (Bs), Economics

As, Buisness Administration

Magna Cum Laude

Business Management, Business, Management, Marketing, And Related Support Services

Activities and Societies: Phi Kappa Psi, Varsity WrestlingThree year letter winner for varsity wrestling at 184.