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ROOFING SINCE 1886

140 years of experience.

At Gluth Brothers Roofing, we know that trust is not bought - it's built. We’ve built a five-generation roofing company that has stood strong through generations of change. Throughout it all, our philosophy has remained the same: excellent craftsmanship, dependable service, and doing the job right the first time.

140+ YEARS OF EXPERIENCE

5.0

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Who we are.

Gluth Brothers Roofing Company Inc., headquartered in Hammond, Indiana, is a family-owned roofing contractor established in 1886. For 140 years, the company has provided commercial and residential roofing services throughout Northwest Indiana and the surrounding region. Services include roof replacements, recovers, repairs, sheet metal fabrication, and preventative maintenance programs.

All roofing, sheet metal, and carpentry work is performed by in-house employees. The company also operates an in-house sheet metal fabrication shop. Gluth Brothers Roofing is licensed, bonded, insured, and certified by all major roofing manufacturers. The company focuses on delivering high-quality workmanship and practical roofing solutions while maintaining long-standing relationships with customers throughout the region.

Now in its 140th year of operation, Gluth Brothers Roofing remains the longest-operating roofing contractor in Northwest Indiana.

Our mission.

Our mission is to be an outstanding solutions provider by offering superior roofing and sheet metal services installed by tradesmen at an optimal value to our customers. This shall be our everyday standard while also maintaining the highest standards of integrity to our customers, suppliers, and employees. Our number one goal is to deliver workmanship and service that consistently meets or exceeds our client's expectations.

2026 Gluth Brothers Roofing Company Inc. employees

Our values.

Why we are the best.

  • Family-owned and managed since 1886

  • All roofing, sheet metal, and carpentry work is performed by our own employees.

  • With our own fully equipped sheet metal fabrication shop, we custom-form your sheet metal for the perfect look and fit.

  • Annual safety training program for all field and supervisory employees

  • Project safety inspections

  • The most modern safety equipment

  • Annual manufacturer's warranties offered

  • Certified by all major roofing systems manufacturers to furnish and install their roofing systems

  • ​Long-term manufacturer's warranties offered

  • Roof inspections and evaluations

  • Value engineering ideas to save you money and get the most for your investment

  • Outstanding roof leak repair and roof maintenance programs

  • Our employees are experienced, courteous, and customer service-oriented

  • Licensed and Bonded with the State of Indiana and Illinois Department of Professional Regulations | License #104-009170

Our history.

Where We Started

1886

In 1886, William Gluth started a small, local roofing company in Hammond, Indiana.

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How We Grew

1918

In 1918 William and his son, Henry R. Gluth, became business partners and started Consumers Roofing Company. In 1952 Henry R. Gluth and his sons, Henry Jr., Chester, and Robert, incorporated Consumers Roofing Company.

Where We Are Now

1992 - Present

In 1992 Henry Jr. Gluth’s sons Brian, Russell, Eric, and Randy formed Gluth Brothers Roofing Company Inc.

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