Dave Lefebvre’s name is synonymous with commercial property on the seacoast. Involved in real estate in one way or another since 1984 as a residential agent in Manchester, NH, Dave began performing property appraisals in 1987 and became a Certified General Appraiser. He then entered the world of commercial real state with The Tischler Group in the early 1990s. After significant success in commercial sales and leasing, Dave launched his own real estate company, Source Real Estate. Since then, Dave has been a passionate force around the seacoast. Involved in hundreds of real estate transactions in all facets of real estate, including historic downtown Portsmouth buildings and restaurants, industrial sales and leasing, land development, condominiums, property appraisals, Dave is also a real estate consultant and advisor.

In 2004, Dave was President of two organizations, New Hampshire Commercial Investment Board of Realtors (NHCIBOR) and the New England Commercial Property Exchange (NECPE.COM). In 2003, he was awarded the prestigious Realtor of the Year Award from his commercial peers in NHCIBOR.

A friend of golf, boating, biking, skiing, and all sports viewing, Dave has a penchant for being intensely competitive, but with fun as the fuel. Create a purposeful challenge in construction, automotive, politics, computers, or social activities, and Dave will probably be involved. "Excellence, Integrity, Results" is his favorite motto, along with "Just Do It".