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Wide aerial photograph of roofing crew working on a large flat commercial roof at golden hour, membrane seams and rooftop mechanical units, city skyline behind,
Commercial roofing and waterproofing

Every roof system. Any building. Any height.

We install, maintain, inspect, and repair every type of roofing and waterproofing system. We work on buildings of any size and height, from small local projects to large projects in the Mid-Atlantic Region.

Boston, MA and the Mid-Atlantic Region

United States Roofing

Unparalleled experience across every type of roofing and waterproofing system.

We work on buildings of any size and height, from small local projects to large projects in the Mid-Atlantic Region.

We also offer world-class design and consulting services for all types of roof projects, including solar and green roofs.

Talk it through with us
  • Licensed & Insured

    Covered and credentialed before anyone sets foot on your roof.

  • Any size, any height

    From small local projects to large projects in the Mid-Atlantic Region.

  • Every roof system

    Flat or pitched, we install, maintain, inspect and repair all of them.

  • Design and consulting

    World-class design and consulting on all types of roof projects, including solar and green roofs.

What we do

Five ways we keep a building dry

All services in detail
  • Installation

    Roof installation

    New roof systems specified, supplied and installed, on buildings of any size and height.

  • Maintenance

    Roof maintenance

    Planned upkeep that keeps a roof watertight and pushes the cost of replacement further out.

  • Inspection

    Roof inspection

    We get on the roof, find what is failing, and tell you plainly what it takes to put it right.

  • Repair

    Roof repair

    Leaks traced back to their source and repaired, on every type of roofing system.

  • Waterproofing

    Waterproofing systems

    Waterproofing installed and maintained so water stays outside the building envelope.

Where we work

The buildings we go up on

  • Aerial view of a modern brick and glass hospital building with curved architecture and surrounding parking.
    Healthcare

    Hospitals and medical campuses

    Occupied buildings, where the work has to happen without interrupting anything going on below it.

  • Aerial view of a large single-story retail shopping center with a wide flat low-slope membrane roof, rooftop HVAC units, and a parking lot, overcast daylight, n
    Retail

    Stores and shopping centers

    Wide low-slope roofs that have to stay dry through every trading day of the year.

  • Aerial view of a modern building with repeating gabled roof sections and geometric window patterns.
    Institutional

    Schools, colleges and civic buildings

    Older and institutional roofs, with all the detailing, skylights and flashings that come with them.

We work on buildings of any size and height, from small local projects to large projects in the Mid-Atlantic Region.