MD VA Roofing

Roofing contractors in Frederick, Maryland

Frederick runs from eighteenth-century brick downtown to subdivisions finished last year, and the roofs tell you which is which before the walls do.

What Frederick roofs are dealing with

The historic district carries steep pitches, standing-seam metal, slate and dormers, under a preservation review that constrains what can go back on. Out toward Ballenger Creek the housing is conventional and the work is conventional with it. The city sits where a valley funnels weather down from the ridge, and wind-driven rain here finds ridge vents and flashing on roofs that would be fine in a sheltered location.

Covering Downtown Frederick, Ballenger Creek, Clover Hill, Walkersville and the rest of Frederick.

Garage 1 Ridge caps — wind lifts here first 2 The field — granules, hail, age 3 Valleys carry runoff from two slopes at once 4 Flashing — chimney, and where the garage roof meets the wall 5 Vent boot 6 Eaves — ice dams push water back uphill A roof almost never fails in the middle. It fails where it meets something else.
A roof almost never fails in the middle. It fails at the transitions — which is why the first question about any leak is where two things meet.

What to ask before you sign

  • Is the step flashing along walls being replaced, or re-used and sealed?
  • What is the price per sheet for decking replacement, and how many sheets are assumed?
  • Does ice-and-water shield go at the eaves and in the valleys, or only where code requires it?
  • Is the existing ventilation being corrected or simply reinstalled?
  • Who covers the labour warranty, and for how long?

These five questions separate a complete quote from a cheap one faster than comparing shingle brands does.

The work

Why roofs fail here

Nearby

All areas covered