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Flat Roofing Installation in Gaithersburg, MD

71,113

residents

2

local companies

$8,710–$39,197

typical cost

2 companies in Gaithersburg list Flat Roofing Installation. Typical cost $8,710–$39,197.

Safety and common issues

The full guide covers safety, what to do before the visit, whether to repair or replace, and when to replace.

Common issues:

  • Water that sits on the roof for more than 48 hours after rain
  • Raised bubbles or blisters in the membrane surface
  • Visible gaps, splits, or lifting seams along membrane joints
  • Water stains, drips, or bubbling paint on top-floor ceilings and walls
  • Alligatoring, cracking, or wrinkling across the roof surface
  • Flashing, termination bars, or edge metal pulling away from parapets and walls

Typical cost

$8,710–$39,197

Typical roofing visit in this city, not a price for this service.

Local companies

D&M Roofing and Home Remodeling

16801 Oakmont Ave, Gaithersburg, MD 20877

Chimney Cleaning, Fireplace Cleaning, Flat Roofing Installation, Flat Roofing Repair, Gutter & Downspout Repair, Gutter and Downspout Installation, Gutter Cover Installation, Metal Roofing Repair

Hours
  • Wednesday: 7:00 AM – 4:00 PM
  • Thursday: 7:00 AM – 4:00 PM
  • Friday: 7:00 AM – 4:00 PM
  • Saturday: Closed
  • Sunday: Closed
  • Monday: 7:00 AM – 4:00 PM
  • Tuesday: 7:00 AM – 4:00 PM

GoodGood Roofing & Siding

615 S Frederick Ave Ste 301, Gaithersburg, MD 20877

Chimney Liner Repair, Chimney Repair, Commercial Roof Maintenance, Commercial Roof Repair, Commercial Roof Replacement, Emergency Roof Repair, Fiber Cement Siding, Flat Roofing Installation

Hours
  • Thursday: 8:00 AM – 5:00 PM
  • Friday: 8:00 AM – 5:00 PM
  • Sunday: Closed
  • Monday: 8:00 AM – 5:00 PM
  • Tuesday: 8:00 AM – 5:00 PM
  • Wednesday: 8:00 AM – 5:00 PM

This directory does not verify a company's specialty.

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