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Best gutter repair and replacement pros near Mattituck, NY

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon22
    Verified gutter repairs and replacements reviews

Top-Rated Gutter repair and replacement pros in Mattituck - Updated Nov 2026

Avatar for Royal Roofing & Gutters, Inc.
Royal Roofing & Gutters, Inc.
4.7(
136
)
Seamless Metal Gutters - Repair

Serving Mattituck, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Four people arrived to take down the old gutters and replace them with new covered gutters. They all did their work in a very professional manner. Excellent and great work. Everything including prices was discussed by e-mail before the job was done. Great crew and I would recommend them to anyone."
Repair roof
Repair roof
Repair roof
Replaced Pre- fab chimney
Replaced Pre- fab chimney

+60

Response time7 hrs
4 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Pro Master Construction, Inc.
Pro Master Construction, Inc.
5.0(
126
)
Seamless Metal Gutters - InstallSeamless Metal Gutters - RepairGutter Covers and Accessories - Install or Replace+2 more

Serving Mattituck, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Warranties offered

Credit card accepted

"Luan & his crew were at my home within a week to replace my old gutters. They even saw a few other areas that needed repair & fixed them for me at no extra cost. The job was done quickly & they cleaned everything up after they were done. They went over & beyond. Luan is an old fashioned worker with kindness, trust & hard work. Would definitely recommend"
Response time8 hrs
Response rate92%
132 neighbors recently requested a quote
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Gutter Repair and Replacement FAQs, answered by experts

There are a handful of things you can look for to determine if you need to pay for gutter repairs, including the following:

  • Water leaking from the underside of your gutters during rainfall

  • Visible gaps between your gutters and your roof

  • Frequent issues with gutters overflowing or holding standing water

  • Gutters that sag or pull away from the house

  • Water damage to soffits, fascia boards, or other building materials

  • Mold growth on your exterior walls

  • Soil erosion underneath your roof overhang

  • Foundation leaks or inward bowing of foundation walls

If your gutters get overwhelmed every time it rains, adding an extra downspout is a solution. First, you'll need to decide where to add the downspout. If your current setup only has a single downspout, one option is to place a new one at the opposite end of the gutter. If you already have a downspout at each end, adding a third one in the middle can help to lighten the load. 

You can hire a professional to add a downspout yourself by cutting into the existing gutter and attaching the necessary parts, such as an outlet and brackets.

Zinc gutters can truly last a lifetime. As one of the strongest materials used for roofing and gutter systems, zinc can last up to 90 years. Even copper gutters don't last as long as zinc gutters. Zinc gutters are a long-lasting investment in both the value and appearance of your home.

Water overflow, foundation damage, and mold growth are risks.

The gutter gauge is a measurement of the thickness of the gutter material. If you have gutters that are too thick and heavy for the screws and brackets holding them in place, they may sag. Materials that are too thin could suffer damage that leads to sagging. A professional gutter installer can ensure you have the right gutter gauge.

The Mattituck, NY homeowners’ guide to gutter repairs and replacements

From average costs to expert advice, get all the answers you need to get your job done.