Meet the team

John Gregg - CEO - Double G Painting Contractors

John Gregg

John Gregg grew up in a General Contracting Family Business in the NY/NJ area. He often accompanied his father, Thomas Gregg, observing and learning the trade from someone widely regarded as the best in the business. From these formative experiences, John acquired essential skills in sales, networking, and people management, which would serve him well across various home improvement projects, including roofing, siding, painting, cement, masonry, and more.

Upon moving to San Diego, getting married, and starting his own family, John applied the skills he had retained from his father to his new life in the Golden State, especially in “America’s Finest City,” San Diego. Now, as a small business owner for ten years, John’s company has become a well-known and respected name throughout San Diego’s Coastal Communities.

After relocating to Phoenix, Arizona, John embarked on an exciting new chapter by launching our painting business. With a vision to become one of the valley’s premier residential and commercial painting contractors, we’ve dedicated ourselves to delivering exceptional quality and service.

Our mission is to transform spaces—whether it’s a cozy home or a bustling office—by combining expert craftsmanship with a keen eye for design. We understand the unique challenges and opportunities that come with the Arizona climate, and we use the best materials and techniques to ensure lasting results.

Building strong relationships with our clients is at the heart of what we do. We take the time to listen to their needs and work collaboratively to bring their visions to life. Our commitment to excellence and customer satisfaction sets us apart in a competitive market.

As we continue to grow our business in this vibrant community, we’re excited about the opportunity to contribute to the beauty and diversity of Phoenix. Together, we’re painting a brighter future, one project at a time.

With four children and a lovable French Bulldog, our home is filled with energy and creativity. Living in this vibrant community inspires us every day, and we’re committed to building a legacy that we can pass down to our grandchildren. Our goal is to create a family business that reflects our values of quality, integrity, and a personal touch.

We believe that each brushstroke tells a story, and we aim to make each project a reflection of our clients’ dreams. As we continue to expand our operations, we look forward to connecting with our neighbors, transforming spaces, and nurturing our family’s dreams right here in Phoenix. Together, we’re painting a bright future for our family and the community we love.

MaryJane Gregg

Maryjane Gregg’s (MJ) roots trace back to Pasadena, California, where she spent her formative years. In 2005, she took a significant step in her life by marrying John Gregg, and together they laid the foundation for their first business while starting a family in San Diego. As proud parents of two boys, two girls, and a lovable French bulldog named Gustave, they cherished their 20 years of success in San Diego. Following the sale of their business, they fearlessly ventured to Phoenix to establish a new enterprise, armed with a wealth of experience and expertise. Maryjane now serves as a vital part owner and office manager in their thriving Phoenix painting business, working closely with her husband.

Outside of her professional pursuits, Maryjane finds joy in exhibiting her culinary skills, creating lasting moments with her children, and embracing precious time with her husband, who is her best friend, with whom she has shared a deeply loving marriage for two decades.