white white line white
white logo and images white
white white line white
white white line white

roofFlagship’s Commercial Roofing Services


We have experience in re-roofing and new construction with low-slope and steep-slope applications including;
Single-ply roofing,
Built-up roofing (hot modified and cold process),
Commercial shingling,
Slate and copper,
Metal roofing (standing seam, other),
Architectural and historic custom sheet metal fabrication (in our own department)


Flagship is licensed to install and repair most major commercial roofing systems including:

  • Carlisle
  • Firestone
  • Garland
  • Genflex
  • Johns Manville
  • Sarnafil
  • Tremco


We have completed roofing installations on a variety of facilities;

  • Hospitals
  • Manufacturing/distribution centers
  • Retail stores and shopping centers
  • Office buildings
  • Industrial facilities
  • Educational and religious institutions


In addition we provide facilities management services including inspections, preventive maintenance, planned repairs and replacement. Talented employees are Flagship’s greatest asset and the most important component of our roofing systems. Our principals and employees roofing and sheet metal experience covers a large variety of complex construction schedules and difficult installation conditions.

white white line white
white white
white white line white