Washington DC's Trusted
Roofing Experts
From flat TPO and bitumen roofs to slate and asphalt shingles, Louise August Roofing has served Washington DC with expert craftsmanship for generations.As a family-owned and operated business, we bring honesty, skill, and care to every job.Get 20% off your first project contacting us today!
Residential Roofing
From roof inspections to full replacements, Louise August Roofing handles all residential roofing needs across Washington DC. Whether your home has a pitched slate roof, asphalt shingles, or a flat membrane system, our experienced team delivers lasting results with quality materials and clean workmanship.We understand the unique demands of DC housing, from historic rowhouses in Capitol Hill to detached homes in Chevy Chase. Every job is backed by our family commitment to honesty, fair pricing, and craftsmanship you can count on.
Commercial Roofing
Louise August Roofing provides full-scale commercial roofing services throughout Washington DC. We work with property owners, building managers, and developers to install, repair, and maintain roofs on apartment buildings, retail properties, offices, and mixed-use structures.Our team is experienced with the flat roofing systems most common on DC commercial properties, including TPO, EPDM, and modified bitumen, plus metal and built-up roofing. We work around your schedule to minimize disruption to your business.
Roof Repair
A leaking or damaged roof needs fast, reliable attention, and that is exactly what Louise August Roofing delivers. We diagnose and repair all types of roof damage across Washington DC, from cracked flashing and ponding water on flat roofs to missing shingles and deteriorated slate on pitched homes.We don't cut corners. Every repair is done properly the first time, using materials matched to your existing roof. Our team will walk you through what's needed and give you an honest assessment before any work begins.
Roof Coatings
Roof coatings are one of the most cost-effective ways to extend the life of a flat or low-slope roof. Louise August Roofing applies high-performance elastomeric and reflective coatings that seal out moisture, reduce heat absorption, and add years of service to your existing roof system.This is especially valuable for DC's commercial and residential flat roofs. A properly applied coating can prevent costly replacements and improve your building's energy efficiency at the same time.
Shingle Roofs
Asphalt shingles are a popular choice for Washington DC detached homes and rowhouses with pitched roofs: durable, affordable, and available in a range of styles and colors. Louise August Roofing installs and replaces asphalt shingle roofs with precision, ensuring proper underlayment, ventilation, and flashing for a roof that lasts.Whether you need a full replacement or a section repaired after storm damage, our team handles every detail from start to finish, with minimal disruption to your home.
Shake Roofs
Cedar shake roofing adds natural beauty and character to Washington DC homes. Whether you have an existing shake roof that needs repair or replacement, Louise August Roofing has the expertise to work with this traditional material properly.We source quality cedar and wood shake materials and install them with the attention to detail that a premium roofing system deserves. Our team understands proper shake spacing, ventilation, and underlayment requirements to ensure your roof performs beautifully for decades.
Flat Roofs
Flat roofing is the standard for most Washington DC rowhouses, commercial buildings, and additions. Louise August Roofing specializes in flat roof installation, replacement, and repair using the membrane systems that perform best in the DC climate, including TPO, EPDM, and modified bitumen.Proper drainage, seam integrity, and flashing details are critical on flat roofs, and our team gets every step right. Whether you're dealing with ponding water, a failing membrane, or a complete new build, we have the expertise to deliver a lasting flat roof system.
Waterproofing
Water infiltration can cause serious damage to your home or building, from structural rot to mold and interior damage. Louise August Roofing provides professional waterproofing services for roofs, parapets, decks, and other vulnerable areas across Washington DC.We use proven waterproofing membranes and sealants designed for DC's mix of hot summers and cold wet winters. Whether you're proactively protecting a new structure or addressing an ongoing moisture problem, our team will identify the source and seal it properly.
Brick Pointing
Washington DC's historic brick architecture requires skilled masonry maintenance to stay sound and watertight. Louise August Roofing offers professional brick pointing, repairing and replacing deteriorated mortar joints to protect your building's structure and appearance.Failed mortar allows moisture to penetrate walls and can cause significant damage over time. Our experienced team repoints brickwork on chimneys, parapets, and exterior walls using properly matched mortar to restore both function and the original look of your property.
Gutters
Well-functioning gutters are essential to protecting your roof, foundation, and walls from water damage. Louise August Roofing installs, repairs, and replaces gutters on homes and commercial buildings throughout Washington DC, ensuring proper drainage away from your structure.From seamless aluminum gutters to downspout extensions and gutter guards, we handle the full job. Our team makes sure every installation is correctly pitched, securely fastened, and sealed to prevent leaks, keeping your property protected through DC's rainy seasons.
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Call: 212-531-6114
License #410519000552