On Top Of It ALL!!!

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Professional roof installation services

You can count on

Increase your home's curb appeal and improve its structure with professional roof installations and repairs from Andrew's Construction LLC. For years, we've been serving the Northern New Jersey area with reliable roof installations for both residential and commercial properties.

Stocked with a variety of roofing material options

Types of residential roofing:

 •  Asphalt shingles

 •  Composite shingles

 •  Fiberglass shingles

 •  Imitation slate shingles

 •  Specialty shingles

 •  Roofing underlayments

 •  Vents and flashing

No job is too big or small for us

Andrew's Construction LLC. can handle it all - from a loose shingle to a catastrophic emergency repair to everything in between. Our roofing contractors will work on your project until the job is done right.

Northern New Jersey's source for roofing repair and installation. Call:





"I have recommended Andrew's Construction to 4 friends; one has already had a new roof installed."

- K.G.

Oakland, NJ



Types of flat roofing :

 •  Built-up flat roof

 •  CSPE flat roof

 •  EPDM flat roof

 •  Modified bitumen flat roof

 •  PVC flat roof

 •  TPO flat roof

Offering roofing ventilation services

If you're looking to a have new roof installed it is equally important that your considered attic ventilation to meet your comfort needs and building codes. Roof vents will:

 •  Lengthen the life of your roof

 •  May reduce the chance of getting mold

 •  Guard against internal temperature extremes

 •  Reduce the cost of heating and cooling your property

The roofing material that you choose will decide which type of ventilation is right for your property.


Andrew's Construction LLC will be happy to discuss all of your ventilation options during the roofing consultation.

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  • Competitive pricing

  • Great customer service

  • Excellent craftsmanship

  • Quality materials, we're a GAF Master Elite Installer

  • Lifetime Warranty available

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Top-Quality Installations

We proudly install the GAF® Master Elite™ Weather Stopper Five-Part Roofing System. This industry-leading system is made up of:

  • Leak Barrier

  • Roof Deck Protection

  • Quality Shingles

  • Effective Attic Ventilation

  • Distinctive Ridge

  • Cap Shingles

Roof System Danger Signs

There are a number of warning signs that let you know your roof isn't properly protecting your home. When you notice any of these, give us a call and we'll determine what roof repair or maintenance work is needed. Warning signs include:

  • Attic Leaks after Rain (Possible Cause: Inadequate Shingle Underlayment or Deteriorated Flashing)

  • Blistering or Peeling of Outside Paint (Possible Cause: Excessive Moisture or High Humidity Due to Attic Ventilation)

  • Interior Ceiling/Wall Stains (Possible Cause: Inadequate or Faulty Shingle Underlayment, Allowing Leakage from Ice Dams)

  • Roof Shingle, Sheathing, & Siding Decay (Possible Cause: Poor Attic Ventilation)

  • Missing, Cracked, or Curling Shingles (Possible Cause: Shingles Reached their Useful Life)

  • Dark, Dirty-Looking Areas on Your Roof (Possible Cause: Environmental Pollutants; Vegetation, Fungus, or Algae Growth; Loss of Granules Due to Shingle Age)

  • Excessive Energy Costs (Possible Causes: Insufficient Attic Ventilation Cause HVAC Systems to Run Excessively)