We specialize in solving Alaska-specific problems, such as:

  • Ice dams
  • Condensation
  • Water pooling
  • Drains
  • Building shifts
  • Rotting roofing
  • Leaking roofing

We install and repair nearly all types of roofing, including:

  • Shingles
  • Shakes
  • Metal
  • Torch down
  • Hot tar/BUR
  • TPO
  • PVC
  • EPDM rubber

Commercial Roofing Services

Definitive Development installs and repairs commercial roofing to protect your business. We are experts in both flat and pitched applications.