The Big Tool Box and Highlands Garden Center, located in Centennial and Parker, Colorado, is a premier destination for home improvement and gardening needs. As an Ace Hardware affiliate, they offer a wide array of products including tools, paint, plumbing supplies, lawn care items, outdoor cooking equipment, and gardening essentials such as seeds, live plants, and landscaping materials. Their expansive garden center covers over 75,000 square feet and features seasonal decor, patio furniture, and aquatic supplies. Established in 1978, the store has built a strong reputation for customer service and expertise in home improvement.

In addition to retail offerings, The Big Tool Box also provides equipment rental services and a repair center for outdoor power equipment. Customers can rent tools like U-Hauls and lawn aerators or utilize their repair services for brands like Honda and Stihl. The store frequently hosts community learning events such as DIY classes to engage with local residents. With its commitment to quality products and customer satisfaction, The Big Tool Box is dedicated to serving the South Denver area effectively for over 40 years.