Long Island Roofing and Siding

Roofer and siding contractor in Ronkonkoma, NYRoofingSidingVinyl siding, windows and chimney work from a GAF Master Elite contractor founded 2005, with financing in Bohemia and Sayville.

What we checked

  • Business phone works
  • Website is live
  • Website says it does roofing and siding

About

Long Island Roofing and Siding is a roofing and siding company in Ronkonkoma, New York, started in 2005. It repairs, replaces and inspects roofs and installs vinyl siding for homeowners and commercial properties in Ronkonkoma, Bohemia, Holbrook, Sayville, Bayport and nearby areas. Its website lists GAF Master Elite and GAF Certified, and it offers free inspections or estimates and financing.

  • Founded 2005
  • Residential
  • Free inspection
  • Financing

Services

Roofing

  • Roof repair
  • Roof replacement
  • Roof inspection
  • Roof maintenance
  • Commercial roofing
  • Asphalt shingle roofs

Siding

  • Siding installation
  • Siding repair
  • Vinyl siding

Other exterior work

  • Window installation
  • Chimney work

Credentials

Long Island Roofing and Siding’s website lists these. We do not check them.

  • GAF Master Elite

    The top contractor tier of GAF, a maker of roofing products.

    How to check: Search for the firm in the contractor finder on gaf.com.

Service area

Long Island Roofing and Siding names 65 cities on its website. The farthest is Huntington, 16 miles away.

Common questions

How long has Long Island Roofing and Siding been in business?

Long Island Roofing and Siding’s website says the firm started in 2005, 21 years ago.

Is Long Island Roofing and Siding licensed and insured?

Long Island Roofing and Siding’s website does not say. The Roofing List does not check licenses or insurance. Ask to see both before you hire. Our guide shows how to check a roofer’s insurance and license.

Does Long Island Roofing and Siding give free estimates?

Long Island Roofing and Siding’s website offers a free inspection or estimate. Call (631) 766-7745. Ask for the estimate in writing. See what a new roof costs.

Does Long Island Roofing and Siding offer financing?

Long Island Roofing and Siding’s website says the firm does. Ask for the rate and the full cost before you sign.

Does Long Island Roofing and Siding do commercial roofs?

Long Island Roofing and Siding’s website lists commercial roofing.

What areas does Long Island Roofing and Siding serve?

Long Island Roofing and Siding’s website names Ronkonkoma, Bohemia, Holbrook, Sayville, Bayport, Holtsville, Islip Terrace, Nesconset, Oakdale, West Sayville, Blue Point, Farmingville, Hauppauge, Centereach, East Islip, Great River, Village of the Branch, Brentwood, Islip, Medford, Smithtown, Bay Shore, Head of the Harbor, Baywood, Brightwaters, Commack, Coram, Kings Park, Nissequogue, Terryville, Bellport, Gordon Heights, Port Jefferson Station, West Bay Shore, Brookhaven, Deer Park, Fire Island, Middle Island, North Babylon, Poquott, Port Jefferson, West Islip, Belle Terre, Captree, Miller Place, Old Field, Babylon, Shirley, Wyandanch, Fort Salonga, Greenlawn, Mastic, Northport, Rocky Point, Sound Beach, South Huntington, West Babylon, Centerport, Huntington Station, Lindenhurst, Mastic Beach, Melville, Moriches, Ridge and Huntington.

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At a glance

Founded
2005 (21 years)
Based in
Ronkonkoma, NY
Trades
Roofing and siding
Services listed
11
Service area
65 cities, up to 16 miles away
Credentials
GAF Master Elite
Phone
(631) 766-7745

Before you hire Long Island Roofing and Siding

  • Insurance. The website does not mention insurance. Ask for a certificate of insurance, then call the insurer to confirm it.
  • Written estimate. The website offers a free inspection or estimate. Get the price, the materials and the dates in writing.
  • Warranty. The website does not mention a warranty on the firm’s work. Ask if the firm gives one, and get it in writing.
  • Credentials. The website lists GAF Master Elite. Check each one with the group that gives it.

Guide: check a roofer’s insurance and licenseGuide: repair or replace?

Other roofers in Ronkonkoma

CompanySinceKnown for
Long Island Roofing and Siding2005Vinyl siding, windows and chimney work from a GAF Master Elite contractor founded 2005, with financing in Bohemia and Sayville.
ARLO ROOFING–Door and window installation, remodeling and vinyl siding beside metal and flat roofs. Family-owned, with financing near Holbrook.
Brookhaven Roofing And Siding–Vinyl siding and siding repair, plus commercial roofing, for homes and commercial properties in Holtsville and Coram.
Outer County Construction Corporation.1986NRCA member since 1986, serving apartments and HOAs as well as commercial properties, with remodeling and emergency service.
Martino Construction Group–Decks, patio covers and remodeling, with siding installation for homeowners in Suffolk County and Nassau County.

See all roofers in Ronkonkoma, NY

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Summary based on Long Island Roofing and Siding’s website, Oct 2026.