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Johns  Home Improvement

Call Us Now! 202-277-0731

  • Home
  • About Us
  • Roofing
  • Gutters
  • Masonry
  • Interior Work
  • Gallery
  • Contact Us
  • Service Area
    • Germantown
    • Waldorf
    • Silver Spring
    • Bethesda
    • Rockville
    • Gaithersburg

See Examples of Our Quality Roofing Services


Narrow gray house with porch and chain-link fence behind a red wooden gate and bare tree branches
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Snow-covered brick townhouse with a tree in front and a garage door visible.
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Worker in orange jacket climbing a ladder to a brick building balcony
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Narrow brick row house facade with white-trimmed windows, black gate, and wooden fence
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Victorian house roofline with a turret and white-trimmed windows under a blue sky
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Tall red brick chimney against a blue sky, with a dark cap on top.
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Brick chimney with a rusty metal flue on a rooftop, with a person working nearby
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Rooftop conical turret with gray shingles overlooking a city neighborhood under a clear blue sky
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Open rooftop skylight with a metal frame and frosted glass panel on a concrete surface
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Snow-covered rooftop with vents, chimneys, and a city skyline in the background
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Rooftop with wooden decking, black vent pipes, and an open hatch under a clear sky
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A crane lifts a large wrapped pallet over a city skyline under a clear blue sky.
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Crane hoisting a wrapped pallet high above a rooftop under a clear blue sky
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Snow-covered rooftop with a chimney and metal parapet under a cloudy sky
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Brick chimney with a tan cap and black top on a rooftop, surrounded by trees.
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Rooftop brick chimney under repair beside a pile of construction debris and tarred roofing materials
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Brick rooftop wall and chimney with a cityscape and cloudy sky in the background
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Worker installing wooden shingles on a rooftop, with tools and materials scattered nearby.
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Flat rooftop with black vent pipes beside white siding and green trees in the background
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Damaged wooden rooftop with missing planks and exposed beams beside a brick wall
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Flat white rooftop with vents and a brick chimney, bordered by trees and a distant house.
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Rooftop with weathered wooden boards and a gutter beside dense green trees
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Wooden privacy fence panels on a deck beside a brick wall, with houses visible in the background
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Wooden outdoor staircase with railings leading to a raised porch by a house
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Old wooden steps and ramp leading to a white porch with peeling paint and brick foundation
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Wooden privacy fence behind a driveway, with blue recycling bins and part of a parked car on the right.
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Bricked townhouse with a black carport, yellow scaffolding, and a white van parked underneath
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Brick chimney on a house roof against a clear blue sky
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Light gray metal roof with a ladder, backed by green trees
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Brick chimney on a gray shingled roof with trees in the background
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Rooftop skylight vent with gray frame on a white flat roof surrounded by trees.
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White flat rooftop with skylight vents and nearby row houses under overcast sky
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Narrow blue townhouse facade with black-trimmed windows on a city street
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Brick chimney on a house roof against a clear blue sky
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Worker on ladder painting a white brick house under a blue sky
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Worker on ladder repairing a roof near a dormer window on a brick house
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Front steps to a house with beige stairs, black railings, and a large trimmed shrub beside the entrance
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Front steps to a house entrance, marked with yellow caution tape across the lower stair.
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Worker in red cap repairing brick building roof with ladder and tools
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Worker in red hard hat painting a brick wall under a covered patio beside a ladder lift.
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Red brick house with white trim, front steps, and a small bush in the yard.
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Workers repairing a brick house porch roof beside a ladder, with a white car parked in front.
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Person painting a brick building’s exterior wall with a roller beside a bucket and paint tray
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Cherry picker by a brick house, lifting workers near the roof under a gray sky.
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Person on a ladder painting the upper windows of a brick house under a blue sky
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White two-story house with green awnings and a blue roof under a partly cloudy sky
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White house with dark roof, green awnings, and a central evergreen tree under a blue sky.
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Flat white rooftop under a cloudy sky, with a small vent and distant trees and power lines.
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Dilapidated brick house with a damaged roof, boarded window, and overgrown front yard under a blue sky
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See our team's work in action! Visit our gallery to view our roofing, gutter, and masonry projects. Then, call us at (202) 277-0731 to start your own project.

  • Home
  • About Us
  • Roofing
  • Gutters
  • Masonry
  • Interior Work
  • Gallery
  • Contact Us
  • Service Area
    • Germantown
    • Waldorf
    • Silver Spring
    • Bethesda
    • Rockville
    • Gaithersburg

202-277-0731

Mon - Sun: Open 24 Hours | 24-Hour Emergency

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