Roof Installation in Mechanicsville, MD

Summit Exteriors installs new asphalt shingle roofing systems on additions, new construction, and full re-roofs across Southern Maryland. Each install includes proper underlayment, ice and water shield in critical areas, drip edge, balanced ventilation, and architectural shingles installed to manufacturer specifications.

When Homeowners Need This Service

  • New construction or home addition
  • Detached garage, shed, or outbuilding
  • Sunroom or porch roof
  • Conversion from a flat to pitched roof

Common Problems We Solve

  • Improperly built decks on additions
  • Missing underlayment or flashing on prior installs
  • Inadequate ventilation on new roof areas

Our Process

  1. 1

    Site review

    We measure, review the deck, and confirm scope.

  2. 2

    Material order

    Materials staged before crew arrival.

  3. 3

    Installation

    Underlayment, flashing, shingles, and ventilation installed to spec.

  4. 4

    Final inspection

    Walkthrough and cleanup.

Materials & Methods

Architectural shingles, synthetic underlayment, ice and water shield, drip edge, ridge vent, pipe boots.

Built for Southern Maryland Weather

New installs in Southern Maryland follow code for wind ratings and Chesapeake Bay humidity considerations.

Related Services

Areas Served

Frequently Asked Questions

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Talk to a Southern Maryland roofer today. Same-week inspections in most areas.