Trinity Southwest Contractors

Don Kelly Construction is a reputable construction company based in Tucson, AZ, specializing in a wide range of residential and commercial construction services. With a focus on quality craftsmanship and attention to detail, the company is known for delivering projects on time and within budget, exceeding client expectations. Generated from their business information

NPL Construction Company is a nationally recognized leader in pipeline construction, with over 40 years experience in building energy distribution systems and with nearly 3,000 highly-trained employees working across America. The industry has changed during those years, and so, too, has NPL. During that time, the company has added electric, fiber, telecom, cable TV and other utilities. NPL now offers a full line of distribution infrastructure services in markets throughout the United States.