L.J. Keefe Co.

Built on a reputation of quality work, L. J. Keefe Co. has more than a century of experience in the construction industry; Established in 1892, Incorporated in 1967, and Specializing as a Trenchless Underground Utility Contractor since 1972. L.J. Keefe Co.’s focus is to provide a safe workplace for our employees and maintain core values […]

Kruse Underground Construction

We service telecommunication companies in the Midwest area with installation of coax, copper, and fiber for the networking needs. Our mission is to help provide fast growing network connections to homes, businesses, and cities for the telecommunication industry leaders.Kruse Underground Construction is dedicated to serving all of the community’s telecommunications and networking needs.

Knight Enterprises

Knight Enterprises is a leading provider of integrated communication solutions. As a total solutions company we are able to assist companies with any part of their communications infrastructure projects as well as deliver a complete turnkey solution tailored to a specific need. We have quickly grown to become one of the largest, privately owned communications […]

Kirk Excavating & Construction, Inc.

We are leaders in the directional drilling field serving the natural gas pipeline and underground utility industries of Ohio and surrounding states since 2002. With over 100 years combined experience our highly-trained staff is committed to safely completing projects on time and on budget..

Kirby Cable Service

Kirby Cable Service, Inc. was founded in 1983 by current President, James (Tad) Kirby, with a focus on cable TV systems.  The company has grown over the years and has built its name and expertise around the telecommunications industry, offering several services including communications, electrical, water/sewar and gas.   Kirby Cable Service, Inc. is a family-owned and operated company and brings […]

Joseph R. Smith, Inc.

Joseph R. Smith, Inc. has been a leading provider of utility construction in the Maryland and Delaware area since 1972. We provide safe and efficient utility installations for all types of utilities including electric, phone, cable t.v., fiber optics, water, sewer, and gas.  Our work ranges from small residential jobs to large-scale utility projects . […]

Jones Utilities Construction, Inc.

Jones Utilities Construction, Inc. is a full service underground utility and fiber optic construction contractor. Founded in 1997 by company President Robert Jones and incorporated in 1999, we have successfully completed contracts with values ranging from $5,000 to $2.4 million. We are outfitted to complete any size project with accuracy, quality, safety, and timeliness. QUALITY […]

John Burns Construction Co.

John Burns Construction Company has been a privately owned-family business since its inception in 1906. Over time, our motto has been that our customers not only like us, they trust us. What sets us apart from our competition is that we have always and continue to put our customers first and that pledge is carried […]

JMF Underground, Inc.

JMF Underground is a central Pennsylvania based company that works alongside utility companies and their affiliates to complete maintenance as well as install new builds, which may include main lines and/or service line for their customers. We have worked with multiple utility companies along the east coast on different projects to develop a feel for […]

JED Mechanical

  I  worked for Jed Mechanical in 1984/85 as a plumbing manager. Jed Mechanical was established in Pittsburgh, Pa. in 1949. JED is the initials of the founder’s daughter. The founder was Walter Duquette. His daughter Judith Elizabeth Duquette, JED is a lawyer currently in Bethesda, Md. She had no interest in JED. When I […]