Siding Installation in Brentwood
One of Suffolk County's most populated communities with over 60,000 residents. Brentwood's housing stock is predominantly 1950s-1970s Cape Cods and ranches built during the post-war suburban expansion, with a second wave of split-levels and colonials from the late 1970s-1980s. Most homes are on their second or third siding replacement — original aluminum gave way to first-generation vinyl, which is now aging out at 20-25 years. Vinyl remains the dominant choice for budget-conscious homeowners, but James Hardie fiber cement is gaining traction on the larger colonials along Wicks Road and the streets east of Brentwood State Park, where homeowners want a longer service life and better curb appeal. Storm damage repair and partial siding repair are high-demand services given Brentwood's inland but still storm-exposed position in the Town of Islip. Our contractor network covers all of Brentwood (11717) with licensed, insured pros who pull Town of Islip permits on every job.
Siding Pricing in Brentwood
Estimates based on a typical 2,000 sq ft home in Brentwood. Actual costs vary by house condition, material grade, and contractor.
Your Long Island Siding Company for Brentwood, NY 11717
Long Island Siding Co is the long island siding company Brentwood homeowners trust for licensed, insured siding work in the Town of Islip. We match you with up to 3 verified contractors who know Brentwood's 1950s–1970s housing stock, pull permits from the Islip Building Department, and carry Suffolk County HIC credentials. Whether you need a full vinyl reside on a Cape Cod or a James Hardie upgrade on a colonial, our network covers every street in 11717. Get 3 free quotes today.
Brentwood Housing Stock & Siding Needs
Brentwood is one of the largest communities in Suffolk County with over 60,000 residents and roughly 15,000 single-family homes. The housing stock breaks down into three distinct eras, each with different siding considerations:
1950s–1960s Cape Cods and ranches make up the core of Brentwood's residential grid. These 900–1,400 sq ft homes were built with wood sheathing under original aluminum or asbestos siding. Most had aluminum replaced with first-generation vinyl in the 1980s–90s, which is now cracking, fading, and warping. A full vinyl reside on a Cape Cod in this range runs $7,500–$12,000. Insulated vinyl is a strong upgrade for these homes — the 2x4 walls have minimal original insulation, and the foam-backed panels add R-2 to R-5 while reducing energy bills.
1970s–1980s split-levels and colonials are found throughout eastern Brentwood and along the Wicks Road corridor. These larger homes (1,800–2,500 sq ft) often carried wood or Masonite siding that has deteriorated, especially on north-facing walls. James Hardie fiber cement siding is the premium choice for these homes — the 30-year warranty and zero-maintenance profile make it cost-effective over a 40–50 year ownership cycle. A Hardie reside on a Brentwood colonial runs $20,000–$32,000.
Vinyl vs. fiber cement for Brentwood:Vinyl costs 40–50% less upfront but needs replacement every 20–25 years. James Hardie lasts 40–50 years, resists impact and storm damage, and adds measurably more resale value. For homeowners who have already replaced siding twice, Hardie eliminates the replacement cycle. For budget-conscious homeowners, modern premium vinyl (CertainTeed Monogram, Royal Building Products) with proper installation is a reliable 25-year solution at a fraction of the cost.
Siding Cost Breakdown — Brentwood, NY (11717)
| Material | Cost / sq ft | Typical Home | Lifespan |
|---|---|---|---|
| Vinyl (standard) | $4.25–$7.50 | $7,500–$15,000 | 20–25 yrs |
| Insulated vinyl | $5.50–$9.00 | $9,500–$18,000 | 25–30 yrs |
| James Hardie (fiber cement) | $9.00–$16.00 | $17,000–$32,000 | 40–50 yrs |
| Cedar shake | $10.00–$19.00 | $20,000–$38,000 | 30–40 yrs |
| LP SmartSide (engineered wood) | $7.00–$13.00 | $14,000–$26,000 | 25–30 yrs |
Costs include materials, labor, old siding removal, and basic sheathing inspection. Sheathing repair, if needed, adds $1,500–$4,000. Prices reflect 2025–2026 contractor quotes in the Brentwood/Islip area.
Explore Siding Options for Your Brentwood Home
Not sure which material fits your budget and home type? Start with a free quote comparison. We match you with up to 3 licensed contractors who currently work in Brentwood.
Siding Installation FAQ — Brentwood, NY
We match Brentwood homeowners with contractors licensed in Suffolk County (HIC-verified), carrying $1M+ liability insurance and workers' comp. Our network includes pros familiar with Brentwood's dense residential streets and the mix of 1950s-1970s Cape Cods and ranches common throughout 11717. Brentwood's housing stock was built in waves — the original postwar Cape Cods near the LIRR station, 1960s ranches throughout the central grid, and 1970s-80s split-levels and colonials in the eastern sections. Our contractors know each building type and the siding issues specific to each era.
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