Shadow

Siding Replacement and Installation in New Hampshire

Long Home has been replacing siding on East Coast homes since 1945. For New Hampshire homeowners, that means decades of craftsmanship behind every panel we install, backed by an industry-leading warranty.

Get your Free Estimate!


    Roofing - Roof Replacement & Installation

    Get Siding Built to Last with Long Home

    Long Home has installed siding across New Hampshire for decades, and it’s a job that leaves little room for shortcuts. Vinyl siding either holds its color and keeps water out of your walls, or it doesn’t. Ours does, which is why New Hampshire homeowners keep calling us for it.

    Our installers are trained specifically on siding systems, not general home improvement, so they know exactly what makes a siding job last. We build peace of mind into every new siding installation, backed by CertainTeed materials and an industry-leading warranty. Every project starts with an exact measurement of your home rather than a rough estimate, and every panel goes up backed by premium vinyl materials and manufacturer-certified craftsmanship.

    Hear From New Hampshire Homeowners

    Long Windows - Windows Replacement & Installation

    Siding Replacement & Installation Services in New Hampshire

    Long Home provides siding replacement and installation services across a wide variety of styles and types for New Hampshire homes.

    • Vinyl Lap Siding: Our most versatile siding option, available in multiple profiles and dozens of colors to match any New Hampshire home style.
    • Polymer Shake & Shingle Siding: Authentic shake and shingle character molded from real cedar into a polymer panel that resists rot, insects, and fading.
    • Composite Siding: The only hard siding on the market that stands up to moisture at the base of your home without rotting.
    • Manufactured Stone Veneer Siding: The texture and depth of real stone, without the structural requirements or the added cost.
    • Vinyl Board & Batten Siding: Bold vertical lines and deep shadow lines that suit both farmhouse and modern exteriors.
    • Vinyl Clapboard Siding: The classic flat-face wood plank look, without the upkeep that traditional wood siding demands.

    Get Your Free Estimate

    The Long Home Process

    Investing in new siding is one of the first things people notice about your home, so choosing the right partner matters just as much as choosing the right product. At Long Home, we've spent nearly eight decades refining a process built around transparency, education, craftsmanship, and respect for your home.

    At-Home Consultation

    Every successful siding project starts with understanding your home and your vision for it.

    Product Selection

    Every recommendation is tailored to your home's architecture and budget. Never a one-size-fits-all approach.

    Measurement & Material Sourcing

    For siding projects, we take precise measurements of your home to calculate material quantities and reduce waste, delays, and unexpected costs.

    Professional Installation

    Every installation is handled by our experienced, factory-trained installers, who complete projects efficiently while treating your home with care. This is what we call The Red Carpet Treatment.

    Areas We Serve in New Hampshire

    From our office in Somersworth, Long Home proudly provides siding replacement and installation to homeowners throughout New Hampshire, including Strafford, Rockingham, Hillsborough, Merrimack, Belknap, and Carroll counties.

    30 Centre Rd.
    Suite 1002
    Somersworth, NH 03878
    (603) 757-5664

    Long Windows - Window Replacement and Installation

    Siding Replacement & Installation Financing Options

    Long Home wants to help you budget the expense of your new siding without hurting the other plans, goals, and dreams you have for your family. Long Home offers competitive financing options with no hidden costs.

    Siding Replacement & Installation Frequently Asked Questions

    How long does a siding installation take?

    Most siding projects take between 2 and 5 days, depending on the size of your home and the materials you choose. Your Long Home project manager will walk you through a timeline before work begins.

    What's the difference between vinyl, polymer, and composite siding?

    Vinyl is lightweight, low maintenance, and available in the widest variety of colors and profiles. Polymer is thicker and denser than vinyl, which makes it well suited to shake and shingle profiles. Composite uses recycled fiber materials and is the only type rated for direct ground contact. Vinyl remains the most widely installed of the three.

    Does new siding improve energy efficiency?

    Yes. It’s common for homes to lose up to 25% of their heat through exterior walls. Siding products with foam backing add measurable insulation value and can help reduce your annual heating and cooling costs.

    Do you remove and dispose of existing siding?

    Yes, every siding replacement and installation project includes a full tear-off and disposal of your old siding.

    Schedule Your Free Siding Replacement & Installation Consultation

    Call us today to get started on your new siding installation. We look forward to protecting your family and your home.