HRP Construction has provided installation and maintenance for sewers, watermains and treatment facilities as well as general excavating services primarily to municipal, commercial and institutional customers throughout northern Indiana.

MIDLAND ENGINEERING CO INC is a construction company based out of P O BOX 1019, SOUTH BEND, Indiana, United States.

Great Lakes Roofing & Construction is a commercial roofing contractor servicing Chicago and Northwest Indiana. We specialize in flat and metal roof installation, repair and restoration for commercial, industrial, institutional and multi-family residential buildings. Founded in 1989 by Russell Peterson, Great Lakes Roofing & Construction has been providing quality, professional contracting services to Chicagoland for more than 20 years. In that time we have built a solid reputation for providing our customers with prompt and professional service, superior workmanship and quality roofing materials that far exceed our customer’s expectations. Our entire team is committed to delivering state of the art services, utilizing the latest standards and techniques. Our crews are experienced and dedicated roofers Chicago customers know they can rely on for excellent workmanship. We build on this experience by continually educating and training our crews on the latest roofing practices and product knowledge. We are roofing professionals in every sense of the word. Great Lakes Roofing & Construction is licensed in both Illinois and Indiana, and we are bonded and fully insured, including liability and workers’ compensation coverage. These are important protections for our customers.

For over 30 years, Northern Indiana Mechanical has been servicing the petroleum industry in Northern Indiana. We have maintained a strong, constant working relationship with many major establishments in Northern Indiana, Illinois and Southern Michigan since our inception. Our goal is and always has been, customer satisfaction. To meet ever changing customer needs, Northern Indiana Mechanical has focused on diversification, hard work, training and unparalleled quality craftsmanship Our trained technicians provide only the highest level of quality service. 24 Hours a day, 7 days a week Radio dispatched Management always available Factory trained State certified Servicing equipment, includes but not limited to: Dispensing systems Fuel Management Systems Bulk Fuel AST & UST Tanks Bio-diesel injection systems Underground piping systems Weights & Measures compliances

Kwiatkowski Masonry Inc is a construction company based out of 1006 N Indiana Ave, Crown Point, IN, United States.

HERRMAN AND GOETZ, INC is a construction company based out of 225 S LAFAYETTE BLVD, South Bend, Indiana, United States.

LAZZARO COMPANIES INC is a company based out of 5880 BROADWAY, MERRILLVILLE, Indiana, United States.

Shaum Electric Company Inc. was founded June 1, 1945 by Lowell and Lucille Shaum. By 1946 the business moved from their basement to 115 State Street in Elkhart and then shortly after moved to larger headquarters at 1047 S. Main Street. In the early 1950’s, to complement their growing service business, Lowell and Lucille opened an electrical supply vendor, Elkhart Supply Company - “ESCO”. In 1964, needing more space for the various departments, Shaum and ESCO jointly moved into the empty Riblets Mfg. building at 1125 N. Nappanee Street where Shaum remains today. ESCO is currently located behind Shaum at 1126 Kent Street. In 1980 Shaum Mfg., Inc., was founded with the panel department as its base. May 1, 1982, then chairman of the board, Lowell Shaum died of an extended illness. It was a great loss to the company, but those that worked under Lowell learned well. Many of his ideas, business philosophy and management policies have proved strong and are carried on by his sons: Gary Shaum, President of Shaum Electric Co., Inc., and Lewis Shaum, President of Elkhart Supply Company. Lucille Shaum retired December 31, 1985. Celebrating 75 years of business in 2020, Shaum remains family owned and operated by the 2nd, 3rd, and 4th generation family members. Thanks to all the hard work of the founders and dedication from current employees, Shaum Electric continues to serve Elkhart and the surrounding communities.

NORTH CENTRAL MECHANICAL, INC. is a company based out of Saint Marys, Pennsylvania, United States.

Midwest Pressure Washing is a construction company based out of 115 S Rensselaer St, Griffith, Indiana, United States.

INTEGRATED ENVIRONMENTAL SOLUTIONS, INC. is an environmental services company based out of 13435 KOLMAR AVE, CRESTWOOD, Illinois, United States.

NA Logan is a family-owned industrial painting, coating and insulation contractor built on the principle of quality service, reliability and unparalleled professionalism. Based in Gary, Indiana, our team has served industrial and commercial businesses in Indiana, Michigan and Illinois since 1957. Our proven track record has established N.A. Logan as one of the premier commercial and industrial painting and insulation firms in the Midwest, providing long-lasting workmanship with integrity. Working with clients ranging from small businesses to large-scale oil and steel operations, N.A. Logan is a leading provider of industrial painting and coating services within the Midwest.