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(516) 505-0574

Servicing Nassau County




Nassau County’s Siding Contractors You Can Trust

The siding on your house is important for both the aesthetics and protection. From traditional vinyl siding to shakes and shingles, we can handle any job. Technological advancements now include the insulation inside the siding panels, making them energy efficient, thus saving our customers a lot of money. There are various design options to fit the needs of every homeowner.

For traditional house siding and cedar shingles, we use popular products from top manufacturers like Exterior Portfolio ™. Traditional siding is extremely durable with wind lock technology. It comes in various sizes and over a dozen colors. Cedar Shingles are also wind resistant of up to 160 mph and give the home a rustic, natural look.

Alexander Home Improvement offers customers (in consideration of payment in full) 15 year warranties on any shingle job or vinyl siding job. We are the home siding contractors Nassau County has trusted and relied on for over 15 years and have an A+ rating from the Better Business Bureau. Our wonderful reputation and long-term warranties are signs that we go above and beyond what normal siding contractors do.

Siding Types & Styles 

American Dream™ Edge

  • Available in Double 4”, Double 4” Dutchlap and Double 5” Dutchlap
  • Thicker designed WindBracer® provides 135 mph windload performance
  • 040” nominal thickness
  • Available in 14 colors
  • True grain wood finish features authentic texture of real wood
  • Slipstop Lock® System
  • Available in Double 4”, Double 4.5” Dutchlap and Double 5”
  • Textured grain of forest grown cedar
  • Integri-Lock® locking system snaps panels together for sound installation
  • Available in 23 colors
  • Extra wide 5/8” profile edge with square bottom edge enhances performance

Market Square®

Premium Point®

  • Available in Double 4”, Double 4.5” Dutchlap and Board & Batten profiles
  • No painting, No Scraping!
  • 04” nominal thickness
  • Double 4”, Double 4.5” Dutchlap are extra thick and provides 200 mph wind load performance.
  • Double 4”, Double 4.5” Dutchlap are extra long (16’ panels), so fewer seams
  • Double 4”, Double 4.5” Dutchlap are available in 23 colors.
  • Board & Batten is specially designed for 240 mph wind load performance
  • Board & Batten is available in 10 colors
  • Available in many colors
  • Deep rustic grain patterned from real cedar shake
  • Assurance™ Fastening System gives a secure and precise installation
  • Superior implact resistance and resists fading
  • Wind resistant up to 160 mph

Portsmouth™ Hand-Split Shake & Cedar Shingles

Siding Repair

Alexander Home Improvement has been siding homes in Nassau County for almost two decades, and we’re here to do siding repair for you as well. If you’d like to see if you’re able to save money on your utility bills by having your siding repaired or replaced, just give us a call and we’ll give you a free estimate and set you up with an appointment for our skilled technicians to come out to your home for a thorough inspection.


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We provide free estimates for your residential and commercial projects needs!

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