Md Home & Business

Asphalt, Slate & Metal Roof Installation & Repair Contractor

Residential / commercial roof installation, replacement & repair contractor and dependable md roofing company offering excellent roof services.


Residential inspections & estimates at no cost.

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  • Residential Roofs

Monnot Construction, LLC offers specialized, premium commercial & residential roof repair and full roof replacement services, serving most Maryland counties. The quality of our work is guaranteed to give you full satisfaction and peace of mind; our team is highly qualified and roof installations and repairs are 100% guaranteed. We offer a lifetime warranty on materials and a 3-year labor warranty with the installation of your new roof.


Our company specializes in filing and handling insurance claims resulting from water, hail, wind or any other natural damage.

  • When is a Residential / Commercial Roof Replacement Necessary?

    A roof replacement is necessary when all other home or business roof repair options are exhausted or shingle(s) are deteriorated so much that water is allowed to enter the home or building property. At Monnot Construction, LLC, we install the best possible roofing products for your home or business. Most of the products in the roofing industry are of good quality. What matters is the quality of installation of the roof replacement. Following good practices and specifications for your roof are essential to a long-lasting roof system. The final and most important thing of ensuring a successful, tenable roof replacement is having trained, skilled workers on the roof and always driven by the ethic of state coding.

  • What Functions Does a Roof Serve for a Home or Commercial Building?

    If it's in good shape, your roof acts as a barrier against snow, hail, rain, ice, branches, and debris. If your roof is in poor shape, your home or work building can get leaks, develop mold and mildew, and experience other problems. Even a small leak in a roof line can cause large-scale water problems across major home or commercial building systems.

  • What Is a Roof Replacement?

    A roof replacement involves tearing off everything on the roof down to the deck, then installing new Synthetic Underlayment, Drip Edge, Pipe Boots, Ice & Water Shield, Shingles, Ridge Vent & Ridge Cap. A roof replacement can be performed no matter how many layers of shingles are already on the roof, so it can be done even when a re-roofing is not an option.

  • What to Do in the Event of a Roof Leak or Damage from Hail or Wind?

    1. Get an inspection from a reputable, local roofer.
    2. You may contact our company here for a free inspection and estimate.
    3. File an insurance claim - if roof damage exists and it's more than your deductible.
    4. Meet with insurance adjuster, and make sure your roofer is also present.
    5. Receive the first check from insurance, if coverage applies.
    6. Give the check to the roofer to start the job and pay your deductible.  Roofers usually work within the insurance scope.
    7. Receive the second check from insurance, if you have replacement cost coverage.
    8. Second check goes to the roofer.
Hail Damaged Roof
Wind Damaged Roof