GL Barnhart Construction | Roofing Services in Washington, DC, DC 20002

Washington, DC 20002

(202) 569-8471

http://www.glbarnhart.com

Main Services

  • Roof repair

Common Questions

What types of roof repair services do you offer for historic buildings in Capitol Hill?

We specialize in flat roof repair, including maintenance, leak repair, and historic masonry restoration, with 10 years of experience servicing historic buildings in Capitol Hill, DC. Our services cover materials like TPO, PVC, and slate roofs, and we provide seasonal inspections and condition assessments to ensure proper upkeep and longevity.

How do you handle roof HVAC penetration leaks and insulation moisture issues common in Washington, DC homes?

For roof HVAC penetration leaks and insulation moisture problems, we conduct thorough inspections to identify the source, then perform targeted repairs using appropriate materials and techniques. Our approach includes sealing penetrations, improving ventilation, and addressing moisture buildup to prevent further damage, tailored to the specific needs of DC's climate and historic properties.

Do you provide ongoing maintenance for flat roofs in the DC area?

Yes, we offer flat roof maintenance services, such as seasonal inspections and condition assessments, to help prolong the lifespan of roofing systems. This includes checking for wear, cleaning debris, and making minor repairs as needed, ensuring your roof remains in good condition year-round, especially important for the variable weather in Washington, DC.

Company Profile

GL Barnhart Construction is a licensed flat roofing repair contractor based in Capitol Hill, Washington, DC, with a decade of experience specializing in historic buildings. The company focuses on flat roof maintenance, leak repair, and historic masonry restoration, offering services like seasonal inspections and condition assessments to extend the lifespan of roofing systems. They work with materials such as TPO, PVC, and slate roofs, ensuring proper upkeep for local properties. Serving the Washington, DC area, GL Barnhart Construction provides reliable solutions tailored to the unique needs of historic and residential structures, helping homeowners maintain their roofs effectively and prevent common issues like leaks and moisture damage.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Closed
Sun:Closed


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